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what is the procedure to carry out BDV test of a
transformer ?
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Answer Posted / p.s.suresh
1. first we will take filltered oil in test kit.
2. then maintained 2.5mm gap between electrode and applying
rated 40 & 60 Kv for 1 minite .
3. the above test withstood for 1 minite its ok for
energiseing the transformer.
| Is This Answer Correct ? | 22 Yes | 9 No |
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