WHY THE TRANSFORMER VALUE MEASURES IN KVA INSTEAD OF KW.
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Meenakshi my view is also very much in line with you said
but addition to above i like to add that the transformet or
a generator are a source and are designed for the load
according to the characteristic & they have nothing to do
with the power factor . As the power factor is not counted
they rated in KVA ( Because KW = KVA x PF vise versa KVA =
KW/PF ) Please correct if something more can be added.....
| Is This Answer Correct ? | 10 Yes | 3 No |
any device that acts as a source vil be rated in kva,n
hence transformer,generator,ups etc are rated in kva. n its
not becoz of copper loss n iron loss stories as mentioned
in some books.coz when i answered like this, i was told
wrong.if any improved answer, plz notify me.
| Is This Answer Correct ? | 5 Yes | 2 No |
Answer / jk
POWER GENERATOR AND POWER USER RATING IN KW
AND POWER TRANSMITTAL DEVICE IN KVA BCOZ THERE IS NO ROLL
OF PF
| Is This Answer Correct ? | 0 Yes | 2 No |
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Hi frnds :) plz tell me that i have 100 KVA 3 phase generator so by thumb rule 100*1.4 = 144 amps and generaly we can operate at 80% load...so it will 144*0.8 =112 amps.... so now i m confused about single phase load.....if we use that generator only for single phase the that 112 amps is total single phase load or i can give 112 amps at red 112 amps at yellow and 112 amps at blue.... i mean that total single phase load that 100 KVA generator will take is 112+112+112=336 amp ??
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