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AdvaSense Medium Voltage Indoor Sensors

The ABB solution for measuring currents and voltages for protection and monitoring in medium voltage power systems.

Low-power passive instrument transformers (sensors) offer an alternative way of making current and voltage measurements in medium voltage networks. Sensors based on alternative principles have been introduced as successors to conventional instrument transformers to significantly reduce size, increase safety, and to provide greater rating standardization and a wider functionality range. These well-known principles can only be fully utilized in combination with versatile electronic relays or power quality analyzers.
 

UL Certified Submersible Sensors

  • RSS-1 - Submersible current sensor
     

UL Certified AdvaSense™ Indoor Sensors

Current Sensors
Voltage Sensors

IEC Indoor Sensors (available in the US without UL Certification)

Indoor Current Sensors
Indoor Voltage Sensors
  • KEVA B  - Primary and secondary AIS, OEM
  • KEVA C  - Primary and secondary GIS, optimized for retrofit purposes
     
Indoor Combined Sensors
  • KEVCD  - Primary and secondary AIS, OEM
  • KEVCY_RE  - Secondary GIS, Ring Main Units
  • KEVA 36 G  - Primary gas insulated switchgear (GIS)