why is trnsformer rating in kva

Question Posted / guest

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..

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