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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??????

Answer Posted / 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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