Electric Motor Control
10th Edition
ISBN: 9781133702818
Author: Herman
Publisher: CENGAGE L
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Concept explainers
Question
Chapter 32, Problem 1SQ
To determine
Mention the
Expert Solution & Answer
Answer to Problem 1SQ
The motor travels at 360 mechanical degrees.
Explanation of Solution
Given data:
The electrical degree is
The number of poles in the system P is 2.
Formula used:
Write the general relationship between mechanical and electrical degree.
Here,
P is the number of poles,
Substitute 2 for P and
Conclusion:
Thus, the motor travels at 360 mechanical degrees.
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Chapter 32 Solutions
Electric Motor Control
Ch. 32 - Prob. 1SQCh. 32 - Prob. 2SQCh. 32 - What will happen if terminals T5 and T6 in Figure...Ch. 32 - Is the motor operating at high speed or low speed...Ch. 32 - Describe the operation of the line diagram in...Ch. 32 - Describe the operation of Figure 325 (B) by adding...Ch. 32 - In Figure 327, the motor cannot be started in high...Ch. 32 - Prob. 8SQ
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