Science, asked by billbezos, 11 hours ago

A 200 KVA step-down single-phase transformer has full load iron loss is 800 watt & copper loss is 2000 Watt. i. find efficiency at F.L. unit P.F ii. iiEfficiency at half load 0.8 pfA 200 KVA step-down single-phase transformer has full load iron loss is 800 watt & copper loss is 2000 Watt. i. find efficiency at F.L. unit P.F ii. iiEfficiency at half load 0.8 pf​

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Answered by snehakashyap377
1

Answer:

I don't know what is your answer

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