High Voltage AC / DC Testers & Test Systems
Made for professional high voltage engineers, HV test sets are available in various different options for voltages from 15kV up to 100kV, complete with optional additions to further enhance the unit's capabilities.
Find out more about High Voltage AC / DC Testers & Test Systems below.

- Test MOV arresters up to a 15kV AC class
- DC output voltage range: 0-21kV
- Perform safe, non-destructive tests
- Find non-visible damage
- Auto Shut-off

- Test MOV arresters up to a 25kV AC class, as well as insulators, fuses, transformer bushings and tank lids
- Performs safe, non-destructive tests
- LED scales for voltage and leakage current

- Standard or Transformer Kit (60Hz and 50Hz)
- Heavy-duty, spring-loaded aluminium hanging hooks
- Check pole-mounted and/or disconnected individual substation capacitors

- Prevent ferroresonance and subsequent damage
- Applies a resistive load of 5kW per phase
- Can be used on Y or Δ connected transformers

- Detect ground connections prior to re-energising distribution feeder circuits
- No need to disconnect transformers, capacitor banks or lightning arresters
- Automatic test sequence

- Housed in an aluminium carrying case
- Integrated digital voltmeter and milliammeter, variac control and circuit breakers
- Test individual capacitors and banks of capacitors in the field and in the lab
About High Voltage AC / DC Testers & Test Systems
Designed and manufactured to test, measure and control electric power safely and efficiently. Over twenty instruments from distinguished manufacturers are available in this category. Prices vary from under £1,000 to over £40,000.
Browse our selection, utilise the Manufacturer & Price filters if required, and get in touch if you have any questions.