Is there is any hazard to insulation of 3hp motor 5 KV megger is used for it?

Is there is any hazard to insulation of 3hp motor 5 KV
megger is used for it?

Question Posted / rock02081987

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Is there is any hazard to insulation of 3hp motor 5 KV megger is used for it?..

Answer / sudhakar

yes there is hazard for the insulation of the winding
if megger carried for more time the deteriration of winding
insulation will start and dteriorate gradually

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