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Q: November 2024 Commission Report – Quality Metering Products
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Q: November 2024 Commission Report – Zesco, Inc OH
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Q: November 2024 Commission Report – Zesco, Inc PA
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Q: November 2024 Commission Report – Manuel F. Barahona Transfelec
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Q: November 2024 Commission Report – Westendorf Associates
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Q: November 2024 Commission Report – TEC Sales
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Q: November 2024 Commission Report – Tecno Ingenieria
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Q: November 2024 Commission Report – Techni-Reps
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Q: November 2024 Commission Report – SWC Industries
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Q: November 2024 Commission Report – ROI Sales
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Q: November 2024 Commission Report – Process Control Inc
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Q: November 2024 Commission Report – Power Source Tec
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Q: November 2024 Commission Report – Nelson & Associates – SW
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Q: November 2024 Commission Report – Nelson & Associates – CA
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Q: November 2024 Commission Report – Metrowest Electric Sales
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Q: November 2024 Commission Report – Mercer RPM
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Q: November 2024 Commission Report – MC Controls
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Q: November 2024 Commission Report – LA Reps
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Q: November 2024 Commission Report – Integrated Power Systems
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Q: November 2024 Commission Report – Ind Sales Mgmt
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Q: November 2024 Commission Report – Enggenco
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Q: November 2024 Commission Report – Nexus Power Sales
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Q: November 2024 Commission Report – EMR Associates
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Q: November 2024 Commission Report – Davelaar Sales
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Q: November 2024 Commission Report – Core 4 Technologies
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Q: November 2024 Commission Report – Applied Power
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Q: October 2024 Commission Report – Quality Metering Products
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Q: October 2024 Commission Report – Zesco, Inc OH
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Q: October 2024 Commission Report – Zesco, Inc PA
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Q: October 2024 Commission Report – Manuel F. Barahona Transfelec
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Q: October 2024 Commission Report – Westendorf Associates
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Q: October 2024 Commission Report – TEC Sales
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Q: October 2024 Commission Report – Tecno Ingenieria
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Q: October 2024 Commission Report – Techni-Reps
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Q: October 2024 Commission Report – SWC Industries
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Q: October 2024 Commission Report – ROI Sales
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Q: October 2024 Commission Report – Process Control Inc
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Q: October 2024 Commission Report – Power Source Tec
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Q: October 2024 Commission Report – Nelson & Associates – SW
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Q: October 2024 Commission Report – Nelson & Associates – CA
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Q: October 2024 Commission Report – Metrowest Electric Sales
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Q: October 2024 Commission Report – Mercer RPM
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Q: October 2024 Commission Report – MC Controls
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Q: October 2024 Commission Report – LA Reps
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Q: October 2024 Commission Report – Integrated Power Systems
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Q: October 2024 Commission Report – Ind Sales Mgmt
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Q: October 2024 Commission Report – Enggenco
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Q: October 2024 Commission Report – Nexus Power Sales
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Q: October 2024 Commission Report – EMR Associates
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Q: October 2024 Commission Report – Davelaar Sales
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Q: October 2024 Commission Report – Core 4 Technologies
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Q: October 2024 Commission Report – Applied Power
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Q: September 2024 Commission Report – Quality Metering Products
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Q: September 2024 Commission Report – Zesco, Inc OH
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Q: September 2024 Commission Report – Zesco, Inc PA
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Q: September 2024 Commission Report – Manuel F. Barahona Transfelec
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Q: September 2024 Commission Report – Westendorf Associates
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Q: September 2024 Commission Report – TEC Sales
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Q: September 2024 Commission Report – Tecno Ingenieria
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Q: September 2024 Commission Report – Techni-Reps
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Q: September 2024 Commission Report – SWC Industries
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Q: September 2024 Commission Report – ROI Sales
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Q: September 2024 Commission Report – Process Control Inc
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Q: September 2024 Commission Report – Power Source Tec
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Q: September 2024 Commission Report – Nelson & Associates – SW
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Q: September 2024 Commission Report – Nelson & Associates – CA
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Q: September 2024 Commission Report – Metrowest Electric Sales
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Q: September 2024 Commission Report – Mercer RPM
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Q: September 2024 Commission Report – MC Controls
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Q: September 2024 Commission Report – LA Reps
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Q: September 2024 Commission Report – Integrated Power Systems
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Q: September 2024 Commission Report – Ind Sales Mgmt
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Q: September 2024 Commission Report – Enggenco
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Q: September 2024 Commission Report – Nexus Power Sales
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Q: September 2024 Commission Report – EMR Associates
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Q: September 2024 Commission Report – Davelaar Sales
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Q: September 2024 Commission Report – Core 4 Technologies
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Q: September 2024 Commission Report – Applied Power
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Q: August 2024 Commission Report – Quality Metering Products
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Q: August 2024 Commission Report – Zesco, Inc OH
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Q: August 2024 Commission Report – Zesco, Inc PA
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Q: August 2024 Commission Report – Manuel F. Barahona Transfelec
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Q: August 2024 Commission Report – Westendorf Associates
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Q: August 2024 Commission Report – TEC Sales
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Q: August 2024 Commission Report – Tecno Ingenieria
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Q: August 2024 Commission Report – Techni-Reps
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Q: August 2024 Commission Report – SWC Industries
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Q: August 2024 Commission Report – ROI Sales
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Q: August 2024 Commission Report – Process Control Inc
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Q: August 2024 Commission Report – Power Source Tec
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Q: August 2024 Commission Report – Nelson & Associates – SW
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Q: August 2024 Commission Report – Nelson & Associates – CA
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Q: August 2024 Commission Report – Metrowest Electric Sales
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Q: August 2024 Commission Report – Mercer RPM
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Q: August 2024 Commission Report – MC Controls
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Q: August 2024 Commission Report – LA Reps
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Q: August 2024 Commission Report – Integrated Power Systems
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Q: August 2024 Commission Report – Ind Sales Mgmt
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Q: August 2024 Commission Report – Enggenco
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Q: August 2024 Commission Report – Nexus Power Sales
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Q: August 2024 Commission Report – EMR Associates
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Q: August 2024 Commission Report – Davelaar Sales
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Q: August 2024 Commission Report – Core 4 Technologies
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Q: August 2024 Commission Report – Applied Power
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Q: CPT Competitive Cross Reference
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Q: July 2024 Commission Report – Quality Metering Products
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Q: July 2024 Commission Report – Zesco, Inc OH
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Q: July 2024 Commission Report – Zesco, Inc PA
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Q: July 2024 Commission Report – Manuel F. Barahona Transfelec
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Q: July 2024 Commission Report – Westendorf Associates
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Q: July 2024 Commission Report – TEC Sales
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Q: July 2024 Commission Report – Tecno Ingenieria
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Q: July 2024 Commission Report – Techni-Reps
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Q: July 2024 Commission Report – SWC Industries
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Q: July 2024 Commission Report – ROI Sales
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Q: July 2024 Commission Report – Process Control Inc
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Q: July 2024 Commission Report – Power Source Tec
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Q: July 2024 Commission Report – Nelson & Associates – SW
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Q: July 2024 Commission Report – Nelson & Associates – CA
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Q: July 2024 Commission Report – Metrowest Electric Sales
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Q: July 2024 Commission Report – Mercer RPM
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Q: July 2024 Commission Report – MC Controls
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Q: July 2024 Commission Report – LA Reps
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Q: July 2024 Commission Report – Integrated Power Systems
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Q: July 2024 Commission Report – Ind Sales Mgmt
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Q: July 2024 Commission Report – Enggenco
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Q: July 2024 Commission Report – Nexus Power Sales
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Q: July 2024 Commission Report – EMR Associates
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Q: July 2024 Commission Report – Davelaar Sales
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Q: July 2024 Commission Report – Core 4 Technologies
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Q: July 2024 Commission Report – Applied Power
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Q: June 2024 Commission Report – Quality Metering Products
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Q: June 2024 Commission Report – Zesco, Inc OH
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Q: June 2024 Commission Report – Zesco, Inc PA
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Q: June 2024 Commission Report – Manuel F. Barahona Transfelec
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Q: June 2024 Commission Report – Westendorf Associates
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Q: June 2024 Commission Report – TEC Sales
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Q: June 2024 Commission Report – Tecno Ingenieria
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Q: June 2024 Commission Report – Techni-Reps
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Q: June 2024 Commission Report – SWC Industries
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Q: June 2024 Commission Report – ROI Sales
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Q: June 2024 Commission Report – Process Control Inc
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Q: June 2024 Commission Report – Power Source Tec
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Q: June 2024 Commission Report – Nelson & Associates – SW
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Q: June 2024 Commission Report – Nelson & Associates – CA
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Q: June 2024 Commission Report – Metrowest Electric Sales
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Q: June 2024 Commission Report – Mercer RPM
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Q: June 2024 Commission Report – MC Controls
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Q: June 2024 Commission Report – LA Reps
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Q: June 2024 Commission Report – Integrated Power Systems
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Q: June 2024 Commission Report – Ind Sales Mgmt
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Q: June 2024 Commission Report – Enggenco
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Q: June 2024 Commission Report – Nexus Power Sales
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Q: June 2024 Commission Report – EMR Associates
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Q: June 2024 Commission Report – Davelaar Sales
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Q: June 2024 Commission Report – Core 4 Technologies
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Q: June 2024 Commission Report – Applied Power
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Q: May 2024 Commission Report – Quality Metering Products
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Q: May 2024 Commission Report – Zesco, Inc OH
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Q: May 2024 Commission Report – Zesco, Inc PA
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Q: May 2024 Commission Report – Manuel F. Barahona Transfelec
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Q: May 2024 Commission Report – Westendorf Associates
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Q: May 2024 Commission Report – TEC Sales
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Q: May 2024 Commission Report – Tecno Ingenieria
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Q: May 2024 Commission Report – Techni-Reps
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Q: May 2024 Commission Report – SWC Industries
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Q: May 2024 Commission Report – ROI Sales
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Q: May 2024 Commission Report – Process Control Inc
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Q: May 2024 Commission Report – Power Source Tec
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Q: May 2024 Commission Report – Nelson & Associates – SW
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Q: May 2024 Commission Report – Nelson & Associates – CA
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Q: May 2024 Commission Report – Metrowest Electric Sales
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Q: May 2024 Commission Report – Mercer RPM
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Q: May 2024 Commission Report – MC Controls
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Q: May 2024 Commission Report – LA Reps
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Q: May 2024 Commission Report – Integrated Power Systems
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Q: May 2024 Commission Report – Ind Sales Mgmt
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Q: May 2024 Commission Report – Enggenco
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Q: May 2024 Commission Report – Nexus Power Sales
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Q: May 2024 Commission Report – EMR Associates
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Q: May 2024 Commission Report – Davelaar Sales
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Q: May 2024 Commission Report – Core 4 Technologies
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Q: May 2024 Commission Report – Applied Power
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Q: April 2024 Commission Report – Quality Metering Products
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Q: April 2024 Commission Report – Zesco, Inc OH
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Q: April 2024 Commission Report – Zesco, Inc PA
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Q: April 2024 Commission Report – Manuel F. Barahona Transfelec
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Q: April 2024 Commission Report – Westendorf Associates
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Q: April 2024 Commission Report – TEC Sales
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Q: April 2024 Commission Report – Tecno Ingenieria
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Q: April 2024 Commission Report – Techni-Reps
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Q: April 2024 Commission Report – SWC Industries
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Q: April 2024 Commission Report – ROI Sales
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Q: April 2024 Commission Report – Process Control Inc
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Q: April 2024 Commission Report – Power Source Tec
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Q: April 2024 Commission Report – Nelson & Associates – SW
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Q: April 2024 Commission Report – Nelson & Associates – CA
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Q: April 2024 Commission Report – Metrowest Electric Sales
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Q: April 2024 Commission Report – Mercer RPM
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Q: April 2024 Commission Report – MC Controls
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Q: April 2024 Commission Report – LA Reps
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Q: April 2024 Commission Report – Integrated Power Systems
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Q: April 2024 Commission Report – Ind Sales Mgmt
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Q: April 2024 Commission Report – Enggenco
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Q: April 2024 Commission Report – Nexus Power Sales
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Q: April 2024 Commission Report – EMR Associates
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Q: April 2024 Commission Report – Davelaar Sales
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Q: April 2024 Commission Report – Core 4 Technologies
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Q: April 2024 Commission Report – Applied Power
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Q: March 2024 Commission Report – Quality Metering Products
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Q: March 2024 Commission Report – Zesco, Inc OH
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Q: March 2024 Commission Report – Zesco, Inc PA
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Q: March 2024 Commission Report – Manuel F. Barahona Transfelec
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Q: March 2024 Commission Report – Westendorf Associates
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Q: March 2024 Commission Report – TEC Sales
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Q: March 2024 Commission Report – Tecno Ingenieria
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Q: March 2024 Commission Report – Techni-Reps
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Q: March 2024 Commission Report – SWC Industries
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Q: March 2024 Commission Report – ROI Sales
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Q: March 2024 Commission Report – Process Control Inc
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Q: March 2024 Commission Report – Power Source Tec
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Q: March 2024 Commission Report – Nelson & Associates – SW
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Q: March 2024 Commission Report – Nelson & Associates – CA
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Q: March 2024 Commission Report – Metrowest Electric Sales
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Q: March 2024 Commission Report – Mercer RPM
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Q: March 2024 Commission Report – MC Controls
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Q: March 2024 Commission Report – LA Reps
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Q: March 2024 Commission Report – Integrated Power Systems
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Q: March 2024 Commission Report – Ind Sales Mgmt
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Q: March 2024 Commission Report – Enggenco
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Q: March 2024 Commission Report – Nexus Power Sales
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Q: March 2024 Commission Report – EMR Associates
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Q: March 2024 Commission Report – Davelaar Sales
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Q: March 2024 Commission Report – Core 4 Technologies
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Q: March 2024 Commission Report – Applied Power
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Q: HGP/L PQconnect Submittal Document
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Q: February 2024 Commission Report – Quality Metering Products
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Q: HGA Submittal Document
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Q: February 2024 Commission Report – Zesco, Inc OH
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Q: February 2024 Commission Report – Zesco, Inc PA
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Q: February 2024 Commission Report – Manuel F. Barahona Transfelec
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Q: February 2024 Commission Report – Westendorf Associates
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Q: February 2024 Commission Report – TEC Sales
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Q: February 2024 Commission Report – Tecno Ingenieria
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Q: February 2024 Commission Report – Techni-Reps
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Q: February 2024 Commission Report – SWC Industries
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Q: February 2024 Commission Report – ROI Sales
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Q: February 2024 Commission Report – Process Control Inc
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Q: February 2024 Commission Report – Power Source Tec
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Q: February 2024 Commission Report – Nelson & Associates – SW
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Q: February 2024 Commission Report – Nelson & Associates – CA
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Q: February 2024 Commission Report – Metrowest Electric Sales
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Q: February 2024 Commission Report – Mercer RPM
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Q: February 2024 Commission Report – MC Controls
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Q: February 2024 Commission Report – LA Reps
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Q: February 2024 Commission Report – Integrated Power Systems
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Q: February 2024 Commission Report – Ind Sales Mgmt
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Q: February 2024 Commission Report – Enggenco
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Q: February 2024 Commission Report – Nexus Power Sales
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Q: February 2024 Commission Report – EMR Associates
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Q: February 2024 Commission Report – Davelaar Sales
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Q: February 2024 Commission Report – Core 4 Technologies
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Q: February 2024 Commission Report – Applied Power
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Q: November 2023 Commission Report – Quality Metering Products
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Q: December 2023 Commission Report – Quality Metering Products
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Q: Product & price Guide 2024 – RSM & Reps
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Q: Product & Price Guide 2024 – CSV File
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Q: January 2024 Commission Report – Quality Metering Products
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Q: Product & Price Guide 2024 – Distributor
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Q: January 2024 Commission Report – Zesco, Inc OH
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Q: January 2024 Commission Report – Zesco, Inc PA
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Q: January 2024 Commission Report – Manuel F. Barahona Transfelec
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Q: January 2024 Commission Report – Westendorf Associates
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Q: January 2024 Commission Report – TEC Sales
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Q: January 2024 Commission Report – Tecno Ingenieria
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Q: January 2024 Commission Report – Techni-Reps
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Q: January 2024 Commission Report – SWC Industries
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Q: January 2024 Commission Report – ROI Sales
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Q: January 2024 Commission Report – Process Control Inc
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Q: January 2024 Commission Report – Power Source Tec
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Q: January 2024 Commission Report – Nelson & Associates – SW
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Q: January 2024 Commission Report – Nelson & Associates – CA
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Q: January 2024 Commission Report – Metrowest Electric Sales
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Q: January 2024 Commission Report – Mercer RPM
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Q: January 2024 Commission Report – MC Controls
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Q: January 2024 Commission Report – LA Reps
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Q: January 2024 Commission Report – Integrated Power Systems
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Q: January 2024 Commission Report – Ind Sales Mgmt
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Q: January 2024 Commission Report – Enggenco
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Q: January 2024 Commission Report – Nexus Power Sales
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Q: January 2024 Commission Report – EMR Associates
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Q: January 2024 Commission Report – Davelaar Sales
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Q: January 2024 Commission Report – Core 4 Technologies
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Q: January 2024 Commission Report – Applied Power
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Q: HSE-Bidding-Specifications-Spanish
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Q: HSD-Bidding-Specifications-Spanish
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Q: December 2023 Commission Report – Zesco, Inc OH
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Q: December 2023 Commission Report – Zesco, Inc PA
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Q: December 2023 Commission Report – Manuel F. Barahona Transfelec
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Q: December 2023 Commission Report – Westendorf Associates
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Q: December 2023 Commission Report – TEC Sales
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Q: December 2023 Commission Report – Tecno Ingenieria
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Q: December 2023 Commission Report – Techni-Reps
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Q: December 2023 Commission Report – SWC Industries
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Q: December 2023 Commission Report – ROI Sales
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Q: December 2023 Commission Report – Process Control Inc
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Q: December 2023 Commission Report – Power Source Tec
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Q: December 2023 Commission Report – Nelson & Associates – SW
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Q: December 2023 Commission Report – Nelson & Associates – CA
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Q: December 2023 Commission Report – Metrowest Electric Sales
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Q: December 2023 Commission Report – Mercer RPM
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Q: December 2023 Commission Report – Nexus Power Sales
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Q: December 2023 Commission Report – Core 4 Technologies
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Q: November 2023 Commission Report – Zesco, Inc OH
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Q: November 2023 Commission Report – Zesco, Inc PA
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Q: November 2023 Commission Report – Manuel F. Barahona Transfelec
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Q: November 2023 Commission Report – Westendorf Associates
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Q: November 2023 Commission Report – TEC Sales
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Q: November 2023 Commission Report – Techni-Reps
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Q: November 2023 Commission Report – SWC Industries
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Q: November 2023 Commission Report – ROI Sales
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Q: November 2023 Commission Report – Process Control Inc
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Q: November 2023 Commission Report – Power Source Tec
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Q: November 2023 Commission Report – Nelson & Associates – SW
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Q: November 2023 Commission Report – Metrowest Electric Sales
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Q: November 2023 Commission Report – Mercer RPM
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Q: November 2023 Commission Report – MC Controls
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Q: November 2023 Commission Report – Nexus Power Sales
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Q: October 2023 Commission Report – Zesco, Inc OH
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Q: October 2023 Commission Report – Manuel F. Barahona Transfelec
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Q: October 2023 Commission Report – Westendorf Associates
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Q: October 2023 Commission Report – Process Control Inc
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Q: October 2023 Commission Report – Nelson & Associates – SW
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Q: October 2023 Commission Report – Nelson & Associates – CA
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Q: October 2023 Commission Report – Mercer RPM
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Q: October 2023 Commission Report – MC Controls
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Q: October 2023 Commission Report – Integrated Power Systems
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Q: October 2023 Commission Report – Enggenco
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Q: October 2023 Commission Report – Nexus Power Sales
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Q: September 2023 Commission Report – Zesco, Inc OH
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Q: September 2023 Commission Report – Manuel F. Barahona Transfelec
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Q: September 2023 Commission Report – Westendorf Associates
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Q: August 2023 Commission Report – Zesco, Inc OH
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Q: July 2023 Commission Report – Zesco, Inc OH
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Q: May 2023 Commission Report – Zesco, Inc OH
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Q: April 2023 Commission Report – Zesco, Inc OH
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Lufkin Drawings

HGP Kit Manual 480 V 60 Hz 480 V 50 Hz 380 - 415 V 50 Hz Reactors

Lufkin 480 V 60 Hz

TCI PN Standard Power (HP / kW)  Voltage (V)  Frequency (Hz) Lufkin PN Revision Date Line Reactor Tuning Reactor Capacitor 1 Capacitor 2 Bracket Materials List
PDF DXF STP PDF DXF STP QTY PDF DXF STP QTY PDF DXF STP PDF DXF PDF
107803 30 480 60 1000303831 KDRH1TTX3 KDRH1TTX3 KDRH1TTX3 KTR10A65HGX3 KTR10A65HGX3 KTR10A65HGX3 1 32450 32450 32450 KCAPBKT1B KCAPBKT1B 107803 Material List
107791 40 480 60 1000304327 KDRI1TTX4 KDRI1TTX4 KDRI1TTX4 KTR15A65HGX4 KTR15A65HGX4 KTR15A65HGX4 1 32451 32451 32451 KCAPBKT1B KCAPBKT1B 107791 Material List
107792 50 480 60 1000304326 KDRG1TTX4 KDRG1TTX4 KDRG1TTX4 KTR15A65HGX4 KTR15A65HGX4 KTR15A65HGX4 1 28566 28566 28566 KCAPBKT1B KCAPBKT1B 107792 Material List
107793 60 480 60 10003043285 KDRG2TTX3 KDRG2TTX3 KDRG2TTX3 KTR20A65HGX3 KTR20A65HGX3 KTR20A65HGX3 1 28541 28541 28541 KCAPBKT1B KCAPBKT1B 107793 Material List
107794 75 480 60 1000304324 KDRG36TTX5 KDRG36TTX5 KDRG36TTX5 KTR25A65HGX3 KTR25A65HGX3 KTR25A65HGX3 1 28565 28565 28565 KCAPBKT2B KCAPBKT2B 107794 Material List
107795 100 480 60 1000304323 12-02-2024 KDRJ2TTX3 KDRJ2TTX3 KDRJ2TTX3 KTR30A65HGX3 KTR30A65HGX3 KTR30A65HGX3 2 28566 28566 28566 KCAPBKT2B KCAPBKT2B 107795 Material List
106186 125 480 60 1000300147 KDRL1TTX1 KDRL1TTX1 KDRL1TTX1 KTR40A65HGX4 KTR40A65HGX4 KTR40A65HGX4 2 28541 28541 28541 KCAPBKT2B KCAPBKT2B 106816 Material List
107669 150 480 60 1000303759 KDRL7TTX1 KDRL7TTX1 KDRL7TTX1 KTR45A65HGX4 KTR45A65HGX4 KTR45A65HGX4 1 28566 28566 28566 KCAPBKT4B KCAPBKT4B 107669 Material List
108519 200 480 60 1000307789 KDRL4STTX1 KDRL4STTX1 KDRL4STTX1 KTR60A65HGX4 KTR60A65HGX4 KTR60A65HGX4 2 28541 28541 28541 2 28565 28565 28565 KCAPBKT4B KCAPBKT4B 108519 Material List

Lufkin 480 V 50 Hz

TCI PN Standard Power (HP / kW)  Voltage (V)  Frequency (Hz) Lufkin PN Revision Date Line Reactor Tuning Reactor Capacitor 1 Bracket Materials List
PDF DXF STP PDF DXF STP QTY PDF DXF STP PDF DXF PDF
108063 15 480 50 1000305629 KDRF1TTX3 KDRF1TTX3 KDRF1TTX3 KTR5A55HGX1 KTR5A55HGX1 KTR5A55HGX1 1 32448 32448 32448 KCAPBKT1D KCAPBKT1D 108063 Material List
108064 25 480 50 1000305628 KDRF7TTX3 KDRF7TTX3 KDRF7TTX3 KTR15A65HGX4 KTR15A65HGX4 KTR15A65HGX4 1 28565 28565 28565 KCAPBKT1B KCAPBKT1B 108064 Material List
108065 40 480 50 1000305630 KDRI1TTX4 KDRI1TTX4 KDRI1TTX4 KTR13A55HGX1 KTR13A55HGX1 KTR13A55HGX1 1 28566 28566 28566 KCAPBKT1B KCAPBKT1B 108065 Material List
108066 50 480 50 1000305631 KDRG2TTX3 KDRG2TTX3 KDRG2TTX3 KTR17A55HGX3 KTR17A55HGX3 KTR17A55HGX3 1 28541 28541 28541 KCAPBKT1B KCAPBKT1B 108066 Material List
108067 75 480 50 1000305632 KDRG36TTX5 KDRG36TTX5 KDRG36TTX5 KTR21A55HGX1 KTR21A55HGX1 KTR21A55HGX1 1 28565 28565 28565 KCAPBKT2B KCAPBKT2B 108067 Material List
108068 100 480 50 1000305633 12-02-24 KDRJ2TTX3 KDRJ2TTX3 KDRJ2TTX3 KTR29A55HGX1 KTR29A55HGX1 KTR29A55HGX1 1 28541 28541 28541 KCAPBKT2B KCAPBKT2B 108068 Material List
108151 125 480 50 1000306059 KDRL1TTX1 KDRL1TTX1 KDRL1TTX1 KTR38A55HGX1 KTR38A55HGX1 KTR38A55HGX1 3 28566 28566 28566 KCAPBKT4B KCAPBKT4B 108151 Material List

Lufkin 380 - 415 V 50 Hz

TCI PN Standard Power (HP / kW)  Voltage (V)  Frequency (Hz) Lufkin PN Revision Date Line Reactor Tuning Reactor Capacitor 1 Capacitor 2 Bracket Materials List
PDF DXF STP PDF DXF STP QTY PDF DXF STP QTY PDF DXF STP PDF DXF PDF
108150 15 380 - 415 50 1000307854 KDRF2TTX1 KDRF2TTX1 KDRF2TTX1 KTR7A55HGX1 KTR7A55HGX1 KTR7A55HGX1 1 32449 32449 32449 KCAPBKT1D KCAPBKT1D 108150 Material List
108401 15 380 - 415 50 1000307854 108401 Material List
108402 20 380 - 415 50 1000307863 108402 Material List
108270 30 380 - 415 50 1000308327 KDRG4TTX2 KDRG4TTX2 KDRG4TTX2 KTR15L55HGX2 KTR15L55HGX2 KTR15L55HGX2 1 28565 28565 28565 1 28566 28566 28566 KCAPBKT2B KCAPBKT2B 108270 Material List
108403 30 380 - 415 50 1000307872 KDRI2TTX1 KDRI2TTX1 KDRI2TTX1 KTR087L55HGX1 KTR087L55HGX1 KTR087L55HGX1 1 28566 28566 28566 KCAPBKT1B KCAPBKT1B 108403 Material List
108404 40 380 - 415 50 1000307863 108404 Material List
108405 75 380 - 415 50 1000307871 11-13-2024 KDRJ3TTX1 KDRJ3TTX1 KDRJ3TTX1 KTR23L55HGX1 KTR23L55HGX1 KTR23L55HGX1 2 28541 28541 28541 KCAPBKT2B KCAPBKT2B 108405 Material List
108316 100 380 - 415 50 1000306809 KDRL4TTX1 KDRL4TTX1 KDRL4TTX1 KTR32L55HGX1 KTR32L55HGX1 KTR32L55HGX1 2 28541 28541 28541 1 28566 28566 28566 KCAPBKT4B KCAPBKT4B 108316 Material List

Lufkin Reactors

TCI PN Description HP Voltage (V)  Amps PDF DXF STP
KDRB2HX1 KDR, 480V, 20A, 15HP, 3 Phase, Open, Input Line Inductor, High Impedance, UL Listed, Spcl Wall Mount 15 480 20 KDRB2HX1 KDRB2HX1 KDRB2HX1
KDRC1HX1 KDR, 480V, 35A, 25HP, 3 Phase, Open, Input Line Inductor, High Impedance, UL Listed, Spcl Wall Mount 25 480 35 KDRC1HX1 KDRC1HX1 KDRC1HX1
KDRE2HX1 KDR, 480V, 45A, 30HP, 3 Phase, Open, Input Line Inductor, High Impedance, UL Listed, Spcl Wall Mount 30 480 45 KDRE2HX1 KDRE2HX1 KDRE2HX1
KDRF4HX1 KDR, 480V, 60A, 40HP, 3 Phase, Open, Input Line Inductor, High Impedance, UL Listed, Spcl Wall Mount 40 480 60 KDRF4HX1 KDRF4HX1 KDRF4HX1
KDRF2HX1 KDR, 480V, 77A, 60HP, 3 Phase, Open, Input Line Inductor, High Impedance, UL Listed, Spcl Wall Mount 60 480 77 KDRF2HX1 KDRF2HX1 KDRF2HX1
KDRF1HX1 KDR, 480V, 85A, 50HP, 3 Phase, Open, Input Line Inductor, High Impedance, UL Listed, Spcl Wall Mount 50 480 85 KDRF1HX1 KDRF1HX1 KDRF1HX1
KDRH2HX1 KDR, 480V, 100A, 75HP, 3 Phase, Open, Input Line Inductor, High Impedance, UL Listed, Spcl Wall Mount 75 480 100 KDRH2HX1 KDRH2HX1 KDRH2HX1
KDRI2HX1 KDR, 480V, 125A, 100HP, 3 Phase, Open, Input Line Inductor, High Impedance, UL Listed, Spcl Wall Mount 100 480 125 KDRI2HX1 KDRI2HX1 KDRI2HX1
KDRG3HX2 KDR, 480V, 160A, 125HP, 3 Phase, Open, Input Line Inductor, High Impedance, UL Listed, Spcl Wall Mount 125 480 160 KDRG3HX2 KDRG3HX2 KDRG3HX2
KDRG1HX1 KDR, 480V, 185A, 150HP, 3 Phase, Open, Input Line Inductor, High Impedance, UL Listed, Spcl Wall Mount 150 480 185 KDRG1HX1 KDRG1HX1 KDRG1HX1

Q: TCI Releases Smallest Active Filters Yet
In Categories: 		A:

GERMANTOWN, Wis., April 18, 2024 /PRNewswire/ -- TCI announced the latest addition to their HGA Active filter line – the 30A and 50A HGA Active Filters. These smaller sized filters offer the same harmonic mitigation in a smaller enclosure.

TCI's New Small HGA Active Harmonic Filter

The HarmonicGuard® Active (HGA) filter is an elite system-applied harmonic filter that minimizes harmonics to less than 5% total demand distortion (TDD) at the point of common coupling. The HGA monitors the load current and reacts to changes immediately. By injecting a counter-current, the active filter cancels out harmonics and synchronizes the current and voltage waveforms while improving power factor to near unity. One HGA filter can handle multiple non-linear, harmonic-generating loads.

The HGA meets the demanding requirements of IEEE-519 2022. Offering top of the line performance and mitigation, the HGA provides a lower cost and a smaller footprint than a comparable 18-pulse VFD or active front end drive.

Ashish Bendre, President of TCI commented,

"Motors with integrated drives are starting to dominate certain market segments – ECM fans in chillers, fan walls and air handlers are an example. The harmonic signature of these drives is quite different than that of a typical six pulse drive and traditional filters may not be effective. The advanced controls and power features in the new 30A and 50A filters enable these units to provide a clean power interface for ECMs. We believe that this gives our customers an effective solution that works seamlessly for a variety of ECM and standard drives."

TCI's full line of HGA filters are available in sizes ranging from 30 – 700A, with 208 – 600 V compatibility. They feature TDD reduction to less that 5% at full load, the ability to parallel units without any calibration, and offer communications through Modbus RTU over RS485, Modbus TCP/IP, EtherNet/IP, and BACNet/IP.

For more information on active filters, contact TCI at: 800-824-8282.
Q: Protecting ECMs from Harmful Harmonics
In Categories: 		A:

Featured Products

HSE Passive Harmonic Filter

Problem

An HVACR manufacturer reached out to TCI because they needed help mitigating the harmonics caused by their Electrically Commutated Motors (ECMs) on a fan wall. TCI’s application engineers worked to configure different approaches that would successfully remove the harmonics putting the ECM’s at risk.

Our experts gave two solutions  – either do a larger filter big enough to mitigate the harmonics, or two smaller filters in tandem. The bigger filter would be the more economical approach but would be more difficult to install and manage electrically and physically than two smaller harmonic filter units.

 

Solution

The HVACR Manufacturer decided to go with the second option – two smaller units. TCI recommended two 150 HP HSEs with PQconnect for ease of installation and to successfully mitigate the harmonics at a level that no longer posed a risk to the facility by harming expensive equipment and creating downtime. The HSE is part of TCI’s HarmonicShield passive filter line, and is specifically designed to work with any type of EC Motor, and the addition of PQconnect allows for real-time data and monitoring.
Q: Multistack Drawings
In Categories: 		A:

Multistack Extra Low Capacitance 480 V 60Hz

TCI P/N Standard Power (HP / kW) Extra Low Capacitance (kVar) Voltage (V)  Frequency (Hz) Description  Customer Drawing (PDF) 3D Step File (STP) Schematic (PDF)  Custom Parameter List (PDF) 
106310 200 30 480 60 HGL, 480/3/60, 250HP, Type 1, Passive Harmonic Filter, Contactor Option PDF
109429 250 30 480 60 HGL, 480/3/60, 250HP, Type 3R, Passive Harmonic Filter, PQconnect Option, Low Profile Enclosure, Thermal Switches, Extra Low Capacitance PDF STP PDF
109429-01 250 30 480 60 HGL, 480/3/60, 250HP, Type 3R, Passive Harmonic Filter, PQconnect Option, Low Profile Enclosure, Thermal Switches, Extra Low Capacitance, Mirrored PDF STP PDF
109013 300 40 480 60 HGL, 480/3/60, 300HP, Type 3R, Passive Harmonic Filter, PQconnect Option, Low Profile Enclosure, Thermal Switches, Extra Low Capacitance PDF STP PDF PDF
109013-01 300 40 480 60 HGL, 480/3/60, 300HP, Type 3R, Passive Harmonic Filter, PQconnect Option, Low Profile Enclosure, Thermal Switches, Extra Low Capacitance, Mirrored PDF STP PDF PDF
108209 350 45 480 60 HGL, 480/3/60, 350HP, Type 3R, Passive Harmonic Filter, PQconnect Option, Low Profile Enclosure, Thermal Switches, Extra Low Capacitance PDF STP PDF PDF
108209-01 350 45 480 60 HGL, 480/3/60, 350HP, Type 3R, Passive Harmonic Filter, PQconnect Option, Low Profile Enclosure, Thermal Switches, Extra Low Capacitance, Mirrored PDF PDF PDF
107997 400 50 480 60 HGL, 480/3/60, 400HP, Type 3R, Passive Harmonic Filter, PQconnect Option, Low Profile Enclosure, Thermal Switches, Extra Low Capacitance PDF STP PDF PDF
107997-01 400 50 480 60 HGL, 480/3/60, 400HP, Type 3R, Passive Harmonic Filter, Contactor Option, PQconnect Option, Low Profile Enclosure, Thermal Switches, Extra Low Capacitance, Mirrored PDF PDF PDF
108210 450 55 480 60 HGL, 480/3/60, 450HP, Type 3R, Passive Harmonic Filter, PQconnect Option, Low Profile Enclosure, Thermal Switches, Extra Low Capacitance PDF STP PDF PDF
108210-01 450 55 480 60 HGL, 480/3/60, 450HP, Type 3R, Passive Harmonic Filter, PQconnect Option, Low Profile Enclosure, Thermal Switches, Extra Low Capacitance, Mirrored PDF STP PDF PDF
108211 500 60 480 60 HGL, 480/3/60, 500HP, Type 3R, Passive Harmonic Filter, PQconnect Option, Low Profile Enclosure, Thermal Switches, Extra Low Capacitance PDF STP PDF
108211-01 500 60 480 60 HGL, 480/3/60, 500HP, Type 3R, Passive Harmonic Filter, PQconnect Option, Low Profile Enclosure, Thermal Switches, Extra Low Capacitance, Mirrored PDF STP PDF
109395 500 68 480 60 HGL, 480/3/60, 550HP, Type 3R, Passive Harmonic Filter, PQconnect Option, Low Profile Enclosure, Thermal Switches, Extra Low Capacitance PDF STP PDF
109395-01 550 68 480 60 HGL, 480/3/60, 550HP, Type 3R, Passive Harmonic Filter, Contactor Option, PQconnect Option, Low Profile Enclosure, Thermal Switches, Low Capacitance, Mirrored PDF STP PDF
Q: Money and Time Saved for Bakken Field Operator
In Categories: 		A:

Featured Products

HGA Active Harmonic Filter

Problem

Oil field economics are changing rapidly. As a way to save money and reduce environmental impacts, many oil producers are using multi-well pad drilling as an alternative to single well sites. Over the life of a well, different types of artificial lift equipment may be employed to maximize production. Unfortunately, with more wells there is an increase in harmonics, and also in voltage distortion. This is presenting a problem for many multi-well pad drilling sites. A field operator in the Bakken region called upon TCI to find the best solution for reducing the costs of mitigating harmonic issues over the lifetime of their site. The customer's site was a multi-well pad with 18 wells that could transition through various artificial lift technologies over their lifecycle. If single well solutions are3 used, each time that a pump change was made to the site, new harmonic filters were required. This field operator was looking for a single solution that could handle all of their harmonic needs throughout the lifecycle of the site. The operator contacted TCI for assistance in solving their significant harmonic current and high background voltage distortion problems.

Solution

TCI engineers found that the best solution to the harmonic current and voltage distortion problems was to install one HarmonicGuard Active Filter (HGA) at the PCC. Over the lifetime of multi-well pads, a single HGA can replace multiple passive harmonic filters, multi-pulse drives, or active front end drives. Throughout the pads lifecycle, the HGA will enable the use of simple, quick ship, six-pulse VFDs. The HGA is a one-time installation with one disconnect per site. The HGA is IEEE-519 compliant at the point of common coupling. It is a shunt device, which means that a fault in the filter will not halt the VFD operation and oil production.
Q: Harmonics Become Issue for Potato Grower
In Categories: 		A:

Featured Products

HGA Active Harmonic Filter

Problem

With limited harvesting time and a long term storage process, potato growers face a variety of electrical demands. The month of October is the height of activity at the potato plant. This is both harvest and preparation time for the potatoes to be shipped or stored for the remainder of the year. With the increase in activity at the facility, the necessity for maximum power is essential. More than ever, the plant needs to run their HVAC coolers to keep the potatoes at a constant temperature during storage. The location of the plant and facilities lies on the outer edge of the power grid. With multiple businesses running off the same grid line, the voltage distortion had been driven up and was causing the other businesses issues with their electrical power.

Solution

Two large active filters were ordered and put into place: 300 HP and 500 HP. During off seasons, the larger active filter can be shut down when the equipment is sitting idle. But during the busy peak season, the filter can be running to accommodate the increase in power usage. As a result to adding the two active filters, the Utility company has approved the harmonic limits output from the facility, the potato farm has avoided penalties from the Utility company, and neighboring businesses are not impacted by harmonics caused by the potato plant.
Q: Indiana Wastewater Treatment Plant
In Categories: 		A:

Featured Products

HGP HarmonicGuard Passive Harmonic Filter with PQconnect

Problem

Wastewater treatment plant retrofit project needed additional harmonic mitigation in the form of passive harmonic filters. The plant operator required contactor control and feedback that the harmonic filters were in operation. A combination of 16 different non-linear loads ranging from 10 to 40 HP required harmonic mitigation.

Solution

HGP passive harmonic filters with PQconnect technology were applied to this wastewater treatment plant. This solution enabled the operator to control the filters remotely, and adjust the contactor drop out and pick up as needed. The operator knew that the filters were in continuous operation remotely.
Q: Virginia Pump Stations
In Categories: 		A:

Featured Products

HGP HarmonicGuard Passive Harmonic Filter with PQconnect

Problem

Renovation of two pump stations in Virginia that required harmonic mitigation to meet IEEE-519 requirements. One pump station had four 125 HP variable frequency drives and pumps, and a second pump station had four 350 HP drives and pumps. Both pump stations easily exceeded IEEE requirements for allowable harmonic distortion.

Solution

The owner preferred a drive-applied harmonic solution for each station. TCI HGP passive harmonic filters were applied to each drive, reducing total harmonic distortion to less than 5% TDD. The HGP can maintain 5% all the way down to 50% load, if necessary.
Q: Iowa Wastewater Treatment Plant
In Categories: 		A:

Featured Products

HGA HarmonicGuard Active Harmonic Filter

KDR Line Reactors

Problem

The electrical engineering firm was in the process of renovating a WWTP in Iowa which required several small to medium horsepower VFDs. They wanted a design that met IEEE-519 and was simple for their customer. With VFDs on several pieces of OEM equipment, from small pumps to larger aeration systems with blowers, it was going to be difficult to specify larger, more complicated, and expensive 18 pulse or active front end VFDs that were uniform on all of the different pieces of equipment. OEM suppliers often do not offer the option of specifying the type or brand of VFD that comes with their equipment.

Solution

Adding just one TCI HGA active harmonic filter, with a few inexpensive line reactors placed at certain loads, gave the plant a single, cost-effective harmonic solution that worked effectively with the variety of OEM equipment. The active filter was placed at the service entrance, filtering the entire plant, and resulting in a large cost and space saving package. The active filter was also sized for power factor correction due to local utility demands. While operating in “dual mode,” the filter lowered harmonics down to 5% ITHD and kept power factor at a .95 lagging.
Q: Illinois Wastewater Treatment Plant Renovation
In Categories: 		A:

Featured Products

HGP HarmonicGuard Passive Harmonic Filter with PQconnect

Problem

New state requirements for phosphorus removal meant that the wastewater treatment facility in St. Charles, Illinois had to be upgraded to accommodate the change. This meant that the facility needed to convert to a three-stage A2O system, with aerobic, anoxic, and anaerobic zones for biological phosphorus removal. They needed to add a new internal recycle pump station, a primary sludge fermenter, and replace sludge and biogas storage tanks. In the process, they rehabilitated the digesters and biogas system as well. Some of the changes required adding non-linear load variable frequency drives which added harmonics to the system.

Solution

The addition of HGP Passive Harmonic Filters on non-linear VFD loads will reduce harmonic distortion to less than 5%. Renovations like this typically include additional stages of pumping that require VFDs, and thus additional harmonics for the entire plant. Applying passive filters to the new VFDs is an easy and inexpensive way to get the facility back to a low level of harmonic content, which is ideal for the equipment in the entire plant. The article in Treatment Plant Operator magazine, Upgrading to a Bio-P Process Required Open Communication and a Proactive, Patient Approach at Wastewater Facility, by Jim Force, describes in detail how the wastewater facility had to be upgraded, and is the source of the information and picture for this case study.
Q: Alabama Reverse Osmosis Stations
In Categories: 		A:

Featured Products

HGA HarmonicGuard Active Harmonic Filter

Problem

The renovation of two reverse osmosis stations at a wastewater treatment plant in Alabama required harmonic mitigation. Each station’s total non-linear load, and resulting harmonic distortion, required 670 corrective amps. Without a solution the distortion would potentially cause the equipment to go off-line due to nuisance tripping. The owner considered the addition of multiple 300 amp active filters in parallel, equating to three units per station. Due to space and cost constraints, the customer struggles with this solution.

Solution

TCI offers the largest single-unit amp rated active filters in the market, an ideal solution for this application. The owner installed one 700 amp TCI active harmonic filter per station. The benefits included significant cost savings over alternative solutions and the smaller footprint allowed the installation to proceed without other costly modifications. The stations now meet the IEEE-519 requirements eliminating the nuisance tripping caused by harmonics.
Q: Southeastern Aquarium
In Categories: 		A:

Featured Products

HGA HarmonicGuard Active Harmonic Filter

Problem

The pumping requirement was immense at one of the largest aquariums in the world, in the southeastern region of the United States. The large number of pumps and horsepower required to move so much water resulted in enough VFD load to require significant harmonic mitigation. An initial set of active harmonic filters from another manufacturer was installed for the application. Immediately there were problems between the active filters and the VFDs. The drives were tripping due to an inrush of current from the active filters coming online. The pumps were not able to move water with the drives offline due to the harmonic filters.

Solution

The facility was retrofitted with TCI HGA active harmonic filters. The HGA is designed with a pre-charge circuit that allows for the filter to slowly come online, which allows the VFDs to operate continuously. The pre-charge circuit enables the harmonic filters to softly engage with the system. The operation is not affected by any inrush surges from the HGA active filters but receives the benefit of the harmonic mitigation.
Q: Press Release – TCI’s PQconnect™ Earns ODVA Certification
In Categories: 		A:

PQconnect™ Passive Harmonic Filter Technology Earns ODVA Certification

Trans-Coil International, (TCI), an Allied Motion company, announces ODVA certification for its PQconnect™ passive harmonic filter technology platform.

HGP with PQconnect

TCI’s PQconnect‑enabled passive harmonic filters now seamlessly integrate into EtherNet/IP® factory automation networks to provide real-time filter status and line parameter data.

 PQconnect employs a patented method to measure critical power quality data without the use of separate, expensive current sensors. This allows the same PQconnect hardware to be applied across a wide range of filters (5HP to 1500HP), making the technology highly flexible.

PQconnect converts TCI’s filters into smart devices that can make independent control decisions using the measured data. Furthermore, this data can be shared locally via Bluetooth and to upstream automation systems via various networks, including Modbus and now EtherNet/IP. PQconnect reduces nuisance tripping and downtime, enables automated filter control, provides better drive protection and extends equipment life.

Located in Germantown, WI, TCI is the leading manufacturer of active and passive harmonic filters that mitigate harmonics and improve power quality. TCI’s engineers specialize in developing optimal solutions that achieve IEEE-519 compliance and enhanced motor protection.
Q: Rockwell Automation Drawings
In Categories: 		A:

Rockwell Automation V1K Open Chassis Drawings

V1K Drawings V1K Manual

Rockwell Automation MFC Drawings

480 V Drawings 600 V Drawings Lug Part Numbers Schematic Drawing MFC Kit Manual RoHS Documentation Filter Project Summary

Rockwell V1K Open Chassis

Amps Part Number NEC HP 480 V NEC HP 600 V NEC HP 240 V Height Width Depth Weight Watts Loss Term Type Term Torque (lb-in) Drawing PDF Drawing DXF Drawing STP
12 V1K12A00 7.5 10 3 7.7 5.5 8.9 8 95 TB 10 108867DG 108867DG V1K12A00
16 V1K16A00 10 5 9 5.5 8.25 12 95 TB 20 102316DG 102316DG V1K16A00
21 V1K21A00 15 9 5.5 8.25 12 110 TB 20 102316DG 102316DG V1K21A00
25 V1K25A00 15 20 7.5 9 5.5 8.25 12 110 TB 20 102316DG 102316DG V1K25A00
27 V1K27A00 20 25 9 5.5 8.25 14 110 TB 20 102316DG 102316DG V1K27A00
35 V1K35A00 25 30 10 12 8 9 17 130 TB 30 102397DG 102397DG V1K35A00
45 V1K45A00 30 40 15 12 8 9 17 135 TB 30 102397DG 102397DG V1K45A00
55 V1K55A00 40 50 20 12 8 9 17 145 TB 35 102397DG 102397DG V1K55A00
80 V1K80A00 50-60 75 25-30 12 8 9 23 255 TB 35 102400DG 102400DG V1K80A00
110 V1K110A00 75 100 40 12 8 10.25 40 245 PT 50 102650DG 102650DG V1K110A00
130 V1K130A00 100 125 50 8.5 11 9.5 55 270 PT 50 102651DG 102651DG V1K130A00
160 V1K160A00 125 150 60 8.5 11 1.5 60 260 PT 375 102652DG 102652DG V1K160A00
200 V1K200A00X3 150 200 75 8.5 11 10.25 60 265 PT 50 109088DG 109088DG V1K200A00X3
250 V1K250A00X2 200 250 100 8.5 11 10.25 65 290 PT 50 109088DG 109088DG V1K250A00X2
305 V1K305A00X2 250 300 10.13 11.5 12.5 80 325 PT 500 109115DG 109115DG V1K305A00X2
362 V1K362A00 300 350 150 8.5 11.75 12 80 300 PT 375 102654DG 102654DG V1K362A00
420 V1K420A00 350 450 10 11.25 13.75 95 450 PT 500 102657DG 102657DG V1K420A00
480 V1K480A00 400 500 200 10 11.75 13.75 100 475 PT 500 102658DG 102658DG V1K480A00
600 V1K600A00 500 600 12.75 15 13.75 130 515 PT 500 102659DG 102659DG V1K600A00

Standard Vertical Mounting Reactors 480 V

HP MFC Kit Part Number Reactor Part Number Qty PDF DXF STP Lug* Part Number Qty Capacitor Bank Part Number Qty PDF DXF STP
5 108594 KTRMG8A 1 PDF DXF STP n/a n/a KPCUL00.7A62 1 PDF DXF STP
7.5 108595 KTRMG12A 1 PDF DXF STP n/a n/a KPCUL00.9A62 1 PDF DXF STP
10 108596 KTRMG16A 1 PDF DXF STP n/a n/a KPCUL01.3A62 1 PDF DXF STP
15 108597 KTRMG23A 1 PDF DXF STP n/a n/a KPCUL01.7A64 1 PDF DXF STP
20 108598 KTRMG30A 1 PDF DXF STP n/a n/a KPCUL003A62 1 PDF DXF STP
25 108599 KTRMG35A 1 PDF DXF STP n/a n/a KPCUL003A62 1 PDF DXF STP
30 108600 KTRMG45A 1 PDF DXF STP n/a n/a KPCUL004A62 1 PDF DXF STP
40 108601 KTRMG55A 1 PDF DXF STP n/a n/a KPCUL005A62 1 PDF DXF STP
50 108602 KTRMG65A 1 PDF DXF STP 14926 6 KPCUL005A62 1 PDF DXF STP
60 108603 KTRMG80A 1 PDF DXF STP 14926 6 KPCUL005A62 1 PDF DXF STP
75 108604 KTRMG110A 1 PDF DXF STP 14926 6 KPCUL010A62 1 PDF DXF STP
100 108605 KTRMG130A 1 PDF DXF STP 14926 6 KPCUL010A62 1 PDF DXF STP
125 108606 KTRMG160A 1 PDF DXF STP 14927 6 KPCUL010A62 1 PDF DXF STP
150 108607 KTRMG200A 1 PDF DXF STP 14927 6 KPCUL013A64 1 PDF DXF STP
200 108608 KTRMG250A 1 PDF DXF STP 11632 6 KPCUL018A64 1 PDF DXF STP
250 108609 KTRMG305A 1 PDF DXF STP 11632 6 KPCUL020A64 1 PDF DXF STP
300 108610 KTRMG362A 1 PDF DXF STP 13572 6 KPCUL028A64 1 PDF DXF STP
350 108611 KTRMG420A 1 PDF DXF STP 11236 6 KPCUL028A64 1 PDF DXF STP
400 108612 KTRMG480A 1 PDF DXF STP 11236 6 KPCUL038A64 1 PDF DXF STP
450 108613 KTRMG540A 1 PDF DXF STP 11236 6 KPCUL043A64 1 PDF DXF STP
500 108614 KTRMG600A 1 PDF DXF STP 11236 6 KPCUL048A64 1 PDF DXF STP
500 108614-1** KTRMG600A 1 PDF DXF STP 11236 6 KPCUL048A65 1 PDF DXF STP
600 108615 KTRMG750A 1 PDF DXF STP 21295 6 KPCUL058A64 1 PDF DXF STP
700 108616 KTRMG850A 1 PDF DXF STP 21295 6 KPCUL066A64 1 PDF DXF STP
800 108617 KTRMG960A 1 PDF DXF STP 11443 6 KPCUL076A64 1 PDF DXF STP
* - reference only for Rockwell separate purchase, not part of kit
** - Temporary part updated 07-08-2021

Horizontal Mounting Reactors 480 V

HP MFC Kit Part Number Reactor Part Number Qty PDF DXF STP Lug* Part Number Qty Capacitor Bank Part Number Qty PDF DXF STP
450 108659 KTRMG540AX7 1 PDF DXF STP 11236 6 KPCUL043A64 1 PDF DXF STP
500 108660 KTRMG600AX8 1 PDF DXF STP 11236 6 KPCUL048A64 1 PDF DXF STP
600 108661 KTRMG750AX6 1 PDF DXF STP 21295 6 KPCUL058A64 1 PDF DXF STP
700 108662 KTRMG850AX2 1 PDF DXF STP 21295 6 KPCUL066A64 1 PDF DXF STP
* - reference only for Rockwell separate purchase, not part of kit

Standard Vertical Mounting Reactors 600 V

HP MFC Kit Part Number Reactor Part Number Qty PDF DXF STP Lug* Part Number Qty Capacitor Bank Part Number Qty PDF DXF STP
5 108618 KTRMG8C 1 PDF DXF STP n/a n/a KPCUL00.8C62 1 PDF DXF STP
7.5 108619 KTRMG10C 1 PDF DXF STP n/a n/a KPCUL00.8C62 1 PDF DXF STP
10 108620 KTRMG12C 1 PDF DXF STP n/a n/a KPCUL001C62 1 PDF DXF STP
15 108621 KTRMG20C 1 PDF DXF STP n/a n/a KPCUL01.4C62 1 PDF DXF STP
20 108622 KTRMG25C 1 PDF DXF STP n/a n/a KPCUL01.4C62 1 PDF DXF STP
25 108623 KTRMG28C 1 PDF DXF STP n/a n/a KPCUL02.7C62 1 PDF DXF STP
30 108624 KTRMG35C 1 PDF DXF STP n/a n/a KPCUL02.7C62 1 PDF DXF STP
40 108625 KTRMG45C 1 PDF DXF STP n/a n/a KPCUL004C62 1 PDF DXF STP
50 108626 KTRMG55C 1 PDF DXF STP n/a n/a KPCUL005C62 1 PDF DXF STP
60 108627 KTRMG65C 1 PDF DXF STP 14926 6 KPCUL005C62 1 PDF DXF STP
75 108628 KTRMG80C 1 PDF DXF STP 14926 6 KPCUL010C62 1 PDF DXF STP
100 108629 KTRMG110C 1 PDF DXF STP 14926 6 KPCUL010C62 1 PDF DXF STP
125 108630 KTRMG130C 1 PDF DXF STP 14926 6 KPCUL015C64 1 PDF DXF STP
150 108631 KTRMG160C 1 PDF DXF STP 14927 6 KPCUL015C64 1 PDF DXF STP
200 108632 KTRMG200C 1 PDF DXF STP 14927 6 KPCUL020C63 1 PDF DXF STP
250 108633 KTRMG250C 1 PDF DXF STP 11632 6 KPCUL020C63 1 PDF DXF STP
300 108634 KTRMG305C 1 PDF DXF STP 11632 6 KPCUL030C64 1 PDF DXF STP
350 108635 KTRMG362C 1 PDF DXF STP 13572 6 KPCUL030C64 1 PDF DXF STP
400 108636 KTRMG420C 1 PDF DXF STP 13572 6 KPCUL040C63 1 PDF DXF STP
500 108637 KTRMG500C 1 PDF DXF STP 11236 6 KPCUL045C64 1 PDF DXF STP
600 108638 KTRMG600C 1 PDF DXF STP 11236 6 KPCUL060C64 1 PDF DXF STP
750 108639 KTRMG750C 1 PDF DXF STP 11443 6 KPCUL075C63 1 PDF DXF STP
900 108886 KTRMG850C 1 PDF DXF STP 11443 6 KPCUL080C64 1 PDF DXF STP
* - reference only for Rockwell separate purchase, not part of kit

Horizontal Mounting Reactor 600 V

HP MFC Kit Part Number Reactor Part Number Qty PDF DXF STP Lug* Part Number Qty Capacitor Bank Part Number Qty PDF DXF STP
600 108663 KTRMG600CX1 1 PDF DXF STP 11236 6 KPCUL060C64 1 PDF DXF STP
* - reference only for Rockwell separate purchase, not part of kit
Q: JCI Part Numbers
In Categories: 		A:

JCI Part Number Drawings

Product Manuals

HGL Manual HGP Manual

Engineering Support

Projects In Development HGL 480 V 60Hz HGL 415 V 50Hz HGP 480 V 60Hz HGP 415 V 50Hz

JCI HGL 480 V 60Hz

TCI P/N Standard Power (HP / kW)  Voltage (V)  Frequency (Hz) Description   JCI P/N Customer Drawing (PDF) 3D Step File (STP) Schematics (PDF) Customer Parameter List (PDF)
108191 250  HP 480 60 HGL, 480/3/60, 250  HP, Type 3R, Passive Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure  371-09214-201 PDF STP PDF PDF
108191-01 250 HP 480 60 HGL, 480/3/60, 250HP, Type 3R, Passive Filter, Contactor Option, PQconnect, 40A Fused Unfiltered Disconnect (Right), Thermal SW, Custom JCI Low Profile Enclosure PDF STP PDF PDF
108191-02 250 HP 480 60 HGL, 480/3/60, 250HP, Type 3R, Passive Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure, Side Entry 377-677-28-011 PDF STP PDF PDF
108192 300  HP 480 60 HGL, 480/3/60, 300 HP, Type 3R, Passive Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure  371-09214-202 PDF STP PDF PDF
108192-01 300  HP 480 60 HGL, 480/3/60, 300 HP, Type 3R, Passive Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure, Spcl ASC Capacitors      PDF
108192-03 300 HP 480 60 HGL, 480/3/60, 300 HP, Type 3R, Passive Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure, Side Entry PDF STP
108193 350  HP 480 60 HGL, 480/3/60, 350 HP, Type 3R, Passive Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure  371-09214-203 PDF STP PDF PDF
108193-01 350  HP 480 60 HGL, 480/3/60, 350 HP, Type 3R, Passive Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure, Spcl ASC Capacitors  077-70956-207 PDF STP PDF PDF
108193-02 350 HP 480 60 HGL, 480/3/60, 350 HP, Type 3R, Passive Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure 377-76895-001 PDF STP PDF PDF
108193-03 350 HP 480 60 HGL, 480/3/60, 350 HP, Type 3R, Passive Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure, 60A Unfiltered Disconnect PDF STP PDF PDF
108194 400  HP 480 60 HGL, 480/3/60, 400 HP, Type 3R, Passive Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure  371-09214-204 PDF STP PDF
108194-01 400 HP 480 60 HGL, 480/3/60, 400HP, Type 3R, Passive Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure, ASC Capacitors, 10kA SCCR PDF
108194-03 400 HP 480 60 HGL, 480/3/60, 400 HP, Type 3R, Passive Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure, 60A Unfiltered Disconnect PDF STP PDF
108195 450  HP 480 60 HGL, 480/3/60, 450 HP, Type 3R, Passive Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure  371-09214-205 PDF STP PDF PDF
108195-01 450  HP 480 60 HGL, 480/3/60, 450 HP, Type 3R, Passive Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure, Spcl 6 conduit holes  PDF STP PDF PDF
108196 500  HP 480 60 HGL, 480/3/60, 500 HP, Type 3R, Passive Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure  371-09214-206 PDF STP PDF PDF
108196-01 500  HP 480 60 HGL, 480/3/60, 500 HP, Type 3R, Passive Filter, Contactor Option, PQconnect, 50 A Fused Filtered Disconnect (Right), Thermal SW, Custom JCI Low Profile Enclosure  PDF STP PDF PDF
108196-02 500 HP 480 60 HGL, 480/3/60, 500HP, Type 3R, Passive Filter, Contactor Option, PQconnect, 50A Fused Filtered Disconnect (Right), Thermal SW, Custom JCI Low Profile Enclosure, Side Entry ** JCI ECN MSQ21-0383 377-62777-750 PDF STP PDF PDF
108196-03 500 HP 480 60 HGL, 480/3/60, 500 HP, Type 3R, Passive Filter, Contactor Option, PQconnect, 2x40A Fused Unfiltered Disconnect, Thermal SW, Custom JCI Low Profile Enclosure PDF STP PDF
108197 550  HP 480 60 HGL, 480/3/60, 550 HP, Type 3R, Passive Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure **  371-09214-207 PDF STP PDF PDF
108197-01 550  HP 480 60 HGL, 480/3/60, 550 HP, Type 3R, Passive Filter, Contactor Option, PQconnect, 60 A Fused Filtered Disconnect (Right), Thermal SW, Custom JCI Low Profile Enclosure  PDF STP PDF PDF
108197-02 550  HP 480 60 HGL, 480/3/60, 550 HP, Type 3R, Passive Filter, Contactor Option, PQconnect, 50 A Fused Filtered Disconnect (Right), Thermal SW, Custom JCI Low Profile Enclosure  PDF STP PDF PDF
108197-03 550 HP 480 60 HGL, 480/3/60, 550HP, Type 3R, Passive Filter, Contactor Option, PQconnect, 60A Fused Unfiltered Disconnect (Right), Thermal SW, Lower Top of Door, Custom JCI Low Profile Enclosure 377-70956-207 PDF STP PDF PDF
108197-04 550 HP 480 60 HGL, 480/3/60, 550HP, Type 3R, Passive Filter, Contactor Option, PQconnect, 70A Fused Unfiltered Disconnect (Right), Thermal SW, Low Profile Enclosure, Shorter Doors, 36"Deep enclosure PDF STP PDF PDF
108197-05 550 HP 480 60 HGL, 480/3/60, 550 HP, Type 3R, Passive Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure, Side Entry** 377-76895-207 PDF STP PDF PDF
108768-01 550 HP 480 60 HGL, 480/3/60, 550HP, Type 3R, Passive Filter, Contactor Option, PQconnect, 60A Filtered Fused Disconnect, 100A Unfiltered Fused Disconnect, Thermal SW, Custom JCI Low Profile Enclosure, 36" Deep 371-09214-227 PDF STP PDF
108144 600  HP 480 60 HGL, 480/3/60, 600 HP, Type 3R, Passive Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure  371-09214-208 PDF STP PDF PDF
108144-02 600 HP 480 60 HGL, 480/3/60, 600 HP, Type 3R, Passive Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure, 2x50 A Disconnect PDF STP PDF
** Product specified with larger field terminations, 3 x 600 kcmil wires per phase for 108197 filter for use on Microsoft Sat 9/10 and 11/12 data centers to match incoming aluminum wiring 3 x 350 kcmil and outgoing copper 2 x 500 kcmil. TCI’s typical 550 HP connection is 2 x 600 kcmil wires per phase.

JCI HGL 415 V 50Hz

TCI P/N Standard Power (HP / kW)  Voltage (V)  Frequency (Hz) Description   JCI P/N Customer Drawing (PDF) 3D Step File (STP) Schematics (PDF) Customer Parameter List (PDF)
108201 160  kW 415 50 HGL, 415/3/50, 160 kW, Type 3R, Passive Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure   371-09214-301 PDF STP PDF PDF
108202 200  kW 415 50 HGL, 415/3/50, 200 kW, Type 3R, Passive Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure   371-09214-302 PDF STP PDF
108203 250  kW 415 50 HGL, 415/3/50, 250 kW, Type 3R, Passive Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure   371-09214-303 PDF STP PDF
108203-01 250 kW 415 50 HGL, 415/3/50, 250kW, Type 3R, Passive Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure, unfiltered 60A fused disconnect PDF STP PDF
108204 315  kW 415 50 HGL, 415/3/50, 315 kW, Type 3R, Passive Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure   371-09214-304 PDF STP PDF
108204-01 315  kW 415 50 HGL, 415/3/50, 315 kW, Type 3R, Passive Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure, filtered 25 A fused disconnect       PDF
108204-02 315  kW 415 50 HGL, 415/3/50, 315 kW, Type 3R, Passive Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure, Ext Cooling        PDF
108204-03 315 kW 415 50 HGL, 415/3/50, 315kW, Type 3R, Passive Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure, unfiltered 60 A fused disconnect PDF STP PDF
108675 355  kW 415 50 JCI, HGL, 415/3/50, 355  kW, Type 3R, Passive Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure   PDF STP PDF
108675-01 355 kW 415 50 JCI, HGL, 415/3/50, 355kW, Type 3R, Passive Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure, unfiltered 60A Fused Disconnect PDF STP PDF
108792 400 kW 415 50 JCI, HGL, 415/3/50, 400kW, Type 3R, Passive Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure PDF STP PDF

JCI HGL 380 - 415 V 60Hz

TCI P/N Standard Power (HP / kW)  Voltage (V)  Frequency (Hz) Description   JCI P/N Customer Drawing (PDF) 3D Step File (STP) Schematics (PDF) Customer Parameter List (PDF)
109513 350 HP 400 60 HGL, 400/3/60, 350 HP, Type 3R, Passive Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure PDF STP PDF
109632 450 HP 415 60 HGL, 380-415/3/60, 450 HP, Type 3R, Passive Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure PDF STP PDF

JCI HGP 480 V 60Hz

TCI P/N Standard Power (HP / kW)  Voltage (V)  Frequency (Hz) Description   JCI P/N Customer Drawing (PDF) 3D Step File (STP) Schematic (PDF)  Custom Parameter List (PDF) 
108107 250  HP 480 60 HGP, 480/3/60, 250 HP, Type 3R, Passive Harmonic Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure 371-09214-001 PDF STP PDF
108108 300  HP 480 60 HGP, 480/3/60, 300 HP, Type 3R, Passive Harmonic Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure 371-09214-002 PDF STP PDF
108109 350  HP 480 60 HGP, 480/3/60, 350 HP, Type 3R, Passive Harmonic Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure 371-09214-003 PDF STP PDF PDF
108110 400  HP 480 60 HGP, 480/3/60, 400 HP, Type 3R, Passive Harmonic Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure 371-09214-004     PDF
108111 450  HP 480 60 HGP, 480/3/60, 450 HP, Type 3R, Passive Harmonic Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure 371-09214-005 PDF STP PDF PDF
108112 500  HP 480 60 HGP, 480/3/60, 500 HP, Type 3R, Passive Harmonic Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure 371-09214-006 PDF  STP PDF PDF
107914 550  HP 480 60 HGP, 480/3/60, 550 HP, Type 3R, Passive Harmonic Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure 371-09214-007 PDF STP PDF PDF
108024 600  HP 480 60 HGP, 480/3/60, 600 HP, Type 3R, Passive Harmonic Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure 371-09214-008     PDF
108024-01 600  HP 480 60 HGP, 480/3/60, 600 HP, Type 3R, Passive Harmonic Filter, Contactor Option, PQconnect, 50 A Fused Filtered Disc (Right),Thermal SW, Low Profile Enclosure 371-09214-009 PDF STP PDF
108024-02 600  HP 480 60 HGP, 480/3/60, 600 HP, Type 3R, Passive Harmonic Filter, Contactor Option, PQconnect, 70 A Fused Disc (Left), Thermal SW, Low Profile Enclosure 371-09214-010    

JCI HGP 415 V 50Hz

TCI P/N Standard Power (HP / kW)  Voltage (V)  Frequency (Hz) Description   JCI P/N Customer Drawing (PDF) 3D Step File (STP) Schematic (PDF)  Custom Parameter List (PDF) 
108198 160  kW 415 50 HGP, 415/3/50, 160 kW, Type 3R, Passive Harmonic Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure 371-09214-101     PDF
108199 200  kW 415 50 HGP, 415/3/50, 200 kW, Type 3R, Passive Harmonic Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure 371-09214-102     PDF
108200 250  kW 415 50 HGP, 415/3/50, 250 kW, Type 3R, Passive Harmonic Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure 371-09214-103 PDF STP PDF PDF
108200-01 250  kW 415 50  HGP, 415/3/50, 250 kW, Type 3R, Passive Harmonic Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure, Side Wire Entry 377-67728-002 PDF STP PDF PDF
108200-02 250 kW 415 50 HGP 415/3/50, 250 kW, Type 3R, Passive Harmonic Filter, Contactor Option, PQconnect,Thermal SW, Cusom JCI Low Profile Enclosure, No Front Hoods 377-72768-082 PDF STP PDF PDF
108208 315  kW 415 50 HGP, 415/3/50, 315 kW, Type 3R, Passive Harmonic Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure 371-09214-104 PDF STP PDF PDF
108113 315  kW 415 50 HGP, 415/3/50, 315 kW, Type 3R, Passive Harmonic Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure, SS Filters 371-09214-105     PDF PDF
108643-01 355  kW 415 50 HGP, 415/3/50, 355 kW, Type 3R, Passive Harmonic Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure, Side Wire Entry 377-67728-001 PDF STP PDF PDF
108643-02 335 kW 415 50 HGP, 415/3/50, 355 kW, Type 3R, Passive Harmonic Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure, No Front Hoods 377-72768-081 PDF STP PDF PDF

JCI HGP 380 - 415 V 60Hz

TCI P/N Standard Power (HP / kW)  Voltage (V)  Frequency (Hz) Description   JCI P/N Customer Drawing (PDF) 3D Step File (STP) Schematic (PDF)  Custom Parameter List (PDF) 
109412 400 HP 400 V 60 HGP, 400/3/60, 400 HP, Type 3R, Passive Filter, Contactor Option, PQconnect, Thermal SW, Custom JCI Low Profile Enclosure PDF STP PDF

Q: JCI Projects In Development
In Categories: 		A:

JCI Projects in Development

Product Manuals

HGL Manual HGP Manual

Back to JCI Part Numbers

JCI In Development

TCI P/N  Standard Power (HP / kW)  Voltage (V)  Frequency (Hz) Description  Project Name Customer Drawing (PDF) 3D Step File (STP) Schematic (PDF) Customer Parameter List (PDF)

Q: Example Partner Resource — ABB
In Categories: 		A: Integer ante elit, elementum in velit in, faucibus cursus leo. Cras semper diam ante, sed fermentum justo bibendum pulvinar. Mauris quis urna faucibus, scelerisque orci nec, suscipit erat. Integer hendrerit tortor eu mauris congue molestie. Maecenas eu libero vitae purus sodales facilisis. Maecenas ut lacus eget ligula aliquet consequat vel eu dui. Sed sed neque dictum, interdum arcu at, ultricies sem. Praesent nibh tellus, dignissim in dictum consequat, feugiat a leo. Phasellus consectetur lorem et felis imperdiet, eu egestas erat lobortis. Sed molestie massa in porta lobortis. Fusce iaculis commodo neque, id sollicitudin mauris dignissim eu. Cras tempus arcu libero, nec eleifend arcu tincidunt quis.
Q: TCI Virtual Training Line Reactors-4-20-2020
In Categories: , , 		A:
Q: HGP with PQconnect Brochure – Sp
In Categories: , 		A:
Q: Retrofitting an Existing Motor with a VFD
In Categories: 		A:

Adding a Variable Frequency Drive (VFD) to an existing motor application can be a quick and cost-effective way to improve system performance and efficiency. However, if not installed with the proper peripheral devices, this improvement can actually do more harm than good.

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Q: Line and Load Reactors Basics
In Categories: 		A:

Reactors can protect both motors and variable frequency drives (VFDs) from harmful current and voltage spikes. Reactors also help reduce power line distortion, known as harmonics, by adding impedance to the power system.

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Q: Passive Harmonic Filter Selection Guidelines
In Categories: 		A:

Picking a passive filter solution may seem like an overwhelming task. Some manufacturers claim the only option is a low capacitance design, but at the price of performance. Our approach at TCI is to provide a wide range of solutions to cover different harmonic filtering applications, as not all passive filter designs or applications are created equal. Don’t settle on quality or performance without knowing the whole picture.

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Q: Active Harmonic Filter saves money and time on multi-well pads
In Categories: , 		A:

Oil field economics are changing rapidly. As a way to save money and reduce environmental impacts, many oil producers are using multi-well pad drilling as an alternative to single well sites. In 2014 over half of all new wells in unconventional fields were done using multi-pad drilling sites. Over the life of a well, different types of artificial lift equipment may be employed to maximize production. Unfortunately, with more wells, there is an increase in harmonics, and also in voltage distortion. This is presenting a problem for many multi-well pad drilling sites.

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Q: Effective Harmonic Mitigation with Active Filters
In Categories: 		A:

Overview of the benefits of using Active Harmonic filters to effectively mitigate harmonics.

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Q: Generator Compatibility of Passive Filters
In Categories: 		A:

All passive filters on the market today regardless of kVAR require capacitor disconnect contactors to be compatible with small generators at no load.

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Q: Drive Impedance and Passive Harmonic Filters
In Categories: 		A:

Drive input impedance has led to considerable confusion in selecting passive filters. While most variable frequency drives (VFD) use a built-in DC choke or AC line reactor, some lower HP drives have no built-in impedance. Passive filters are an effective solution to filter harmonic currents produced by 6-pulse VFDs and reduce source current total harmonic distortion (THD) to 5% or less. The performance of all passive harmonic filters is affected by the presence or absence of impedance in the VFD.

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Q: Asymmetric Trap Control
In Categories: 		A:

Power factor and harmonics are difficult problems to control simultaneously. With the use of asymmetric trap control in passive harmonic filters, both problems are resolved.

Power factor is a measurement of the cosine of the angle between current and voltage. Ideally, we want the power factor to be near unity, PF=1, however, in many instances, power factor falls into the category of either leading or lagging. To achieve power factor correction, extra equipment must be installed to assist in bringing the voltage and current into phase.

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Q: TCI Purchase Order Terms and Conditions
In Categories: 		A: The Purchase Order Terms and Conditions for TCI.
Q: TCI Sales Terms and Conditions
In Categories: 		A: The Sales Terms and Conditions of for TCI.
Q: If a fault is detected by the PQconnect board, what response is taken by the board?
In Categories: , 		A:

For some faults, the tuned circuit contractor can be configured to open on a fault condition, specifically for tuned circuit line reactor overloads.

In other circumstances, the fault detection is informational only such as the line reactor overload. In the case of a line reactor overload opening the tuned circuit contactor can make the overload worse as it forces harmonics flowing into the tuned circuit to instead flow through the line reactor.
Q: What are the power supply requirements for the PQconnect board?
In Categories: , 		A:
  • Voltage: 120VAC
  • Current: 0.6A steady state, 20A inrush.
Q: Press Release – Allied Motion Acquires TCI, LLC
In Categories: 		A: FOR IMMEDIATE RELEASE Allied Motion Enhances Market and Technology Capabilities with Acquisition of TCI, LLC. Amherst, NY - December 6, 2018 - Allied Motion Technologies Inc.... a designer and manufacturer that sells precision controlled motion products and solutions to the global market, announced that it has acquired TCI, LLC. Read more here!
Q: Press Release – HGP with PQconnect
In Categories: 		A: FOR IMMEDIATE RELEASE TCI Launches Passive Filter with Remote Connectivity and Monitoring Germantown, Wisconsin-October 15, 2018 - TCI announced today a new version of their passive harmonic filter with remote connectivity - the HarmonicGuard® Passive (HGP) with PQconnect®. This is the first passive harmonic filter that provides advanced communication capability, monitors power quality and offers autonomous contactor control. Read More Here!
Q: QRM Profile
In Categories: 		A: TCI is proud to be a member of Center for Quick Response Manufacturing through the University of Wisconsin-Madison. Check out the latest article, Business Velocity at TCI Creates Barrier to Domestic and Offshore Competition. Visit the Center of Quick Response Manufacturing to learn more about their university-industry partnership.
Q: Drive Impedance and Passive Filters
In Categories: , 		A: While most variable frequency drives (VFD) use a built in DC choke or AC line reactor, some lower HP drives have no built-in impedance.  Passive filters are an effective solution to filter harmonic currents produced by 6-pulse VFDs and reduce source current total harmonic distortion (THD) to 5% or less.
Q: Effective Harmonic Mitigation with Active Filters
In Categories: , 		A: Industry standard three‐phase variable speed drives draw harmonic currents from the three phase voltage source. These harmonics can cause overheating and premature failure of power system equipment. An active filter is an effective way to filter the harmonic currents required by VFDs and eliminate the harmonic currents and voltages from the AC source.
Q: Passive Harmonic Filter Selection Guidelines
In Categories: , 		A: Passive harmonic filters are an effective solution to filter harmonic currents. But choosing the correct filter for your application can be confusing. TCI can provide a wide range of filtering solutions and assist in choosing the right one. Find out more in our Tech Paper!
Q: New AA Frame Reactor
In Categories: 		A:

New Reactor Frame Size - AA frame

With a smaller footprint and tighter tolerance, the new AA frame reactor follows the same quality approach as the MA frame.
For more information, click here.
Q: MSD Bidding Specifications-CSI
In Categories: , 		A:
Q: Press Release-MA Frame Reactor
In Categories: 		A: FOR IMMEDIATE RELEASE TCI, LLC Offers Smaller Line Reactor with UL 690V Maximum Voltage Rating Germantown, Wisconsin-March 31, 2018- TCI, LLC launches new reactor to protect smaller variable frequency drives and motor. The newest addition to the KDR family-the MA frame reactor, is the only UL Listed reactor in the market with a 690V maximum voltage rating and a class N 200°C insulation rating. Read More Here!    
Q: What kind of terminal is used on the KDR MA frame reactors?
In Categories: 		A: The bobbin terminal used in KDR MA frame reactors is a screw type terminal with an integrated saddle to clamp the wire.
Q: What do I sell for 690 V applications of KDR small frame reactors?
In Categories: 		A: The KDR MA frames are UL rated to a maximum voltage of 690 V. As a result, the 600 V product ratings can be used in 690 V applications. TCI has the only UL listed 690 V maximum voltage reactor.
Q: Does my KDR MA frame reactor come with the DIN rail clips installed?
In Categories: 		A: No, the KDR MA frame reactors with the DR suffix will not have the DIN rail brackets installed. The DR01 kit will be packaged in the same box as the reactor for customer installation.
Q: I would like to switch to the KDR MA frame reactor but my customer still needs the present KDR A frame mounting pattern. Is there an MA to A frame adapter plate?
In Categories: , 		A: Yes, customers can purchase kit AP03 to match the footprint of legacy KDR A frame reactors (4.45" X 3.51").  For kit AP03 see adapter plate drawing 30520.
Q: Do the KDR MA frame reactors support DIN rail mounting?
In Categories: 		A: Yes, this will be available as a kit option, or by adding a DR suffix to the open MA frame reactor part number to receive a DIN rail kit DR01 inside the box. KDR MA frame reactors can be DIN rail mounted using kit DR01 which is a bag containing two clips, mounting hardware, and installation instructions. Click the link for the DR01 drawing.
Q: Why are there no UL recognized KDR MA frame reactors?
In Categories: 		A: With recent UL file changes, TCI can offer cULus listed MA frame reactors.
Q: New MA Frame Reactor
In Categories: 		A: TCI, LLC now offers a reactor with a smaller footprint for 0.25 HP-3 HP motors-KDR MA frame. The addition of a KDR Line Reactor, such as the MA frame, will reduce harmonic distortion, which reduces the total RMS current, thereby improving the total power factor.
  • Smallest footprint available
  • The only UL Listed 690 V terminal block reactor on the market
  • Vertical tool access for easy installation
  • Accessory adapter plates available to accommodate different mounting footprint requirements
In addition, we have improved the process of building reactors by automating the winding of the coils. This will allow our team to make parts quicker in order to fulfill same day shipments. Read More Here!  
Q: Why does the frame size of new KDR MA Frame reactors have two characters?
In Categories: 		A: The two characters differentiates the KDR MA frame from existing reactors, with the second character indicating basic frame characteristics.
Q: Why is the KDR MA frame rated 690 V maximum while most KDR reactors are 600 V maximum?
In Categories: 		A: TCI had UL investigate listing of the reactor bobbin terminals to 690 V so the maximum reactor voltage can be 690 V. This allows any of these reactors to be used in any application within the maximum current rating up to a maximum voltage of 690 V.
Q: Why doesn’t the KDR MA Frame reactor label show the reactor/schematic connections like the other KDR reactors?
In Categories: 		A: Due to the small size of the MA frame reactor nameplate label, the schematic and reactor connection diagram were molded into the terminal top cover to economize label space. The terminal top cover also lists the wire size and torque specs for the terminals.
Q: What does the footprint digit indicate?
In Categories: 		A: 1 = MA frame with side mounting
Q: Why do coils on my KDR MA frame reactors appear to be different colors?
In Categories: 		A: TCI uses both single build and heavy build insulated magnet wire for KDR MA frame reactors. This results in the coils having different colors.
Q: Is the KDR MA Frame reactor touch-safe?
In Categories: 		A: No, TCI cannot claim touch-safe on the MA frame reactor, but the reactor terminals are IP20 touch-safe. This matches the existing TCI A frame terminals.
Q: Why is there no tape covering the coils of the KDR MA frame reactors?
In Categories: 		A: Tape is used to hold the outer edge of coils in place until the reactor can be treated in varnish. The KDR MA frame reactors are constructed in such a way that there is no need for tape to hold components in place.
Q: What do the mounting feet look like on the KDR MA Frame reactor?
In Categories: 		A: The KDR MA frame reactor footprint is the smallest on the market. See drawing link for the footprint dimensions. KDR MA Frame Drawing Example
Q: How do I cross list my old KDR A frame reactor to the new MA frame reactor?
In Categories: 		A: See attached link for cross-reference guide for KDR MA Frame to KDR A Frame. MA Frame Ratings Table
Q: HGP Kit Manual
In Categories: , 		A:
Q: KPC-Manual
In Categories: , 		A:
Q: HSD Specifications
In Categories: , 		A:
Q: V1K Specifications
In Categories: , 		A:
Q: HGL Specifications
In Categories: , 		A:
Q: HGP Specifications
In Categories: , 		A:
Q: HGA Bidding Specifications-CSI
In Categories: , 		A:
Q: HGP Manual
In Categories: , 		A:
Q: Line and Load Reactor Basics
In Categories: , 		A: Line and load reactors can protect both motors and variable frequency drives (VFDs) from harmful current and voltage spikes and help reduce line distortions, known as harmonics. Read More!
Q: Harmonic Filters: UL 508 vs UL 508A
In Categories: , 		A: UL 508 covers industrial control devices and device accessories for starting, stopping, regulating, controlling, or protecting electric motors.
Q: Product Solutions
In Categories: , 		A: The Product Solutions brochure contains product features, benefits, and descriptive waveforms for TCI products.
Q: Why did TCI name the KMG filter “MotorGuard”?
In Categories: , 		A: TCI designed and developed the sine wave filter to correspond with the industry’s demand for a High Performance Output Filter. This filter must improve the power quality and greatly reduce the effects of dv/dt on motor applications. The term “MotorGuard” signifies the function of guarding the motor from damaging voltage distortion that has been known to cause premature motor failure.
Q: Where should the KMG filter be mounted?
In Categories: , 		A: We recommend the filter be mounted directly adjacent to the output terminals. In most applications, it is possible to mount the filter and drive side-by-side. Due to the possibility of increased parasitic component effects such as cable capacitance, it is recommended to limit the distance between the drive and the KMG filter to less than 10 (wire) feet.
Q: What voltages do the KMG filters come in?
In Categories: , 		A: The MotorGuard output filter is available as a standard product in both 460/480 and 575/600 volt versions.
Q: What types of enclosures are available for the KMG filter?
In Categories: , 		A: The KMG Industrial filter comes in a standard open panel construction for customers installing the filter into their drive or auxiliary cabinet, and a NEMA 1 enclosed version for general industrial indoor applications. The KMG General Purpose filter is available in NEMA 1 indoor and NEMA 3R outdoor enclosed versions.
Q: What type of circuit does the KMG filter utilize?
In Categories: , 		A: The L-C-R, low pass filter, uses passive components. The circuit utilizes a series inductor along with parallel capacitors and resistors. The power schematic is pictured in the Installation, Operation and Maintenance Manual.
Q: What system information do you need to determine if the KMG is right for my application?
In Categories: , 		A: We typically like to understand the system components and the operating environment of your application. TCI has an application worksheet available to assist you in providing this information. For additional information, please contact the TCI Technical Support Group.
Q: What spare parts do I need to stock for KMG filters?
In Categories: , 		A: If down time is critical, power fuses, control circuit fuses, capacitors, and an alarm board should be stocked at the installation. In the uncommon event of failure, TCI uses commercially available control components. Inductors, capacitors, resistors, and design specific items can be acquired from TCI upon request.
Q: What level of voltage distortion can I expect from the output of a KMG?
In Categories: , 		A: The objective of the filter is to duplicate the efforts of typical power utilities. According to utility standards, the power quality is to limit voltage distortion to approximately 5%. The MotorGuard filter follows that challenge but limits voltage distortion to between 5 and 7%. This is well within the operating standards of any conventional squirrel cage induction motor. It is well accepted by any standard transformer as well should the load to the filter be a transformer.
Q: What is the warranty of the KMG filter?
In Categories: , 		A: The filter carries a product warranty of one year from date of commissioning, assuming proper storage as defined in the Installation, Operation and Maintenance Manual, or 18 months from date of shipment, whichever occurs first.
Q: What is the purpose of the KMG output filter?
In Categories: , 		A: The purpose of the filter is to take the output power of a PWM drive and remove the high frequency voltage distortion. This distortion is a result of the modulation protocol of the drive. This distortion is typical with all PWM VFDs. The purpose of the filter is to produce a smooth waveform that is of near sine wave performance.
Q: What benefit does the KMG filter with the board option provide?
In Categories: , 		A: The KMG output filter is an L-C-R, low pass filter. This is a tuned filter which combines inductance, capacitance, and resistance. Along with these fundamental components, the filter contains an optional protection monitor board. This board ensures that the filter is providing adequate dv/dt and peak voltage protection and includes a fault alarm relay for customer use. For more detailed information, please refer to the Installation, Operation and Maintenance Manual.
Q: What are the standard ratings for the KMG filter?
In Categories: , 		A: The MotorGuard output filter is available as a standard product in horsepower ratings of 5 through 600 HP.
Q: What are the environmental limitations of the KMG filter?
In Categories: , 		A: Like most electronic equipment, heat, humidity, high elevations, and dirty environments require special considerations. The KMG Industrial filter is designed for use in protected indoor environments similar to the standard drive. Normal indoor industrial environments are specified as having a maximum ambient temperature of 40 degrees C and are protected from dirt and moisture. The KMG General Purpose filter is designed for the NEMA 1 indoor and NEMA 3R outdoor enclosure. Please contact your TCI distributor or representative if additional application assistance is required.
Q: What agency approvals apply to the KMG filter?
In Categories: , 		A: The filter is certified under UL, cUL 508. This agency approval provides acceptance in the United States and Canada, as well as many other parts of the world.
Q: On what lead lengths do you suggest using the KMG filter?
In Categories: , 		A: The KMG MotorGuard filter is typically used on extremely long lead applications, typically beyond 1,000 feet. These filters are currently in use on applications with varying lead lengths, up to as much as 15,000 feet.
Q: Is special startup required for the KMG filters?
In Categories: , 		A: The MotorGuard filter was designed for ease of installation and commissioning. Special programming or factory qualified start up is not required. The comprehensive Installation, Operation, and Maintenance Manual provided with the filter is sufficient for most installations by a qualified installer.
Q: Is it necessary to use an inverter grade motor with the KMG filter?
In Categories: , 		A: No, the KMG filter is designed to be used with any NEMA squirrel cage induction motor.
Q: How will the KMG filter protect my motor?
In Categories: , 		A: The filter eliminates the effects of dv/dt on the motor insulation by removing the high frequency voltage distortion generated by the drive output power semi-conductors. The modern variable frequency drive has revolutionized the use of the conventional squirrel cage induction motor; however, current drive topology can contribute to insulation problems in the motor. The KMG greatly attenuates the carrier frequency voltage distortion and lowers the level of line distortion.
Q: How is the KMG rated?
In Categories: , 		A: The KMG High Performance Output Filter is a current rated device and is available in 460/480 volt and 575/600 volt versions. The Price List Guide lists nominal horse power and maximum continuous currents based on the NEC motor full load current table for standard 460 volt and 575 volt motors.
Q: How does the KMG vary from a dv/dt filter or line reactor on the output side of the VFD?
In Categories: , 		A: The V1k dv/dt output filter is designed to limit the peak voltage to approximately 1,000 volts. These filters are successful in most simple drive/motor applications where lead lengths are about 1,000 feet or less, and a modulated output waveform is acceptable to the load. In terms of a line reactor, the inductive reactance achieved with a line reactor works to slow down the rise time of the spike but can do nothing to limit the magnitude of it. The MotorGuard goes beyond this to eliminate the carrier frequency effects in the modulation process. The result is a smooth sinusoidal waveform and load friendly power supply.
Q: How does the KMG filter affect the line voltage to the drive?
In Categories: , 		A: The filter has no effect on the input line voltage to the drive. This tuned filter has been lab and field-tested and demonstrates excellent, near sine wave output performance.
Q: How do I size the KMG filter?
In Categories: , 		A: We have selection charts listing nominal horsepower ratings with maximum continuous current ratings. If you have non-standard motors or motors other than NEMA design B with high full load amp ratings, you can use the actual motor nameplate FLA for making the selection. Contact your TCI distributor or representative if the current rating is in question.
Q: Does the KMG High Performance Output Filter have an effect on motor shaft bearing currents?
In Categories: , 		A: Yes, by virtue of attenuating the high frequency components present in the PWM wave form and producing near sinusoidal voltage at the motor terminals, the amount of common mode current flowing through the motor bearings is greatly reduced. There is also a reduction in the amount of EMI when the KMG is installed.
Q: Does TCI have any unique success stories using the KMG filter?
In Categories: , 		A: TCI has widely used these filters in deep well pumping applications. They are successfully operating in Canada, the US and Central/South America on oil and gas exploration and pumping operations. This filter has allowed the use of modern low voltage drives with step-up transformers and custom designed medium voltage motors in extremely long lead applications to accomplish tasks never before possible with standard low voltage drive technology. Please contact your TCI representative for more details.
Q: Does TCI have any application testimonies that prove the performance of the KMG filter?
In Categories: , 		A: There are currently a great many TCI KMG filters in field use. Current field applications range from use as a power supply filter for shore to ship power to extreme long lead lengths found in down hole pumping installations.
Q: Does TCI have a KMG test model available for me to use in my plant?
In Categories: , 		A: TCI does not have test and trial models available for general use. Your TCI distributor and representative can work with you to discuss your specific application and arrange for special considerations. It is the intent of TCI to ensure proper product operation and customer satisfaction.
Q: Do you have customers who have standardized the KMG for the output of long lead applications?
In Categories: , 		A: TCI has collaborated with major drive manufacturers as well as equipment companies to install these filters. Drive OEMs, as well as Pump, Drilling equipment, HVAC and other equipment manufacturers are utilizing the TCI filter for successful system operation. Contact your local TCI representative for more application information.
Q: Do KMG filters use power?
In Categories: , 		A: Like virtually all passive devices, there is an associated loss factor. The actual equipment efficiency depends on the RMS current loading. The power resistors are voltage, not current sensitive, and will experience a constant loss factor. Full load loss information stated in watts is available on the TCI website.
Q: Do I have to set up my standard drive in a special way to work with the KMG?
In Categories: , 		A: The KMG requires the drive to have a carrier frequency of between 2 and 4 kHz. If the drive has a variable carrier, the average operating frequency must remain between 2 and 4 kHz. The drive should be operated in scalar mode. The maximum drive output operating frequency must be 80 Hz or less. There are no special drive requirements or modifications necessary for the successful operation of the KMG filter.
Q: Do I have to buy a special drive to work with the KMG Filter?
In Categories: , 		A: TCI has designed and tested the MotorGuard filter with technical input from the major drive manufacturers as well as actual lab testing to ensure compatibility. TCI cannot be responsible for ongoing changes in drive topology. To date, the filter has been successfully operated with a multitude of drives. TCI feels confident the filter will be compatible with all major drive topologies. If the filter fails to function due to drive topology incompatibility, TCI will accept return of the filter for full credit.
Q: Can the KMG filter be used with any brand motor?
In Categories: , 		A: The brand of standard squirrel cage induction motor does not matter. For special motor applications, please contact the TCI Technical Support Group to verify compatibility.
Q: Can TCI guarantee the performance of the KMG filter?
In Categories: , 		A: TCI guarantees the output of the MotorGuard filter to greatly improve the quality of the drive output power. While drive output power does vary slightly from drive manufacturers, TCI has designed the filter to achieve near sine wave power. The outcome is guaranteed to be suitable for all standard NEMA design motors. Refer to the web site for specific Performance Guarantee information.
Q: Can I use the KMG filter on any brand of drive?
In Categories: , 		A: TCI has developed the KMG MotorGuard filter with technical input from many major drive manufacturers. We have reviewed their drive topology to ensure compatibility; however, there is no guarantee of filter compatibility with all drive topologies. Contact TCI for application assistance if drive compatibility is in question.
Q: Can I test a KMG and return it if I’m not satisfied?
In Categories: , 		A: If your specific application is discussed in advance with a TCI representative, a trial application can be arranged. If the performance of the product is in question, your TCI distributor or representative will assist you in your application. It is the intent of TCI to ensure the successful operation of the filter along with a long service life. If you purchase any TCI product, and you are not satisfied, feel free to return the product for full credit.
Q: Can I incorporate the KMG filter into my drive cabinet or MCC?
In Categories: , 		A: It is quite common to specify the KMG MotorGuard in an open panel design and install it in an open bay of the drive cabinet. TCI has worked with drive manufacturers to develop a standard set of back panel dimensions that easily incorporate into many standard drive cabinets. Please see filter dimensions and watts loss information on the TCI web site for use in your application.
Q: Can I get the KMG in outdoor cabinets?
In Categories: , 		A: The KMG Industrial filter is available in both Open Panel designs and NEMA 1 general application industrial indoor enclosures. The KMG General Purpose filter is available in NEMA 1 and NEMA 3R enclosures. TCI would be happy to assist you with the mounting of an open panel design into an enclosure of your choosing. For additional assistance, contact the TCI Technical Support Group.
Q: Can I get KMG filters modified for my specific applications?
In Categories: , 		A: TCI has designed the MotorGuard with the standard features most commonly requested. Please contact your local TCI representative or the TCI Technical Support Group for additional information on the MotorGuard high performance filter.
Q: Can I get a field demonstration of the KMG product?
In Categories: , 		A: While we do not have an actual demonstration unit available to be shipped in the field, we are happy to provide professional application information. If you are interested in additional information and a discussion on the use of the MotorGuard filter, please give your distributor or TCI representative a call.
Q: Are there special applications where I can’t use the KMG filter?
In Categories: , 		A: The MotorGuard High Performance Output Filter is designed to work on a variety of applications where the power quality of the drive output needs conditioning. It is most commonly used for motor applications involving very long lead lengths, multiple motors, power supplies for test equipment, or inputs for a step-up transformer. Care should be taken when using the filter on vector drives, due to the feedback loop from the motor to the drive. In some instances, the KMG filter is not compatible with a vector drive. If you have a unique application, please see your TCI representative or contact the Technical Support Group at TCI.
Q: Are KMG filters CE approved?
In Categories: , 		A: The KMG high performance does not have CE approval at this time.
Q: Should long-lead filters be “carrier stripping” devices?
In Categories: , 		A: No. It is not the PWM carrier energy that is causing premature insulation breakdowns in motors, it is the high overshoot voltage due to resonance (or wave reflection). Carrier stripping is an old idea with drawbacks such as high losses, large size, and undue stress on the inverter. Carrier stripping filters require huge amounts of capacitance and inductance, both of which cause problems. The inverter will have to supply large amounts of capacitive current each time it switches, and motor terminal voltage will be reduced at the fundamental frequency, resulting in degraded torque per AMP characteristics and dynamic motor response to changes in the load. Also, the impedance decreases the velocity factor of the wire, resulting in poor dynamic response of the motor. The V1K output filter is designed to minimize the impact of the filter on overall system performance (with respect to both torque/AMP and dynamic response concerns). It simply rounds the steep edges of the switched voltage in order to prevent against overshoot, and system losses are held to an almost imperceptible minimum. In addition, it's a lot less expensive.
Q: How do you size the V1K?
In Categories: , 		A: The V1K is rated and sized the same as the KLC output filter. It is a drive output filter that is designed to a 600 volt class and is sized by the full load current of the applied motor load.
Q: Will the V1K fit into the same panel space as the KLC output filter?
In Categories: , 		A: Because of the new design, the V1K is smaller than the KLCUL in most instances and in many instances, smaller than the KLC output filter. This was one of the design parameters of the new filter configuration. Outline drawings are posted on the TCI website for both the KLC and V1k product lines.
Q: Will the output waveform of the V1K look like a sine wave?
In Categories: , 		A: The V1K is a very effective dV/dt filter and will provide excellent protection for your motor when use on a PWM, variable frequency drive. The output waveform will show a notable reduction in the magnitude of the voltage excursions found on a conventional drive output waveform. It is designed to limit the voltage spikes to 1000 volts per u Second or less and our tests indicate it is very effective at that goal. It is not however, a sine wave filter and it does not return the drive output square wave to a smooth sine wave profile. For this type of performance on the output of the VFD, we recommend you consider using the TCI, KMG MotorGuard Sine Wave Filter.
Q: What is the warranty of the V1K?
In Categories: , 		A: V1K Output Filters are warranted against Manufacturer’s defect for one year from the date of original purchase.
Q: What are the required drive settings to use the V1K?
In Categories: , 		A: Similar to the KLC, the V1K is designed for use on modern PWM drives with a diode front end power structure. While being the latest in drive technology, these fast switching electronic drives have been found to produce a high amount of dV/dt or voltage distortion on the output voltage waveform. To operate the drive and motor properly, we recommend the drive carrier frequency be adjusted to 8 kHz or less and the drive be operated at an output frequency of 60 Hz and lower. The manual can assist with the other system considerations required.
Q: What is the maximum lead length I can use for the V1k?
In Categories: , 		A: The standard V1k product is promoted for use on standard drive applications out to 1,000 feet of lead cable when setting up the system with a given set of drive and wiring parameters. Specific applications can reach more than 1,000 feet (consult factory for these applications).
Q: What is the maximum ambient temperature rating of the V1k?
In Categories: , 		A: Like most electrical equipment, all testing and rating data has been established having an ambient temperature of 40 degrees Celsius. Operating the filter in an ambient temperature above this should only be practiced when conferring with TCI Technical support to ensure the service life of the filter and the integrity of the filter performance is not in jeopardy.
Q: What is the lowest ambient temperature the V1k can be used in?
In Categories: , 		A: In most applications this is not a critical question. When an application does arise where the ambient temperature can be excessively low, we suggest the filter be exposed to a temperature of no lower than minus 15 degrees Fahrenheit unless special provisions are made. In some cases devices such as space heaters may be required when the device is not in operation. This follows true to most electronic equipment incorporating capacitors and other extreme-temperature sensitive components.
Q: What are typical applications for the V1K output filter?
In Categories: , 		A: The V1K output filter can be used on most commercial and industrial applications were the motor is located at an extended distance from the VFD. Typical applications include HVAC fans, pumps, conveyors, drilling applications, and other drive applications where the motor is located from 100 to 1,000 ft from the drive.
Q: What are the key components of the V1K output filter?
In Categories: , 		A: The V1K consists of two major components. The first part of the filter is a series line reactor which dampens the voltage distortion on the output of the VFD. The second component is a snubber circuit which effectively reduces the voltage distortion, dV/dt, to 1,000 volts per micro second on a typical 480 volt system. These two components are very effective at protecting the electric motor and the affects of dV/dt on the output side of the drive.
Q: Is the V1K the same as a sine wave filter?
In Categories: , 		A: The V1K is a drive output filter that addresses dV/dt. This filter is very effective in this cause and can protect standard and special service electric motors from the damaging affects of dV/dt. The V1K filter, however, does not return the drive output square wave to a sinusoidal waveform and thus is not referred to as a sine wave filter. TCI has designed a specific filter for those applications where extremely low distortion and near perfect sine wave performance is required. For those applications, please refer to the KMG MotorGuard sine wave filter.
Q: Is the V1K connected the same way as the KLC output filter?
In Categories: , 		A: The V1K is connected in the same fashion as the KLC filter. It is a simple series connection between the drive and motor. Again, the filter is designed to be installed directly next to the drive and simply connected to the drive output terminals. Unlike some output filters that are installed at the motor end, the V1K is conveniently located along side the drive and is useful at protecting both the motor and lead cables.
Q: Is the V1K a 600 volt product?
In Categories: , 		A: The product has a 600 volt class of insulation and is safe for operation on 600 volt drive systems. Because this product focuses on the 480 volt product, it will operate safely on a 600 volt line but the level of dV/dt will be slightly higher than on a 480 volt system. Performance tests resulted in distortion voltage peaks of around 1,200 volts instead of the 1,000 volt limits on a 480 volt system. This level is still considerably less than the typical peak distortion voltage of up to 2,100 volts found on 600 volt systems and should greatly assist in extending the life of the electric motor.
Q: If I need a V1K above 750 amps, what do I do?
In Categories: , 		A: TCI has designed and developed the V1K to cover the vast majority of NEMA frame motor applications through 600 HP at 480 volts. Above that current level the V1K can be paralleled to achieve the performance of using a single device.  While TCI does not provide this configuration, TCI Technical Support will assist you in these applications.
Q: How does the V1K compare to the KLC output filter?
In Categories: , 		A: Essentially both are comparable dV/dt filters. Many of our customers have been asking us to reduce the required panel space for the filter and eliminate the “L” style base bracket used on the KLC. The V1K is an updated design responding to that request which focuses on mounting and installation convenience. They are very close in circuit design and thus both utilize the success of that filter on controlling dV/dt.
Q: Does the V1K help with common mode current problems?
In Categories: , 		A: The main purpose of the V1K is to address and control the effects of dV/dt on the VFD output. Because of the circuit used, the V1K also reduces the content of common mode current on the line by 30-40%. This is especially useful in the prevention of motor shaft bearing currents which are known to cause premature motor bearing failures in adjustable frequency drive applications.
Q: Does the V1K help prevent motor bearing currents?
In Categories: , 		A: A very positive effect of the V1K output filter is to greatly reduce the amount of common mode current on the line. Common mode current is the phenomenon which causes motor shaft bearing currents and the resulting motor bearing failures. By reducing this current, motor bearings can enjoy a longer service life. The V1K filter will not eliminate this current but will reduce the line content between 30 and 40%. This is notable and very much needed in motor and drive applications.
Q: Does the V1K come with field connection terminals?
In Categories: , 		A: The V1K filter comes complete with connection terminals such as a terminal block on the smaller units and compression lugs on the larger size units. Please see the outline drawings for the connections provided on the specific size needed.
Q: Do I still need to purchase a V1K filter for the output of my drive if I am using an inverter duty motor?
In Categories: , 		A: If you can add the low cost of the filter to your long lead drive application to preserve and extend the life of your drive system, it is typically very well spent dollars. Considering the cost of the motor, removal, re-installation, and the associated downtime and cost of frustration, the cost of the filter is minimal. Regardless if the motor’s insulation system can handle the spike voltage, it will be much less stressed and burdened with the filter in place. This will always help extend the service life of the system.
Q: Do I size the V1K output filter to match the drive input current or the motor full load current rating?
In Categories: , 		A: Output devices are sized based on the load itself. The load determines the current that will be drawn through the filter. Merely size the filter based on the full load amp, (FLA) rating of the motor. We suggest you size the filter no more than 110% of the motor FLA to ensure a proper match between drive, load, and filter.
Q: Do I need a different V1k filter when I have a 208 or 240 volt power system?
In Categories: , 		A: The V1k is sized from a current standpoint and the series inductor is based on a 600 volt power system or less. You can use the V1k on 208 and 240 volt systems by merely sizing the device based on the FLA current rating of the motor just as you would for a 480 volt power system.
Q: Can I use the V1k on SCR based drives as well as diode front end drives?
In Categories: , 		A: The V1K is designed for use with modern PWM drives where dv/dt and the reflected wave phenomenon is a prevalent issue. Older series current source and SCR based drives incorporate early technology and switching speeds that do not produce as harmful a content of dv/dt and thus would not require this type of device for motor protection. Your drive manufacturer can respond to this question should you be using an earlier series of drive technology.
Q: Can I use the V1K on multiple motor applications?
In Categories: , 		A: The V1K can be used on multiple motor applications. We recommend the use of no more than 10 motors with a total lead length of 1,000 feet unless the application is discussed with TCI’s Technical Support Department.
Q: Can I use the V1K on a single-phase voltage input system?
In Categories: , 		A: The V1K is made for three phase drive systems. If the drive is being fed by a single phase input power, the output will be three phase and the system will utilize a three phase motor. Because the output of the drive is three phase, the system will experience the same effects of dV/dt that a conventional three phase input power system will have. Yes, the V1K is well suited for this application to protect the motor from the effects of dV/dt.
Q: Can I use the V1K on 50 Hz applications?
In Categories: , 		A: Yes, the V1K can be operated on 50 Hz input applications. The input frequency of 50 Hz to the drive will not have a negative impact on the performance or service life of the V1K drive output filter.
Q: Can I use any type of lead cable with the V1K output filter?
In Categories: , 		A: Yes, any standard approved type of lead cable can be use along with the V1K. From testing conducted at TCI, we have found the use of flat ribbon and armored cable to produce the best results in keeping the motor terminal peak voltage to the lowest point of line distortion.
Q: Can I place the V1K anywhere on the output side of the drive?
In Categories: , 		A: The V1K output filter is designed to be located directly next to the VFD. TCI recommends the filter be located within 10 feet of the drive to properly handle the voltage distortion, dV/dt, before it escalates on the line and causes damage to the motor and lead cables. If this is not possible due to the location or configuration of the drive system, we recommend our customers contact TCI Technical Support to discuss the application and ways to address this situation.
Q: Can I mount the V1K filter on top of my drive cabinet?
In Categories: , 		A: For most sizes, the V1K can be mounted on top of a drive cabinet. Please see the outline drawing of the specific rating you request for an exact layout and mounting configuration.
Q: Are there considerable line losses with the V1K?
In Categories: , 		A: Line losses from the V1K are not published because they vary greatly due to the system dynamics and such settings as drive carrier frequency. From independent testing done by a major drive manufacturer, the V1K was found to be 98% efficient in operation. From a line voltage drop consideration, the impedance of the filter is 1.5% at rated load. For example, a 21 amp V1K will have a line voltage drop of approximately 1.5% when applied to a 480 volt line at 21 amps. Because impedance is proportionate to the load, the line voltage drop will decrease as the percent of load decreases.
Q: Are there any guarantees with the V1K that my motor will not fail on my drive from dV/dt?
In Categories: , 		A: Power system dynamics are very difficult to quantitatively evaluate due to a variety of power system dynamics that can add to the harmful effects of dV/dt. Such components as line capacitance, parasitic capacitance, induced voltages and the like can intensify the voltage distortion on the line and contribute to the degradation of the motors insulation system. The V1K filter does an outstanding job of controlling these elements and bringing the distortion voltage down to a level that can be supported by the motors insulation system. Even standard electric motors can be used on drives with the V1K output filter.
Q: What is the difference between Common Mode noise and Differential Mode noise?
In Categories: , 		A: Common mode noise is the electrical noise on all power lines with respect to ground. Differential mode noise is the electrical noise on one line with respect to another line. When considering a filter for use in a variable speed drive application, it is important to note that common mode noise reduction is the most important factor. Variable frequency drives produce very little differential mode, or line to line, electrical noise due to the presence of DC bus capacitors.
Q: What causes unwanted high frequency electrical noise?
In Categories: , 		A: These frequencies can be from either noise conducted through power lines or radiated through the air onto the power lines.
Q: Is there a difference between EMI and RFI?
In Categories: , 		A: The terms EMI and RFI are often used interchangeably. EMI is actually any frequency of electrical noise, whereas RFI is a specific subset of electrical noise on the EMI spectrum. There are two types of EMI. Conducted EMI is unwanted high frequencies that ride on the AC wave form. Radiated EMI is similar to an unwanted radio broadcast being emitted from the power lines. There are many pieces of equipment that can generate EMI, variable frequency drives included. In the case of variable frequency drives, the electrical noise produced is primarily contained in the switching edges of the PWM controller. As the technology of drives evolves, switching frequencies increase. These increases also increase the effective edge frequencies produced, thereby increasing the amount of electrical noise.
Q: Will the HGA correct displacement power factor?
In Categories: , 		A: The HGA will keep the current in phase with the line voltage, however, if it reaches full capacity, the distortion power factor will increase and the total power factor (KW/KVA) will decrease from unity. If additions to the system cause the HGA to reach full capacity, additional HGA units can be installed to correct the situation.
Q: Is startup factory commissioning required for the HGA?
In Categories: , 		A: Factory commissioning is not required. However, customers need to follow the HGA Quick Start Procedure from the Installation, Operation and Maintenance manual to check electrical connections and operation of the active filter.
Q: Can the HGA be applied on systems containing DC drives?
In Categories: , 		A: Yes, the HGA can correct harmonics from a DC drive.  The harmonic spectrum looks different from a traditional 6-pulse VFD, however the HGA can correct for the harsher harmonic signature.  More corrective current is required for a DC drive application so please consult your TCI representative and size the filter one size larger to handle the DC drive application.
Q: Can HGA settings be changed to fix displacement power factor before reducing harmonics?
In Categories: , 		A: The HGA filter’s programming can be changed to accommodate the adjustment in primary functions; however, this would become a custom filter.
Q: Are communication and control features available with the HGA?
In Categories: , 		A: Yes, communication options include Modbus RTU over RS485 and EtherNet/IP, others are available upon request. The HGA includes a 65k color HMI Operator Interface which allows users to quickly and easily set-up, monitor performance and remotely control the active filter for superior control and performance.
Q: When should I consider buying the “XM” Option over the standard HG7 filter?
In Categories: 		A: The HG7 standard product is a high performance filter that will perform the function of mitigating excessive harmonics related to the drive system. The “XM” Option goes beyond that to allow additional control, alarm, and monitor features. The “XM” Option would be the desired version to specify if the customer is looking for alarm features should a filter fault occur or be able to turn off the filter circuit without shutting down the drive.
Q: What kinds of problems are caused by harmonic distortion?
In Categories: 		A: Harmonic distortion can cause poor power factor, transformer and distribution equipment overheating, random breaker tripping, or even sensitive equipment failure. Since harmonics affect the overall power distribution system, the power utility may even levy heavy fines when a facility is affecting the utilities’ ability to efficiently supply power to all of its customers.
Q: What is included with the HG7 Standard Package Option?
In Categories: 		A: The Standard Package includes everything necessary for an application to meet IEEE 519 standards. From the highest quality harmonic grade capacitors on the market to the extraordinary reactors, this filter will meet the majority of application requirements found today. This cost effective product is available as either an open panel version or in a UL Type 1 enclosure. The open panel is perfect for inclusion in a MCC section or easy installation into industry standard enclosures. The UL Type 1 enclosed units maintain the same vertical profile as the open panel design. This design is perfect for applications where floor space is at a premium.
Q: What is included with the HG7 Power Monitor Option?
In Categories: 		A: The Power Monitor package includes contactors and filter monitoring equipment. For units rated at 60 horsepower and below, the XM package utilizes indicator lights for filter operation and fuse failure. From 75 HP through 350 HP, the XM package uses the HG2™ Protection Monitor/Harmonic-Power Factor meter. The HG2™ Monitor Board displays operating information such as ITHD, VTHD, total filter amps, true power factor, and a series of fault and protection codes including over-current, over-voltage, and phase imbalance. It is also a programmable safety monitor, capable of bringing the filter off-line in a fault condition, or when the drive goes into a fault condition. For those applications that require the removal of capacitance for the start-up of stand-by generators, the contactors can remove the harmonic duty capacitors. Above 400 HP, the XM package includes a monitor board which has indicator lights to advise the mode of operation and when a fault should occur.
Q: The filters are all rated in HP. What are the current limits of the HG7 filters?
In Categories: 		A: TCI has a complete listing of filter current limits. Contact TCI Technical Support for information and technical details.
Q: My line voltage is 575 volts. Can I use the 600 volt HG7 filter?
In Categories: 		A: For the sake of the harmonic filter, the 600 volt product was designed with an understanding that 575 volt power systems typically have a target supply voltage of 600 with a nominal applied voltage of around 575 volts. With that in mind, the 600 volt designation can be used on both 575 and 600 volts.
Q: Is the physical size of the Standard HG7 and Power Monitor Package Option (XM) different?
In Categories: 		A: The physical size of the “XM” Option is larger than the standard HG7 because of the features added to the product. In both the open style and enclosed version, the filters will be larger when the “XM” Option is specified.
Q: Is the performance of the HG7 notably better than earlier passive filters?
In Categories: 		A: The performance is truly better with the HG7 than with earlier passive filter designs. TCI can match performance with any filter design over a broad load range of operation. Very few filter designs can match that performance along with long filter service life and ease of installation and drive compatibility.
Q: Is the HG7 filter available in a bus-applied version?
In Categories: 		A: The HG7 is designed to be used in drive-applied applications. The Active Harmonic Filter is a bus-applied filter.
Q: Is the HG7 CSA approved?
In Categories: 		A: The HG7 is not CSA approved or tested but it is UL and cUL for Canadian applications.
Q: Is the HG7 CE compliant?
In Categories: 		A: The HG7 family of harmonic filters is not CE compliant at this time. It is UL and cUL listed.
Q: If I have a non-standard specialty motor, can I use the standard HG7 filter?
In Categories: 		A: The HG7 filter is sized based on HP when using standard NEMA design B, 2 and 4 pole motors. The filter can be safely used on special motors if the nameplate information is discussed and the filter is sized properly. Contact TCI Technical Support for special motor applications.
Q: I have a harmonic limit requirement for my facility. What size HG7 filter do I use?
In Categories: 		A: The best way to address specification and harmonic limits is to do a proper analysis of your power system to establish a base line value of the harmonics presently on the power system at the point of common coupling, (PCC). Once that value is found, a proper solution can be formulated for your facility. For specifications that state a specific value at the drive or filter terminals, TCI can typically provide an HG7 that will meet the limits of most power quality specifications. Most industry power quality people today rely on the committee studies and findings of IEEE. The guideline that IEEE established is their standard 519-1992. TCI complies with this standard on the HG7 drive-applied harmonic filter when the customer evaluates the harmonic content at the point of the drive or filter terminals. This standard has reached an industry wide level of acceptance, and most power quality Engineers will reference this standard and openly accept the performance of the TCI HG7 filter for drive applied applications. For additional information of IEEE-519 requirements and how the TCI HG7 filter complies, contact the TCI Technical Support staff or you local TCI Territory Manager.
Q: I have a 2.5% impedance reactor built into my drive. Will an HG7 create a voltage problem?
In Categories: 		A: As long as the incoming power is strong and does not already reflect depressions or downward swings in line voltage, adding a standard HG7 filter to a drive system that already has a built-in 2.5% line reactor will not be a problem.
Q: How can the dimensions for the HG7 open panel design be the same as the enclosed version?
In Categories: 		A: The HG7 utilizes an integral enclosure system such that the back panel of the filter is actually the back side of the enclosure when an enclosed version is selected. Please see the outline drawings on the TCI website for a closer look at this configuration.
Q: How can I find out if the filter will bring my power system into compliance with IEEE-519?
In Categories: 		A: The best way for true power system evaluation is to have an actual power measurement taken at the facility. For the sake of an informal, computer assisted power system review, the Analyzer Program can be found on the TCI website. Contact TCI Technical Support for assistance on this and other thoughts on compliance with IEEE-519 standards.
Q: How can I estimate or calculate how much my system will improve with the use of the HG7?
In Categories: 		A: This can be done with the TCI “Analyzer” program or reviewed and analyzed by the TCI Technical Support staff. For the sake of general evaluations, you may estimate the drive input terminal point to be at approximately 7% TDD. The system, as a whole, would need further review and program work.
Q: How can a harmonic filter improve my system power factor?
In Categories: 		A: “Real” or True power is used to perform real work. Inductive loads require Real and Reactive power. Utilities provide apparent power. Apparent power is a geometric combination of Real and Reactive (or imaginary) power. Reactive power performs no work. However, the flow of reactive current, a component of reactive power, does consume energy as it passes through resistive elements of the power system, thus reducing overall system efficiency. This reactive power is used to generate magnetic fields within motors, transformers, and other magnetic devices. Reactive power, combined with harmonic currents, contribute to poor power factor in electrical systems. The capacitors inherent in the HG7 design supply the necessary reactive power so the utility doesn’t have to. The reduction in harmonic currents further improves the ratio of active power to apparent power. This overall improvement to true power factor assists in the efficient operation of facilities and the avoidance of possible fines due to poor power factor.
Q: Does the standard HG7 require a special set up or calibration procedure for system startup?
In Categories: 		A: The standard HG7 product is truly a plug-n-play product. It merely requires line power connections from the incoming power line and then connected to the drive. Unlike the “K” Series HarmonicGuard filter, the HG7 product does not require control circuit or drive control connections.
Q: Does the HG7 have separate ratings for AC and DC applications?
In Categories: 		A: The HG7 filter was designed to primarily address the continually expanding AC drive market. This filter technology can be easily employed on DC drives but should be sized for DC drive topology. Standard “K” series HarmonicGuard DC Drive filters are available upon request. Contact TCI Technical Support for more information on DC drive filter options.
Q: Does the drive require special adjustments in order to use the HG7 filter?
In Categories: 		A: TCI has studied the standard drive product offerings used in industry today. Standard, 6 pulse, PWM drives and standard NEMA design motors are compatible packages. The drives typically need no special adjustment when using the HG7 harmonic filter. If your drive application is utilizing unique drive components, contact your drive manufacturer’s technical support staff for clarification on limitations to harmonic mitigation equipment.
Q: Can I use the HG7 on multiple motors?
In Categories: 		A: The HG7 was designed to focus on drive-applied applications but can be sized for multiple motor systems as well. Caution must be taken to size the unit properly as well as to take all of the power system variables into consideration. Contact TCI Technical Support to fully discuss your multiple motor applications.
Q: Can I use the HG7 on drive bypass applications?
In Categories: 		A: Yes, an independent third party test was conducted to evaluate the use of the HG7 on bypass systems. The concern is to ensure the series inductor does not provide too excessive of a line voltage drop to prevent proper operation of the bypass control contactors. A 75 HP NEMA design A motor and drive package with a bypass option was tested. Extensive testing showed that the voltage drop across the 480/120 volt control power transformer being caused by the series reactor was approximately 10% at full load which was well within the contactor coils dropout rating. The bypass circuit worked very well and the results concluded the HG7 can be used with a standard drive/bypass configuration without any special system modifications.
Q: Can I use the HG7 on a generator power source or is this strictly for use on utility power?
In Categories: 		A: You can use the HG7 on generator power; however it is more critical to size the device properly. If the non-linear load represents a great portion of the total generator load and the drive is very lightly loaded, the filter capacitance may cause the generator to experience voltage regulation issues. Contact TCI Technical Support for a system evaluation. You may also contact the generator provider for their guidelines on the use of harmonic mitigation and capacitive equipment on their systems.
Q: Can I order an HG7 with custom features not listed in the brochure?
In Categories: 		A: TCI builds custom equipment for many customers and OEMs. It is in the best interest of everyone that a standard product be selected if possible. Often times, a small, seemingly simple modification can require added Engineering design time, drawings, and a list of special parts to be added. This results in added cost and lead time to acquire the equipment. TCI is sensitive to the needs of the application and suggests the solution product that is the most readily available and cost effective for the customer. If the standard product is not suited for the application or the customer requires special modifications, the TCI Technical Support staff can make suggestions and present ideas for the best solution available. TCI is interested in hearing the needs and requirements of our customers. Contact TCI at (414) 357-4480 or (800) TCI-8282 for more information on power quality and harmonic mitigation equipment.
Q: Can I get design assistance if I purchase the HG7 Component Package “CP” filter?
In Categories: 		A: The “CP” Option is designed for the very experienced panel builder and systems integrator. TCI can provide technical guidance but reserves the right of filter design to the experienced shop. Contact your TCI Territory or Regional Sales Manager for the required qualifications. If you are not familiar with your Territory or Regional Sales Manager, contact TCI Customer Service for a complete listing.
Q: Would I be able to purchase a KDR and KLR DIN Rail mounting assembly without the reactor?
In Categories: , 		A: DIN Rail Drive Reactors are already assembled with the appropriate DIN Rail mount due to the weight limitations of DIN Rails. However, the mounting assembly is available upon request.
Q: Why does there seem like there is a lot of empty space in my KDR or KLR enclosure?
In Categories: , 		A: Larger enclosures provide space for additional heat dissipation as well as room for the agency required wire bending space.
Q: Which safety standards do KDR and KLR Line Reactors meet?
In Categories: , 		A: KDR and KLR Reactors meet UL safety standards and have either the UL Listed mark or the UL Recognized Component mark. KDR and KLR Reactors are also CE-marked.
Q: Which KDR and KLR Line Reactors are available as UL Listed products?
In Categories: , 		A: All KDR and KLR Line Reactors are available as UL Listed products.
Q: What’s the difference between NEMA and UL enclosures for KDR or KLR?
In Categories: , 		A: The National Electrical Manufacturers Association (NEMA) develops standards for the electrical manufacturing industry. Underwriters Laboratories Inc. (UL) is an independent, non-profit, product-safety testing and certification organization. Their ratings are based on similar application descriptions and expected performance. Installations require varying levels of standards and ratings to which TCI offers a range of products that meets those requirements.
Q: What type of enclosure do I need for my KDR or KLR Reactor?
In Categories: , 		A: The enclosure you select for your reactor will depend on two things: the degree of protection the reactor must have against indoor and outdoor environments as well as the certification requirements of the installation. TCI offers NEMA 1 enclosures, UL Type 1 enclosures and UL Type 3R enclosures.
Q: What type of DIN Rail can KDR and KLR DIN Rail Reactors mount to?
In Categories: , 		A: DIN Rail Drive Reactors mount to either “Standard Steel High Profile” or “Heavy Duty Steel” DIN Rails.
Q: What size KDR or KLR DIN Rail Drive Reactors are available?
In Categories: , 		A: DIN Rails can support a limited amount of weight. DIN Rail Drive Reactors weigh 8 pounds or less and are equipped with a DIN Rail mounting assembly.
Q: What lead lengths should I apply an output line reactor?
In Categories: , 		A: Line reactors should be placed on the output of the variable frequency drive at lead lengths of up to 100 feet. dv/dt output filters should be applied at the output of the drive at lead lengths more than 100 feet, up to 3,000 feet.
Q: What is the Short Circuit Current Rating, SCCR, for KDR and KLR reactors?
In Categories: , 		A: Reactors are exempt per UL508A SB4.2.1.
Q: What is the peak voltage for the 690 volt KDR and KLR reactors?
In Categories: , 		A: 690 volt reactors have a peak voltage of about 976 volts.
Q: What is the intended use of UL Type 3R enclosures for KDR or KLR?
In Categories: , 		A: Outdoor applications require an enclosure that provides a degree of protection against falling rain and the formation of ice on the enclosure. UL Type 3R enclosures are intended for outdoor use. This larger enclosure provides space for wire bending and adequate space for heat dissipation.
Q: What is the intended use of UL Type 1 enclosures for KDR or KLR?
In Categories: , 		A: When your application is indoors and requires a larger space for wire bending, UL Type 1 enclosures are the optimal choice. UL Type 1 enclosures provide protection against a limited amount of falling dirt as well as a vent slot size that provides cooling for the unit. This larger enclosure provides the necessary space for heat dissipation.
Q: What is the intended use of NEMA 1 enclosures for KDR or KLR?
In Categories: , 		A: NEMA 1 enclosures are best used when your application is indoors and you need protection against dust. The vent slot size provides cooling for the unit. KDR and KLR Reactors fit mechanically in the smaller NEMA 1 enclosures.
Q: What is the impedance of the KDR reactors?
In Categories: , 		A: KDR Low Z reactors are 3% and High Z reactors are 5%. The output reactors are 1.5% Z.
Q: What is the difference between KDR and KLR reactors that are UL Listed and UL Recognized?
In Categories: , 		A: The UL Listed Mark on a product is the manufacturer’s representation that samples of that complete product have been tested by UL to nationally recognized safety standards and found to be free from reasonably foreseeable risk of fire, electric shock and related hazards. UL’s Component Recognition Service covers the testing and evaluation of component products that are incomplete or restricted in performance capabilities. These components will later be used in complete end-products or systems Listed by UL.
Q: What is the advantage of having a UL Listed KDR or KLR Reactor?
In Categories: , 		A: The UL Listed mark provides a higher level of acceptability. KDR Optimized Drive Reactors that are UL Listed or UL Recognized meet the same safety standards but are viewed differently by Underwriters Laboratories. They consider UL Listed products as being complete end-products, versus components that will be used as part of a larger system. While a UL Recognized Reactor may adequately address a system’s needs, the field inspection may require UL Listed products in a given installation. UL Listed Reactors meet a broad range of installation requirements. UL Recognized products may require an addition to a user’s UL file, whereas UL Listed products may not.
Q: What are the benefits of KDR or KLR DIN Rail Reactors?
In Categories: , 		A: DIN Rail Drive Reactors reduce installation time. They have all of the capabilities of the smaller KDR and KLR Line Reactors. The convenient DIN Rail mounting assembly reduces installation time by over 75%. Simple 3 lines in, 3 lines out means clean cable layouts and improved cabinet organization.
Q: Is a DC bus choke the same thing as a line reactor?
In Categories: , 		A: No, they're very different. The addition of DC bus chokes of significant inductance in 6 pulse AC drives will result in lower harmonic line currents as compared to drives without those chokes. However, the DC bus choke does not guarantee against the possibility of inverter shut down on DC bus over-voltage trips becuase in normal operation the magnetic structure is near saturation. (The inrush current that is delivered to the bus capacitor when a 2000V AC line voltage transient occurs easily saturates the DC choke, resulting in no circuit inductance.) The drive still trips, bus choke or no bus choke. Drives have a bus over-voltage trip mechanism to prevent against high bus voltages seen when the motor tries to regenerate, and to protect the diode bridge from high line-side voltages. Since the bus choke is not positioned in front of the diode bridge, it is unable to protect the drive from the former. A line reactor drops the high frequency transients that cause short DC bus over-voltage conditions, allowing the drive to continue operation through the transient period.
Q: How do the KDR/KLR reactors have a 600v rated insulation, but be labeled a 690 volt reactor?
In Categories: , 		A: We are allowed to label reactors at 690 volts maximum based on additional insulation added and testing performed at the time of UL approved/witnessed heat runs.
Q: How do I size a three-phase reactor for a single-phase application?
In Categories: , 		A: Single-phase applications of the three-phase reactors are acceptable, however, it is important to size the unit based on the single phase Full Load Amperage of the VFD. The input and output connections should be on terminals A and C to ensure proper performance.
Q: Have the impedances changed for 690V KDR/KLR reactors? What will my impedance be at 690 volts?
In Categories: , 		A: The units will have the same design as the 600 volt reactors, thus impedance is proportionately lower. Impedance is down to 4.3% (from 5%) or 2.6% (from 3%). 600/690 = 86.9% multiplied by 5% results in 4.3% (or multiplied by 3% results in 2.6%). Current ratings are standard 600 volt ratings.
Q: Does it matter which way I wire through the KDR or KLR reactor?
In Categories: , 		A: No, as long as you are consistent for all three phases.
Q: Do I need specialized tools to install a KDR or KLR DIN Rail Reactor?
In Categories: , 		A: No specialized tools are required to install a DIN Rail Drive Reactor. The Reactor simply snaps onto the DIN Rail and then you connect the wires.
Q: Do 690 volt KDR and KLR reactors have the same terminations as other reactors?
In Categories: , 		A: Units rated 14 amps and lower have Quick Disconnect (QD) terminations. Units rated between 14 amps and 80 amps have Ring Lugs (RL) terminations. Units rated above 80 amps have Copper Bus (CB) terminations.
Q: Can reactors be considered “IGBT-protected” by passing a 4000V hipot test?
In Categories: , 		A: "IGBT protected" is a fabrication. A reactor applied at the output terminals of an IGBT based drive will see a maximum of 680V for a 480V system. A hipot test is a method of testing insulation integrity, and is a destructive test. In the real world, the only time that a reactor might see excessive voltages is when it is applied at the end of a long set of motor leads, which is an ill-advised and improper installation. This technique is used as a last ditch effort, in an attempt to batter the reactor with high overshoot voltages, instead of the motor. It will eventually lead to insulation destruction in the reactor, regardless of the reactor's ability to pass a one or two-time 4000V hipot test back at the factory. In addition, this sacrificial lamb technique does nothing to protect the insulation of the motor lead wires, another susceptible system component. The appropriate solution to dv/dt longlead motor failures is the V1k output filter.