Power transformer trouble shooting

I

Thread Starter

iqbal

As I know, any transformer can be checked by winding resistance and ratio test. is there any other field test to make sure that the transformer is not faulty?
 
R

Rasam Syamsudin

If the transformer is oil type, a breakdown test and dissolve gas analysis can be done on oil sampling.

High Potential (Hi-Pot)test
 
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