SSC JE Electrical 16 Nov 2022 Shift 3 Paper
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Question : 137 of 200
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Consider the following statements about features of a hysteresis motor and select the suitable combination of correct choices.
a. Its hysteresis torque remains practically constant from locked rotor to synchronous speed.
b. Hysteresis motor is able to accelerate at any load.
c. It operates quietly and does not suffer from magnetic pulsations.
d. Hysteresis motor is subject to mechanical vibrations.
a. Its hysteresis torque remains practically constant from locked rotor to synchronous speed.
b. Hysteresis motor is able to accelerate at any load.
c. It operates quietly and does not suffer from magnetic pulsations.
d. Hysteresis motor is subject to mechanical vibrations.
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