3 Phase Induction motorI want a short answer please11. The number of three-phase induction motor parts and the function of each part.12. How to know the terminals of an induction motor if they are not encoded in the terminal box.13. How can a three-phase induction motor be reversed?14. Number of tools used to protect devices - transformers and induction motors - in the laboratory.15. The number of devices required to conduct a test No load. for a three-phase induction motor16. The number of devices required to conduct a test For a three-phase induction motor, a Blocked rotor17. What is the use of a test? For a three-phase induction motor? Blocked rotor and No load18. When conducting the no-load test, the current rises in the first second of preparation when using the direct connection method.the reasons for that?19. When performing a non-pregnancy test, we notice a decrease in the ability factor. thereasons for that? 20. Connect an induction motor directly to the source. delta then star

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Answered: 11. The number of three-phase induction…

Engineering

Electrical Engineering

11. The number of three-phase induction motor parts and the function of each part.

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

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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.

Question

3 Phase Induction motor
I want a short answer please
11. The number of three-phase induction motor parts and the function of each part.
12. How to know the terminals of an induction motor if they are not encoded in the terminal box.
13. How can a three-phase induction motor be reversed?
14. Number of tools used to protect devices - transformers and induction motors - in the laboratory.
15. The number of devices required to conduct a test No load. for a three-phase induction motor
16. The number of devices required to conduct a test For a three-phase induction motor, a Blocked rotor
17. What is the use of a test? For a three-phase induction motor? Blocked rotor and No load
18. When conducting the no-load test, the current rises in the first second of preparation when using the direct connection method.
the reasons for that?
19. When performing a non-pregnancy test, we notice a decrease in the ability factor. the
reasons for that? 20. Connect an induction motor directly to the source. delta then star

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