What core magnetic balance test of transformer? How to do this test in a three

What core magnetic balance test of transformer?
How to do this test in a three phase Star delta (star-LV,
Delta-HV) transformer?
How to measure and where to measure?

thanks and regards
Austin

Question Posted / austin

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What core magnetic balance test of transformer? How to do this test in a three phase Star delta (st..

Answer / dheerendra singh

all anser are right

Is This Answer Correct ?

0 Yes

25 No

What core magnetic balance test of transformer? How to do this test in a three phase Star delta (st..

Answer / mustafa

This is nothing but voltage ratio test, To find available
voltage for the small test voltage applied on secondary

Is This Answer Correct ?

14 Yes

151 No

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