Physics, asked by sskatsvs99491, 1 year ago

The synchronous speed of a induction motor wound for 4 pole operates on 50hz frequency is

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Answered by prabin100

Explanation: Rotor frequency = s*f1 = 90/60 = 1.5 Hz. 11. A 4-pole, 3-phase slip ringinduction motor is used as a frequencychanger. Its stator is excited from 3-phase,50 Hz supply

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