Solution-Calculate power factor of the motor at no load

Calculate power factor of the motor at no load

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Reference no: EM131202873

Two-wattmeter method is used to measure the power taken by a 3-phase induction motor on no load. The wattmeter readings are 375w and -50w.

Calculate;
i)power factor of the motor at no load

ii)phase difference of voltage and current in two wattmeters.

Reference no: EM131202873

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Calculate power factor of the motor at no load

Reference no: EM131202873

Reference no: EM131202873

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