INDUSTRIAL MOTOR CONTROL
7th Edition
ISBN: 9780357670590
Author: Herman
Publisher: CENGAGE L
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Chapter 4, Problem 1RQ
To determine
Identify the two basic types of overload relays.
Expert Solution & Answer
Explanation of Solution
Overload relays are used to protect the motor from overloading by sensing the current flow in the motor.
The two basic types of overload relays are as follows:
- Thermal overload relay
- Magnetic overload relay
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