Electrical Wiring Residential
18th Edition
ISBN: 9781285170954
Author: Ray C. Mullin, Phil Simmons
Publisher: Cengage Learning
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Chapter 25.3, Problem 1R
To determine
Describe about the term signal circuit.
Expert Solution & Answer
Explanation of Solution
Description:
Signal system is an external circuit that can be used to energize equipment. From NEC standards, the signal circuit is defined as any electric circuit that energizes the signaling equipment.
Few signaling equipment that are included in signal circuit are doorbells, chimes, code-calling systems, signal lights, and buzzers.
Conclusion:
Thus, the term signal circuit is described.
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Chapter 25 Solutions
Electrical Wiring Residential
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