Industrial Motor Control
7th Edition
ISBN: 9781133691808
Author: Stephen Herman
Publisher: Cengage Learning
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Textbook Question
Chapter 24, Problem 1RQ
Are numbering systems other than the one described in this text used to develop wiring diagrams from schematic diagrams?
Expert Solution & Answer
To determine
Whether the number system other than the one that are described in the text are used to determine the wiring diagrams from the schematic diagram.
Explanation of Solution
Consider the figure 24-1 in the text book for the schematic of the numbered components, consider Figure 24-2 in the text book for the schematic that has the component of the wiring diagram and is labelled by the numbers and correspond to the number component.
Then, consider the Figure 24-3 for the wiring diagram for the connected wires.
Thus, this method to number a schematic is used by a professional in electric troubleshooting.
There are many other way to number the systems other than one that is described in the textbook but every method has the same principle.
This shows that the number system is used to determine the wiring diagrams from the schematic diagrams.
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Section 5-2: Line Diagrams-Signals,
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In the following application, a temperature switch controls a heating contactor and a flow switch is used to
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CIRCULATING
2
L1
FAN
TEMPERATURE
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TR
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All rights reserved
describe the wiring diagram as shown above in detail.( for the description name each component in the wiring diagram and their function)
What does the schematic symbol below representing?
Chapter 24 Solutions
Industrial Motor Control
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