CHAPTER 5:

The power supplied to a 3- phase Induction motor is 40 kw and the corresponding stator losses are 1.5KW. Calculate the total mechanical power developed and rotor copper loss if slip is 0.04 per unit. A 3- phase, 6- pole, 50 Hz, Induction motor has a slip of 1% at no load and 3% at full Load. ................
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