SEAWARD KD1E/KAD: HV potentional indicator with audio alarm



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The Seaward KD1E/KAD is a neon HV potentional indicator with audio alarm, suitable for use on earthed neutral systems up to 11kV. A highly robust, portable AC/DC voltage indicator, this potential indicator provides a means of confirming the presence of voltage on earthed neutral electrical circuits.

Conforming in design lengths to recommended, creepage and safety standards, the Seaward KDIE series features high grade PVC tubing and incorporates totally encapsulated resistor chains.


Duplicate neon indicators within shock resistant sleeve.
Permanently connected earth cable.
Hand guards on all elements.
UK Electricity Council Approval list G9.

Seaward KD1E/KAD Specifications:

  • Maximum system voltage: 11kV.
  • Maximum voltage to earth: 6.6kV.
  • Threshold voltage: 300V.
  • Measuring range: N/A.
  • Resolution: N/A.
  • Sensitivity: AC/DC.
  • Circuit current (IEC 61234-2): 2.3mA nominal @6.6kV.
  • Dielectric leakage current (IEC 61234-2): 7uA nominal @ 13.8kV.
  • Length (mm): 330.
  • Diameter (mm): 25.
  • Handle length (mm): 105.
  • Hand guard height (mm): 23.5.
  • Contact electrode type: Domed.

Additional information