A 3 hp, 3 phase, 4 pole, 400 V, 50 Hz induction motor runs atb1440 rpm, what will be frequency of rotor induced emf ?
Added by Peter H.
Step 1
First, we need to find the slip (s) of the induction motor. Slip is the difference between the synchronous speed (N_s) and the actual rotor speed (N_r) divided by the synchronous speed. Show more…
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