a) The power supplied to a three-phase induction motor is 32kW and the stator losses are 1200W. If the slip is 5% , determine i. The rotor copper loss. ii. The total mechanical power developed by the rotor iii. The output power of the motor if friction and windage losses are 750W iv. The efficiency of the motor, neglecting rotor iron loss

a) The power supplied to a three-phase induction motor is 32kW and the stator losses are 1200W. If the slip is 5% , determine i. The rotor copper loss. ii. The total mechanical power developed by the rotor iii. The output power of the motor if friction and windage losses are 750W iv. The efficiency of the motor, neglecting rotor iron loss

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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