A 3-phase, 260-V, 50-Hz, 22 HP, 6-pole, Y-connected induction motor has the following per phase parameters in ohms per-phase referred to the stator side: R -0.04 Ω, R, -0.1 Ω, Χ, -0.223 Ω, X-0.5 Ω, ΧM 10Ω The total friction, windage, and core losses can be assumed to be constant at 3 KW, independent of load. Find the starting code letter factor of this motor. Select one: O a. Starting Code-Letter Factor is: D O b. Starting Code-Letter Factor is: E O c. Starting Code-Letter Factor is: C O d. None O e. Starting Code-Letter Factor is: F

A 3-phase, 260-V, 50-Hz, 22 HP, 6-pole, Y-connected induction motor has the following per phase parameters in ohms per-phase referred to the stator side: R -0.04 Ω, R, -0.1 Ω, Χ, -0.223 Ω, X-0.5 Ω, ΧM 10Ω The total friction, windage, and core losses can be assumed to be constant at 3 KW, independent of load. Find the starting code letter factor of this motor. Select one: O a. Starting Code-Letter Factor is: D O b. Starting Code-Letter Factor is: E O c. Starting Code-Letter Factor is: C O d. None O e. Starting Code-Letter Factor is: F

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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