Industrial Motor Control
7th Edition
ISBN: 9781133691808
Author: Stephen Herman
Publisher: Cengage Learning
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Textbook Question
Chapter 25, Problem 1RQ
Refer to Figure 25–1 to answer the following questions.
When switch HOA SW 122 is in the OFF position, which contacts have connection between them?
Expert Solution & Answer
To determine
The contacts that have connection between them when the switch is in off position.
Explanation of Solution
Refer to the table for the HOA SW 122. The X shows that for the connection between the two contacts the O indicates that there is no connection between the two contacts.
The case when the switch HOA SW 122 is in the off state, the contact
Thus, the contact that have connection between them is
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Chapter 25 Solutions
Industrial Motor Control
Ch. 25 - Refer to Figure 251 to answer the following...Ch. 25 - Refer to Figure 25–1 to answer the following...Ch. 25 - Refer to Figure 25–1 to answer the following...Ch. 25 - Prob. 4RQCh. 25 - Prob. 5RQCh. 25 - Prob. 6RQCh. 25 - Prob. 7RQCh. 25 - Refer to Figure 251 to answer the following...Ch. 25 - Refer to Figure 25–1 to answer the following...Ch. 25 - Prob. 10RQ
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