Switch Gear and Protection – Electrical Engineering GK MCQ (गियर और सुरक्षा स्विच करें )
Expand your knowledge of switchgear and protection systems with this extensive collection of MCQs sourced from previous year papers of various exams, including UPSC IAS and more. Test your understanding of this critical topic in electrical engineering with our SEO-friendly resource.
Content: Welcome to our MCQs page dedicated to switchgear and protection, an essential aspect of electrical engineering. Whether you’re preparing for competitive exams like UPSC IAS or aiming to deepen your knowledge in this field, this curated selection of MCQs will be invaluable.
Our collection features meticulously chosen MCQs from diverse previous year papers, ensuring comprehensive coverage of switchgear and protection concepts, principles, and applications. By attempting these MCQs, you’ll not only reinforce your understanding of switchgear but also become familiar with the question patterns commonly encountered in competitive exams.
Each question is designed to evaluate your knowledge of switchgear components, their functions, protection schemes, fault analysis, and relevant theoretical concepts. By solving these MCQs, you’ll gain confidence in tackling complex questions and improve your overall comprehension of switchgear and protection systems.
Prepare effectively for your exams by utilizing the rich assortment of MCQs available on this page. Practice and enhance your problem-solving skills while familiarizing yourself with the specific areas of switchgear and protection that are frequently tested in exams.
Switch Gear and Protection – Electrical Engineering GK MCQ – Previous Year Questions
Question:
. The main function of a fuse is to
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Question:
On which of the following routine tests are conducted?
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Question:
SF6 gas
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The arcing contacts in a circuit breaker are made of
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Which of the following medium is employed for extinction of arc in aircircuit breaker ?
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Question:
With which of the following, a circuit breaker must be equipped for remote operation
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Question:
Fault diverters are basically
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A thermal protection switch can protect against
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Arc in a circuit behaves as
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Thermal circuit breaker has
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Relays can be designed to respond to changes in
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Question:
Overload relays are of…… type.
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Thermal overload relays are used to protect the motor against overcurrent due to
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Question:
Magnetic circuit breaker has ______ trip action.
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D.C. shunt relays are made of
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The relay operating speed depends upon
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In order that current should flow without causing excessive heating orvoltage drop, the relay contacts should
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Question:
Circuit breakers usually operate under
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Question:
Circuit breakers are essentially
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Question:
The current zero interruption, in oil and air blast circuit breakers, is achieved by
