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A three phase, 60 Hz, 4-pole, Y-connected, 460 V induction motor has the following values: R1=0.54...

A three phase, 60 Hz, 4-pole, Y-connected, 460 V induction motor has the following values:

R1=0.54 Ohm     R2=0.5 Ohm     Xm=51.10 Ohm

X1 =2.09             X2=3.21 Ohm

It operates with a slip of 0.02 rated input voltage with mechanical losses of 150 W, core loss of 150 W, and stray losses of 50 W.

Find the Line current magnitude and the load torque.

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