A three-phase motor is delta connected to a 415 V, 60 Hz line. If the line...

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Electrical Engineering

A three-phase motor is delta connected to a 415 V, 60 Hz line.If the line current is 25 A and the motor power factor is 0.75, howmuch power is consumed by the motor (a) Determine the size of thebank of three capacitors to improve the power factor of the motorto 0.95. The capacitors are delta connected. (b) If two of themotors work together, what is the size of capacitors to correct thepower factor to 0.95 if delta connected?

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