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Portable AC/DC neon indicator with domed contact electrode for use on systems up to 22kV

  • AC/DC neon indicators
  • UK Electricity Council Approval list G11


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The KD1E/22 is a neon HV potential indicator suitable for use on earthed neutral systems up to 22kV. 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 KDIE series features high grade PVC tubing and incorporates totally encapsulated resistor chains. For additional safety a proving unit (PH3) is available and should be used before and after the high voltage indicator is employed.

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Technical specification

Maximum System voltage 22kV
Maximum Voltage to earth 12.7kV
Threshold voltage 300V
Measuring Range N/A
Resolution N/A
Sensitivity AC/DC
Circuit current (IEC 61234-2) 3.5mA nominal @12.7kV
Dielectric leakage current (IEC 61234-2) 12uA nominal @ 26.4kV
Length (mm) 665
Diameter (mm) 25
Handle length (mm) 90
Hand guard height (mm) 23.5
Contact Electrode Type Domed
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