25/the results of no-load test of three phase induction motor was 315W, 380V, 4.2A. and the short circuit test was 1510W, 80V, 14A. find from AEC the load current at rated- slip of 8% and efficiency. (The stator winding resistance is 75% rotor resistance).

25/the results of no-load test of three phase induction motor was 315W, 380V, 4.2A. and the short circuit test was 1510W, 80V, 14A. find from AEC the load current at rated- slip of 8% and efficiency. (The stator winding resistance is 75% rotor resistance).

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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Concept explainers

Single Phase Induction Motor

The single-phase induction motor or engine consists of a single rotating phase in the stator and a rotating cage in the rotor. When phase one supply is connected to the stator winding, a magnetic field is generated. In the pulsating field, the rotor does not rotate due to inertia. So, a single-phase import motor does not start and requires some initial methods.

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50the results of no-load test of three phase induction motor was 315W, 380V, 4.2A.
and the short circuit test was 1510W, 80V, 14A. find from AEC the load current at rated-
slip of 8% and efficiency. (The stator winding resistance is 75% rotor resistance).
172)=07
06) A three phase 440V 4-pole 50Hz IM has a ot
-

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