Cb) At starting, the winding of a 230V, 50 Hz split-phase induction motor has the following values: Main windings: R = 80, X, = 24 Q %3D Starting winding: R = 200, X = 10 Q %3D Determine the: Ci) Current in the main winding and its phase angle Ci) Current in the starting winding and its phase angle Fii) Phase displacements between the main and starting currents

Cb) At starting, the winding of a 230V, 50 Hz split-phase induction motor has the following values: Main windings: R = 80, X, = 24 Q %3D Starting winding: R = 200, X = 10 Q %3D Determine the: Ci) Current in the main winding and its phase angle Ci) Current in the starting winding and its phase angle Fii) Phase displacements between the main and starting currents

Electric Motor Control

10th Edition

ISBN:9781133702818

Author:Herman

Publisher:Herman

Chapter39: Synchronous Motor Operation

Section: Chapter Questions

Problem 14SQ: Induction motors and welding transformers require magnetizing current, which causes a. lagging power...

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