Can anybody tell me what the breakdown voltage is for air
and what it is for transformer oil please?
Answers were Sorted based on User's Feedback
Answer / biswa
Breakdown voltage of air is 3 MV/m & for oil is 10-15 MV/m
Is This Answer Correct ? | 4 Yes | 0 No |
Answer / sri
BDV of new oil should be more than 30 KV.Below 30 kv is not accepted
Is This Answer Correct ? | 3 Yes | 0 No |
Answer / rax
the b/d strength of ir is 30kv/cm. the b/d strength of t/f oil depends on the voltage level of the t/r. for a 33/11 t/f the b/d should be above 55kv
Is This Answer Correct ? | 1 Yes | 0 No |
Answer / tmc
Thank you, also if these two materials can withstand a high
MeV, what are the values for how high?
Is This Answer Correct ? | 0 Yes | 0 No |
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