UVN-220

UVN-220

UVN-220 high voltage detectors are designed to determine voltage presence or absence in DC electrical installations with 220kV nominal voltage.

  • Parameters

  • Operating Environment

  • Working voltage range, kV from 110 to 220
  • Max. ignition voltage, kV 27,5
  • Frequency, Hz 50(60)
  • Number of links 3
  • Handle length, mm 850
  • Insulating part length, mm 2470
  • Total length, mm 3520
  • Size (in packing), mm 2400х100х80
  • Max. detector weight, kg 1,8
  • Temperature оC from - 45 up to + 55
  • Humidity %, at 25 оC up to 98