What is the motor efficiency as operated

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Reference no: EM13219177

a four pole, 60Hz, 50 hp synchronous motor has an applied line voltage of 480 volts and draws 60A from the line. it is operated at a power factor of .90. the motor rotor rotates at 1800 rmp at full load .

What is the motor efficiency as operated?

What is the full load motor torque ?

Reference no: EM13219177

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