A 3-phase, 4-pole traction motor takes 140 kW of electrical power and runs at 93% efficiency. The
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Question:
A 3-phase, 4-pole traction motor takes 140 kW of electrical power and runs at 93% efficiency. The traction inverter supplies it with 200 hz AC line voltage. What is the output torque of the motor in N-m when you include the mechanical power for all 3 phases?
Expert Answer:
To calculate the output torque of the 3phase 4pole traction motor you can use the following formula ... View the full answer
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