Bringing high level craftsmanship to transmission & distribution networks

HVA200 Innovations in High Voltage Testing

Wootton & Wootton have been providing cable services on a nationwide basis for over several decades.  As part of our extensive testing range we'd like to introduce the HVA200 as the first company to have one in commercial use in the UK being one of 5 in the world.


First in commercial use in the UK

Sinusoidal VLF output upto 200kV (141kV rms)

DC(+/-) voltages upto 200kV

Partial Discharge & Tan Delta diagnostics available on request

Smallest & lightest AC test set for cables in the world

Compact design allowing easier access to test locations

True continious overvoltage withstand test

PD measurements comparable to 50Hz measurements and better sensitivity on TD measurements  than 50Hz testing



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CALL US ON  01939 233 009 or 07802 366217