Example-3: Electric load lifting system based on 3- phase induction motor a 6-pole, 50 Hz running on full load develops a useful torque of 160 Nm when the rotor emf makes 120 complete cycles per minute. Calculate the shaft power output. If the mechanical torque lost in friction and that for core-loss is 10 Nm. Compute: (a) The copper-loss in the rotor windings, (b) The input to the motor, and (c) The efficiency the total stator loss is given to be 800 W. een

Example-3: Electric load lifting system based on 3- phase induction motor a 6-pole, 50 Hz running on full load develops a useful torque of 160 Nm when the rotor emf makes 120 complete cycles per minute. Calculate the shaft power output. If the mechanical torque lost in friction and that for core-loss is 10 Nm. Compute: (a) The copper-loss in the rotor windings, (b) The input to the motor, and (c) The efficiency the total stator loss is given to be 800 W. een

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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