Automotive Technology
7th Edition
ISBN: 9781337794213
Author: ERJAVEC, Jack.
Publisher: Cengage,
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Textbook Question
Chapter 19, Problem 1SA
To protect electronic circuits, some voltage regulators have a circuit built into them.
Expert Solution & Answer
To determine
Some voltage regulators have a ____ circuit built into them”.
Answer to Problem 1SA
To protect electronic circuits, some voltage regulators have a fail safe circuit built into them.
Explanation of Solution
Voltage regulators are used to control and maintain the voltage at a constant level. It regulates the charging voltage of alternator. Some voltage regulators have a fail-safe circuit built into them that protects the electronic components. This fail-safe circuit protects the electronic components from high voltage output.
Conclusion:
Thus, to protect electronic circuits, some voltage regulators have a fail safe circuit built into them.
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A pair of helical gears consist of a 20 teeth pinion meshing with a 100 teeth gear. The pinion rotates at
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[Ans. 8.6 kW
Chapter 19 Solutions
Automotive Technology
Ch. 19 - To protect electronic circuits, some voltage...Ch. 19 - What is the purpose of the diodes in the...Ch. 19 - How does a voltage regulator regulate the voltage...Ch. 19 - Describe the differences between an overrunning...Ch. 19 - What would happen to the output of an AC generator...Ch. 19 - Describe the basic difference between a DC motor...Ch. 19 - True or False? A faulty voltage regulator can only...Ch. 19 - True or False? A generator that is not producing...Ch. 19 - Prob. 1MCCh. 19 - What part of the AC generator is the rotating...
Ch. 19 - Which type of stator winding has two windings in...Ch. 19 - Slip rings and brushes. mount on the rotor shaft...Ch. 19 - The alternating current produced by the AC...Ch. 19 - Prob. 6MCCh. 19 - Prob. 7MCCh. 19 - Technician A says that the waveform produced by an...Ch. 19 - While discussing what is indicated by a vehicles...Ch. 19 - When checking the charging system on a late-model...Ch. 19 - Prob. 4ASRQCh. 19 - Technician A says generator output should be...Ch. 19 - Technician A says that many newer charging systems...Ch. 19 - While diagnosing rapid and severe belt wear after...Ch. 19 - Prob. 8ASRQCh. 19 - Prob. 9ASRQCh. 19 - Prob. 10ASRQ
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