Calculate the developed torque at full load

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Reference no: EM13248652

A 480V, 60 Hz three phase induction motor has the following parameters:
R1=R' 2= .3 ohms Xeq= 1 ohm Xc=600 ohms
At full load, the motor speed is 1120 rpm, the rotational loss is 400W and the core loss is 1 kW. Calculate the following:
a) motor slip
b) developed torque at full load
c) Developed power in hp
d) rotor current
e) copper losses
f) input power
g) reactive power consumed by the motor
h) power factor of the motor

Reference no: EM13248652

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