A 3 phase Y connected AC motor operates on 460V, line voltage, and draws 10.0 amps,...
A 3 phase Y connected AC motor operates on 460V, line voltage, and draws 10.0 amps, line current. If the motor produces 10.0 hp at 3500 RPM, answer the following:
a. What is the motor efficiency?
b. How much power is lost to heat?
c. What is the running torque of the motor?
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A 3 phase Y connected AC motor operates on 460V, line voltage,
and draws 10.0 amps,...
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A 4 phase, 460 V, 60 Hz, 26.8 hp, 4 pole, Y-connected
induction motor draws 25 A at a power factor of 0.9 lagging. Core
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losses are 300 W, and stray loss is neglected. The machine shaft
rotates at 1738 rpm. Calculate the air gap power and output load
torque
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A 2 pole ac induction motor operates on a 480 V three phase power system. The motor is rated a 50 hp and 460 V with a full load shaft speed of 3400 rpm. The motor currently operates a 3510 rpm. determine the mechanical power the motor develops in hp using the slip method.
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