AGV Series
Ground Fault Relay
Designed for Variable Frequency Drives
Detect Low-Level Faults to Earth in a Variable Speed Motor. Designed for variable speed drives.
AG-LC Series
Ground Fault Sensor
Up to 800 A, Large Aperture (4" Diameter)
Applications
From motor monitoring to heater status, and semiconductor tools to water/wastewater plants, NK Technologies has a family of current sensors to meet your application needs.
Motor Applications -
Water Delivery and Treatment
Monitoring the current or power used by a pump will show the control system if there is a problem: Blocked intake, open discharge, pitted impeller or failing bearings.
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Refrigeration & Building Energy -
Air Compressors
NK can provide current, voltage and power monitoring of any chiller or compressor you might encounter.
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Solar Applications -
Photovoltaic Power Production
Know the power produced by a panel, string or entire system with current sensing solutions from NK Technologies.
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Heating Applications -
Snow Melt Systems
Gain peace-of-mind protection from electrical shock with ground fault sensors.
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Power Equipment & Monitoring -
Semiconductor Wafer Fabrication
If a heating element fails in a wafer cleaning process, ground fault protection will protect the product.
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