Can I Drain A Oil For Sample When The Transformer is
Running? (Charged)
Answer Posted / k.prakashchandra
Yes but you will have to take bottom sample only considering
safety.This sample will give average test results as the oil
is circulating.For correct results ,you have to test bottom
and top samples separately after cutting off supply.
| Is This Answer Correct ? | 2 Yes | 0 No |
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