V120K-0x

Product description

The voltage sensors of Type VxxxK-xx are commonly used in asymmetric T-connectors of different manufacturers. T-connectors use a blind plug to secure the T-connector in place after installation. Our sensors can be used instead of the blind plug in the T-connector and serve both to secure the T-connector in place and measure voltage. The sensor has a point for common earth connection, and an output cable for connection with an intelligent electronic device (IED)

• Applied Standards: IEC61869-1, IEC61869-11

•  Primary voltage: Max. 22000/√3V* 

•  Voltage factor 1,9*Un for 8h 

•  Secondary output: 3,25/√3V* 

•  Burden: 2MΩ//50pF or 200kΩ ±1%, 350pF* 

•  Insulation levels: 12/28/75kV

•  Temperature range -25°C to 65°C 

  • Accuracy class: Class 0,2 or 0,5 and 3P/6P according IEC61869-11 

•  Temperature range -40°C to 70°C

  • Accuracy class: Class 1 and 3P/6P according IEC61869-11

•  Storage temperature range: -40°C to +80°C 

•  Frequency: 50/60Hz* 

•  Harmonics: Up to 150kHz on request 

•  Overvoltage protection: Internal surge arrestor 

•  Secondary cable: 2pole, shielded, twisted pair, 2m/3,7m/5m/8m/10m, open ends (brown-a, black-n)*

 * or customer defined