Mathematics · Electrical Machines Numerical
The power input to a 3-phase, 50 Hz, 400 V, 4-pole induction motor is 60 kW and its stator losses are 1 kW. If this motor is running at a slip of 4%, the rotor copper loss is:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 10.36 kW
- 20.18 kW
- 32.36 kW✓
- 41.18 kW
Correct answer
2.36 kW
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