High Voltage Testing
Earth system testing (electrode resistance, soil resistivity, current injection and earth grid integrity)
Transformer testing (oil testing (including DGA), ratio tests, vector group testing, and insulation resistance)
Switchgear (including busbars and circuit breakers)
Protection relays testing (including a wide range of vendor products) including statutory maintenance and calibration checks)
High Voltage Cable Testing (including VLF, Tan-Delta and Partial Discharge of switchgear, busbars, circuit breakers, CT's and VT's and HV cables)