What is the output of 25 kva 11/.4 kv transformer in kw ? Plz generalized
it...
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Answer Posted / sudesh kumar
As we know that the rating of the transformer remains same as we consider it from the HT or LT side. The o/p can be determined by multiplying the rating with the power factor (i.e. 0.8 which is a standard value).
KW o/p = KVA * p.f.
= 25*0.8 KW
= 20 KW
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