Understanding Motor Controls
4th Edition
ISBN: 9781337798686
Author: Stephen L. Herman
Publisher: Delmar Cengage Learning
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Textbook Question
Chapter 15, Problem 1RQ
What is the common name for an air flow switch?
Expert Solution & Answer
To determine
The common name of an air flow switch.
Explanation of Solution
Flow switches are the switches that control the operation of an equipment with respect to the flow of liquid or air present in a duct or pipe. The flow switch is generally classified into two, one is liquid flow switch and another one is the air flow switch. The liquid flow switch uses paddle to sense the flow of a liquid in a pipe. The air flow switch uses sail to sense the flow of air in a duct.
Since the air flow switch uses sail to sense air flow, it is also called sail switches. Thus, the common name of an air flow switch is sail switch.
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Chapter 15 Solutions
Understanding Motor Controls
Ch. 15 - What is the common name for an air flow switch?Ch. 15 - What type of switch is contained on most flow...Ch. 15 - Refer to the circuit shown in Figure 15-2. Why is...Ch. 15 - Refer to the circuit shown in Figure 15-6. The...Ch. 15 - Refer to the circuit shown in Figure 15-6. If an...Ch. 15 - Refer to the circuit shown in Figure 15-6. If the...Ch. 15 - Prob. 7RQ
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