A 480V, 50HP three phase induction motor is drawing a current of 60A at 0.85 power factorlagging. The stator copper losses are 2kW and the rotor copper losses are 700W. The friction lossis 600W and the core losses are 1800W. Find 1) The air gap power, 2) The converted power,3)The output power and 4) The efficiency of the motor.

An Induction motor is a electrical machine which works on the principle of Faraday's law of…

A 480V, 50HP three phase induction motor is drawing a current of 60A at 0.85 power factor lagging. The stator copper losses are 2kW and the rotor copper losses are 70ow. The friction loss is 600W and the core losses are 1800W. Find 1) The air gap power, 2) The converted power, 3)The output power and 4) The efficiency of the motor.

A 480V, 50HP three phase induction motor is drawing a current of 60A at 0.85 power factor lagging. The stator copper losses are 2kW and the rotor copper losses are 70ow. The friction loss is 600W and the core losses are 1800W. Find 1) The air gap power, 2) The converted power, 3)The output power and 4) The efficiency of the motor.

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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