what is megar healthy value for ht < cables
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Answer / guest
the meger is used to test the insuletion of ht < cable
Is This Answer Correct ? | 7 Yes | 3 No |
Answer / bhoopendra kumar
For Cable IR(Insulation Resistance) value
In Case of HT Motor Meger value is >1 Gigaohms.
In case of LT motor Mager value is >2 Megaohms.
For Motor IR(Insulation Resistance) value
U1 phase to earth >1000 Megaohms.
V1 phase to earth >1000 Megaohms.
W1 phase to earth >1000 Megaohms.
Is This Answer Correct ? | 2 Yes | 0 No |
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