Testing of individual equipment such as CTs, PT’s, CVT’s, Circuit Breakers, Isolators, Power Transformers in 765kV,400kV,220kV,132kV,110 kV,66 kV,33kV and 11kV out door substations
Testing of Switchgear panels, Control and relay panels of various substations and their overall scheme checking.
Testing of power transformers (up to 500 MVA, and different ratings) with protection schemes, various protection tripping.
High voltage testing for Power cables and Bus bars.
Testing of various types of relays likely feeder protection, O/C&E/F Protection, over/under voltage protection, sensitive earth fault relay and restricted earth fault relay
Scheme Checking & troubleshooting of Relay & Control panels
Scheme Checking for CRP panels and testing of numerical relays in Siemens goa factory.
Tan delta test for Transformer, CT, CVT and IVT. • Inspection of control and relay panel, preparation of Test Report and cable schedule for sub-station and power plant.
Trouble shooting of all Electrical circuits, control and protection circuits