Resistor switching is used in which type Circuit Breaker
?
a) oil filled CB b) Air blast CB c) Gas filled CB
- 11 Answers
- 28342 Views
- Engineers India Limited, wbsedcl, I also Faced
- E-Mail Answers
Answer Posted / nikhil sharma
oil filled circuit breakers use resistor switching to
balance the voltage distribution amongst the contacts of
circuit breaker and to reduce the transient overvoltages
produced during arc inhibition process...
| Is This Answer Correct ? | 4 Yes | 2 No |
Post New Answer View All Answers
Define transfer function?
How to confirm the Phase shifting Transformer VECTOR GROUP relation , as below ZNy11.45d10.45-ZNYy0.15d11.15
1.What is captive power plant? 2.What is national grid?Give brief idea.
Is there any abbrevation for STUB in Stub bus protection
is there any phase difference occurs while primary and secondary side mutual induction occurs?
If we want to change a contactor of faulty one what are the conditions want to fullfil
sir, iam a electrical engg graduate and i want to go in automation sector and for this i have decided to do industrial training for this,plz suggest me some good institute for the same in delhi,ncr. my degree percentage is 58%, can i get job after doing training, plz help....
what is a bus post insulator? explain its application in a substation.
How to calculate of maximum demand if given 628kw, 785kva, 0.8 p.f.
What is force on a conductor in a magnetic field ?
Is it good to short Neutral and Ground in the PLC or DCS main Power supply. Pls give YES or NO with reasons...? Simarpreet
what is the formula for hv test for cable and circuit breaker..????
What is vacuum circuit breaker.define with cause and where be use it device?
WHAT IS THE DIFFERENCE BETWEEN AN ACB & mccb 7 WHAT IS THE CRITERIA WHEN TO USE WHICH OF THE TWO
How the PF control while running DG set with load
