1. A three phase, 4 pole, 50 Hz, 460 V, 100 hp induction motor has the stator current of 100 A at power factor of 0.82 l

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1 A Three Phase 4 Pole 50 Hz 460 V 100 Hp Induction Motor Has The Stator Current Of 100 A At Power Factor Of 0 82 L 1 (15.9 KiB) Viewed 12 times

1. A three phase, 4 pole, 50 Hz, 460 V, 100 hp induction motor has the stator current of 100 A at power factor of 0.82 lag. Stator and rotor losses are 5000 and 1200 W, respectively. Core loss is 2500 W and there are accumulated fixed losses as 850 W. If the machine runs at slip of 5%. Find: A. Speed of rotor B. Air gap losses C. Efficiency hance of 5 ohm.