There is a 100kVA transformer. The iron loss is 1,500 W and the maximum efficiency appears at 80% load. (a) Find the eff

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answerhappygod
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There is a 100kVA transformer. The iron loss is 1,500 W and the maximum efficiency appears at 80% load. (a) Find the eff

Post by answerhappygod »

There is a 100kVA transformer. The iron loss is 1,500 W and the
maximum efficiency appears at 80% load.
(a) Find the efficiency at the ground power factor of 0.85 full
load.
(b) Find the maximum efficiency at the 1.0 power factor.
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