8. A 460 Vine-to-line, 6 pole, 3-Phase, Y-Connected, 60 Hz induction motor is rated for 100 Hp (74.6 kW) at an operating at a speed of 1150 rpm. If it has an efficiency of 80% and a PF of 70% lagging, what is the expected magnitude per phase current, 61, drawn by the motor when operating at the rated output power?

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8. A 460 Viine-to-line, 6 pole, 3-Phase, Y-Connected, 60 Hz induction motor is rated for
100 Hp (74.6 kW) at an operating at a speed of 1150 rpm. If it has an efficiency of
80% and a PF of 70% lagging, what is the expected magnitude per phase current,
|L1, drawn by the motor when operating at the rated output power?
Transcribed Image Text:8. A 460 Viine-to-line, 6 pole, 3-Phase, Y-Connected, 60 Hz induction motor is rated for 100 Hp (74.6 kW) at an operating at a speed of 1150 rpm. If it has an efficiency of 80% and a PF of 70% lagging, what is the expected magnitude per phase current, |L1, drawn by the motor when operating at the rated output power?
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