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What is the relation between the leakage current and power factor?

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What is the relation between the leakage current and power factor?

(a) leakage current is directly proportional to the power factor

(b) leakage current is indirectly proportional to the power factor

(c) leakage current is directly proportional to the square of the power factor

(d) leakage current is indirectly proportional to the square of the power factor

I had been asked this question by my college director while I was bunking the class.

This question is from Dispersion Coefficient in chapter Three Phase Induction Motor of Design of Electrical Machines

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The correct option is (b) leakage current is indirectly proportional to the power factor

The best explanation: Leakage current is indirectly proportional to the power factor. A small leakage current means a very good power factor.

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