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why is trnsformer rating in kva

Answers were Sorted based on User's Feedback



why is trnsformer rating in kva..

Answer / vijay

because transformer loss depend upon voltage & current

Is This Answer Correct ?    17 Yes 5 No

why is trnsformer rating in kva..

Answer / amit kr jha

because--- iron loss depends on voltage
& cu loss depends on current

Is This Answer Correct ?    6 Yes 2 No

why is trnsformer rating in kva..

Answer / memon aezaz

because-iron loss depends on voltage
& cu loss depends on current and due to power factor

Is This Answer Correct ?    5 Yes 1 No

why is trnsformer rating in kva..

Answer / sanjib chakraborty

coz power=vi,so unit is KVA OR VA

Is This Answer Correct ?    2 Yes 2 No

why is trnsformer rating in kva..

Answer / ankit jain

because the rating of trasfomer does not depend on the power
factor(cos$)

Is This Answer Correct ?    4 Yes 6 No

why is trnsformer rating in kva..

Answer / m.bhuvaneswari

the power in transformer is reactive power

Is This Answer Correct ?    3 Yes 6 No

why is trnsformer rating in kva..

Answer / m.bhuvaneswari

we know that power=V*I
unit of voltage is volts ,unit of current is amps
so the transformer rating is in kva

Is This Answer Correct ?    6 Yes 10 No

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