A three-phase 2Jhp 220V 60HZ six pole Y-connected squirrel-cage inductionmotor has the following parameters per phase referred to the stator: R1 =0.1262, Ř2 = 0.0940, Xsc = 0.462 and Xm=9.82. The rotational losses are560W. For a slip of 3%, find:%3Da) The shaft speed.b) The line current and power factor.c) The output horsepower and shaft torque.d) The efficiency.

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A three-phase 2Jhp 220V 60HZ six pole Y-connected squirrel-cage induction motor has the following parameters per phase referred to the stator: R1= 0.1262, R2 = 0.0942, Xsc = 0,462 and Xm= 9.82. The rotational losses are 560W. For a slip of 3%, find: %3D a) The shaft speed. b) The line current and power factor. c) The output horsepower and shaft torque. d) The efficiency.

A three-phase 2Jhp 220V 60HZ six pole Y-connected squirrel-cage induction motor has the following parameters per phase referred to the stator: R1= 0.1262, R2 = 0.0942, Xsc = 0,462 and Xm= 9.82. The rotational losses are 560W. For a slip of 3%, find: %3D a) The shaft speed. b) The line current and power factor. c) The output horsepower and shaft torque. d) The efficiency.

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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