Answer / k.prakashchandra

Probably ,inter -turn short in one phase of the primary if
delta/star .Conduct magnetic balance test (low voltage
excitation test) to ascertain.

how to CHECK CT AND PT AT THE FAULT OCCUR IN GENERATOR RELAY PANEL .

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single sphase energy meter measur

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hi friends i m from electrical branch and seeking for tech. + apti. both papers of hpcl plz get it available as soon as possible

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how many earthing is required for sever room?

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