Seaward KD1E/15D 15kV Digital HV Potential Indicator

  • HV Digital Indicator for use on earthed neutral systems up to 15kV
  • Supplied with PH3 Proving Unit, carry bag and calibration certificate
  • Provides digital indication of voltage present
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Seaward KD1E/15D Digital HV Potential Indicator - 109A910

The Seaward KD1E/15D is a digital HV potential indicator which can be used to indicate the presence of voltage or make voltage measurements on earthed neutral systems up to 15kV. This robust, highly portable Seaward KD1E/15D potential indicator display is powered by an integral rechargeable battery and is supplied complete with battery charger and PH3 proving unit in a bespoke carrying case which also fits the indicator and accessories.

This digital HV voltmeter instrument provides a means of measuring 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.

  • For use as either a potential indicator to determine presence of voltage or as voltmeter
  • Robust housing display
  • No switches
  • Provides direct reading of voltage measurements
  • Integral rechargeable battery
  • Low battery indicator
  • Supplied with battery charger
  • Supplied with PH3 Proving Unit
  • Supplied with bespoke carrying case for unit and accessories


Seaward KD1E Comparison Table

  Neon Indicators Digital Indicators
KD1E KD1E/19 KD1E/19S KD1E/22 KD1E/33 KD1E/15D KD1E/33D
Maximum System Voltage 11kV 19kV 19kV 22kV 33kV 15kV 33kV
Maximum Voltage to Earth 6.6kV 11kV 11kV 12.5kV 19kV 8.6kV 19kV
Threshold Voltage 300V 300V 300V 300V 300V    
Measuring Range           0.00kV-8.6kV 0.00kV-19.0kV
Resolution           10V 100V
Circuit Current
(IEC 61234-2)
2.3mA nominal
@ 6.6kV
0.7mA nominal
@ 11kV
0.9mA nominal
@ 11kV
3.5mA nominal
@ 12.5kV
1.1mA nominal
@ 19kV
0.5mA nominal
@ 8.6kV
1.1mA nominal
@ 19kV
Dielectric Leakage Current
(IEC 61234-2)
7µA nominal
@ 13.8kV
11µA nominal
@ 22.8kV
12µA nominal
@ 22.8kV
12µA nominal
@ 26.4k
17µA nominal
@ 40kV
9µA nominal
@ 18kV
17µA nomina
@ 40kV
Length (mm) 330 330 330 665 670 600 600
Diameter (mm) 25 25 25 25 25 25 25
Handle Length (mm) 105 105 105 90 250 235 235
Hand Guard Height (mm) 105 105 105 90 250 235 235
Contact Electrode Type Domed Flat Flat Domed Flat Domed Domed

What's In The Box?

  • Seaward KD1E/15D HV Potential Indicator 109A910
  • Seaward PH3 Proving Unit 112A912
  • Bespoke Carry Case
  • Instructions
  • Calibration Certificate
  • Maximum System voltage: 15kV
  • Maximum Voltage to earth: 8.6kV
  • Threshold voltage: N/A
  • Measuring Range: 0.0kV-8.6k
  • Resolution: 10V
  • Accuracy: +/- 5%
  • Sensitivity: AC/DC
  • Circuit current (IEC 61234-2): 0.5mA nominal @8.6kV
  • Dielectric leakage current (IEC 61234-2): 9uA nominal @ 18kV
  • Length (mm): 600
  • Diameter (mm): 25
  • Handle length (mm): 235
  • Hand guard height (mm): 23.5
  • Contact Electrode Type: Domed

For a more detailed specification please see the following pdf pdf

Label Type Size Download
pdf Seaward HV Indicators pdf 2.5 MB Download