The stating torque of the slip ring induction motor can be increased by adding__________?
(A) external inductance to the rotor
(B) external resistance to the rotor
(C) external capacitance to the rotor
(D) both resistance and inductance to rotor
The stating torque of the slip ring induction motor can be increased by adding__________?
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Related Mcqs
- Previous:A 500 kW, 3-phase, 440 volts, 50 Hz, A.C. induction motor has a speed of 960 r.p.m. on full load. The machine has 6 poles. The slip of the machine will be__________?
- Next:What will happen if the relative speed between the rotating flux of stator and rotor of the induction motor is zero ?
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