AC/DC HV Test Set

AC/DC HV Test Set

iEngineering proudly provides and offers services for the AC/DC HV Test set in Oceania regions.

  • AC/DC HV test set is used to generate constantly adjustable test voltages
  • DC voltages with positive or negative polarity

The test set includes a working unit and an HV unit. The working unit incorporates all working and display elements and permits the HV unit to be managed from a steady distance. Depending upon the working mode, a rectifier or resistance rod is used within the HV unit. The polarity of the test DC voltage will be reversed via rotating the rectifier rod within the HV unit. All devices are resistant to short-circuit and consist of a current-compensated voltage measuring function. A discharge and earth rod suitable for the device in query is provided for the discharging of capacitive test gadgets in DC voltage mode.

AC/DC HV Test Set Cable testing and diagnostics

There are rarely some other longer-lasting, extra sturdy and cost-effective testing gadgets than the two-piece high-voltage test gadgets from our series. They generate non-stop adjustable test voltages with mains frequency or optionally DC with positive or negative polarity. The display gadgets for current and voltage, the protection control unit and the regulating transformer for the voltage are incorporated inside operating unit.

Testing of medium- and high-voltage cables

  • DC voltage testing of output as much as seventy kV(70kV) voltage with positive or negative polarity
  • AC voltage testing - as much as fifty five kV(55kV) for switchgear, busbars and insulating factors
  • Easy-for-maintaining 2-piece design.

AC/DC HV Test Set Functions

  • On-site testing of paper-insulated mass-impregnated cables as per: CENELEC HD 620/621 (VDE DIN 0276-620/621)
  • IEEE 400-2012
  • IEEE 400-2012
  • Voltage test on electric gadget as per
  • IEEE 62.2
  • IEEE 95
  • Cable sheath testing as per
  • IEC 60502 / IEC 60229
  • CENELEC HD 620/621 (VDE DIN 0276-620/621)

Features

  • Test voltages as much as AC 55 kV rms or DC ±70 kV
  • Oil-insulated maintenance-free high voltage transformer
  • Continuously adjustable output voltage
  • Safety control unit as per EN 50191
  • Ammeter with 3 measurement ranges
  • Thermal overcurrent switch-off
  • Robust two-component structure