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An alternator with 90 stator slots has a three phase, 6 pole whole-coiled winding. Coil span...

An alternator with 90 stator slots has a three phase, 6 pole whole-coiled winding. Coil span is 15 slots. Calculate: (a) the pitch factor and, (b) the distribution factor.

Ans. 0.978, 0.956

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