3 Phase Induction motorI want a short answer please21. Compare the value of the drawn current of a star-connected induction motor first and then delta second.22. How to identify the induction motor before working on it?23. What's in the identification plate .name plate24. List only laboratory methods for starting a three-phase induction motor.25. In the Star Delta panel to control a three-phase induction motor, what is the function of the timer?26. What does the reading of the gauges used in the no-load test on three-phase induction motors represent?27. How is the starting method decided for an induction motor having an identification plate?28. How does an increase in voltage affect across )Variable (Auto transformer.) on the speed of a three-phase induction motor29. Use an ohm meter to find the resistance of each phase of an induction motor whose terminals are delta-connectedwithout changing its connection? What is theSkin effect30. How can the torque-speed characteristics of a three-phase induction motor be extracted?

Electrical machines can be either generator, transformer or motors. They can be either Ac machines…

Answered: 21. Compare the value of the drawn…

Engineering

Electrical Engineering

21. Compare the value of the drawn current of a star-connected induction motor first and then delta second.

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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