Electrical Test Question for larger transformers
Electrical Test Question for larger transformers
(OP)
A question has been raised on whether there is a need to check for deterioration of winding insulation after impulse tests, possible through partial discharge testing?
Transformer size 132kV/11kV 52MVA
Comments?
Transformer size 132kV/11kV 52MVA
Comments?






RE: Electrical Test Question for larger transformers
RE: Electrical Test Question for larger transformers
Once the result of a specific test has been estabilished as "passed" there is not a need to investigate any further.
RE: Electrical Test Question for larger transformers
RE: Electrical Test Question for larger transformers