Answered: In speed coontrol of dc motor, the…

Engineering

Mechanical Engineering

In speed coontrol of dc motor, the potentiometer is used as a control element.

Refrigeration and Air Conditioning Technology (MindTap Course List)

8th Edition

ISBN:9781305578296

Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Chapter17: Types Of Electric Motors

Section: Chapter Questions

Problem 8RQ: The two types of motors used for hermetic compressors are ______and_______.

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Concept explainers

Electrical Motor

An electric motor can be described as an electrochemical machine that transforms electrical energy into mechanical energy. This mechanical energy is utilized to revolve the pump, fan, and impeller, operate compressors and lift bodies. The motors employed in industries operate on 70% electrical load.

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In speed coontrol of dc motor, the potentiometer is used as a control element.

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True

False

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