Physics, asked by sammy6992, 7 months ago

A 80 kVA, 2000/200 V, 50 Hz single-phase transformer has impedance drop of 8% and resistance drop of 4%. Calculate the regulation of the transformer at full-load 0.8 p.f. lagging. Also determine at what power factor the regulation will be zero.

Answers

Answered by mukeshsahu190w

0

Answer:

search in Google

Explanation:

read the book

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