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The power factor of a SCIM generally is ___________(a) .1-.2(b) .6-.8(c) .3-.4(d) .5-.7The question was asked by my school principal while I was bunking the class.I need to ask this question from Solar Panels topic in chapter Solar and Battery Powered Drives of Electric Drives

Answer»

The CORRECT answer is (b) .6-.8

The explanation: At light LOADS, the current drawn is largely a magnetizing current DUE to the air GAP and hence the power factor is low. The power factor of a SCIM generally is .6-.8.



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