Mathematics · Electrical Machines
A 3-phase, 4-pole induction motor is supplied from a 25 Hz source. If its rotor resistance per phase is 0.1 Ω and standalone rotor standstill reactance is 0.5 Ω per phase, the ratio of its starting torque to maximum torque is:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 10.1875
- 20.3846✓
- 30.6550
- 40.9250
Correct answer
0.3846
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