Electrical Testing

1.Protection relays and protective devices. –

-Relay generator
-Relay Transformers
-Relay Distance
-Etc.

2.Individual test.

-CT
-CVT/VT/PT
-CB
-SF6
-Oil purification, BDV, and DGA
-Transformers
-Generator
-Hi-pot AC/DC
-Etc.

3.Stability.

-Transformers
-Line.
-Etc.

4.Others.

-Hydro Test
-X-ray