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Hi Recently I got one formula that is

Impedence of Xformer = Rated KVA/Root 3 * secondry voltage
OF Xformer. Is it Right??????

Answers were Sorted based on User's Feedback

Hi Recently I got one formula that is Impedence of Xformer = Rated KVA/Root 3 * secondry voltage ..

That is for phase current

 Is This Answer Correct ? 3 Yes 1 No

Hi Recently I got one formula that is Impedence of Xformer = Rated KVA/Root 3 * secondry voltage ..

Answer / naresh singla, from bathinda

This formula used for the calculate the line current not
the phase current.

Phase current :- the current between the phase and neutral.
Line current :- the current between the phase to phase.

 Is This Answer Correct ? 0 Yes 0 No

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