ExamVeda
Login
Home

Which of the following is the least expensive protection for overcurrent...

This question belongs to Electrical Engineering Switchgear Protections
Switchgear Protections
?

Which of the following is the least expensive protection for overcurrent is low voltage system ?

Answer & Solution
Correct Answer: Option A
Let's discuss the solution. Join the discussion
Examveda
Question posted by Examveda
Community

Join the Discussion

No comments yet Be the first to discuss this question.
Keep Learning

Related Questions on Switchgear Protections

Magnetic circuit breaker has ______ trip action.
A. delayed B. instantaneous C. both of the above D. none of the above
In a circuit breaker the basic problem is to
A. maintain the arc B. extinguish the arc C. transmit large power D. emit the ionizing electrons
The arcing contacts in a circuit breaker are made of
A. copper tungsten alloy B. porcelain C. electrolytic copper D. aluminium alloy
Air blast circuit breaker is used for
A. over currents B. short duty C. intermittant duty D. repeated duty
More Related Questions on Switchgear Protections