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HVPD pC Calibrator

HVPD pC (picocoulomb) Calibrator is a handheld unit suitable for calibration pulse injections on high voltage (HV) cables and plant, as part of off-line partial discharge (PD) testing. The device provides calibration pulses from 1 pC up to 100 nC (100,000 pC) and is suitable for PD tests to the IEC 60270 standard.
 
Robustly built, the unit can be used on-site and in the laboratory test environment. With a wide range of calibration pulses, the HVPD pC Calibrator can be used to test all types of HV cables and plant, from cables to rotating HV machines.
 

Features

  • Adjustable pulse level (from 1 pC to 100 nC)
  • Selectable pulse repetition rate (100, 120, 400 Hz)
  • Large, backlit LCD display
  • Battery-powered (4x AA / LR6 / 15 A)
  • Simple controls
  • Robustly-built
 

Benefits

  • Provides a wide range of pulses
  • Suitable for Partial Discharge Tests to IEC 60270
  • Helps to evaluate PD behaviour along medium- voltage and high-voltage cables and other equipment
  • Helps to calculate the PD magnitude (apparent charge)
  • Suitable for testing all types of HV cables and plant