Our Recent Projects

40 Mega Watt 22kV/415V temporary Power Station, BHP Yandi, WA – August/September 2016.
Power station testing/commissioning and HV cable terminating:
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Inspection and maintenance of 5 x 22kV Substations and 1 x 22kV Switch Room.
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Carry out 22 kV cable terminations.
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VLF and insulation resistance testing of all HV cables.
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Hipot and relay protection testing of the main 22kV switch room.
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Relay protection testing of 5 x 4MVA substations – primary/secondary injection.
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Turns Ratio, Winding Resistance, Insulation Resistance and Polarisation Index testing of 10 x 2MVA transformers.
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Secondary injection testing of 20 x LV air circuit breaker relays.
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Contact Resistance testing of all HV and LV terminations.