What is the difference between Isolator annd Circuit
Breaker.
Answer Posted / ramakrishnan.k
Isolator to be operated manually like switch.And circuit
breaker isolate the circuit automatically when there is
fault or over load in the circuit breaker.
Is This Answer Correct ? | 14 Yes | 8 No |
Post New Answer View All Answers
what is the principle of operation of tungstun bulb ??
how to choose cable size with respect to load? how to convert cable size in mm2 to sq.mm?
how to size H.T & L.T Panel ?
What is Surge Capacitor? Why it is require in Generator Circuit Breaker,inspite of surge arrester?
how did the testing of protection relays done through current injection
What must be the minimum distance maintained between 2 Generators as per International standards?
How to define Kirchhoff current law and voltage law along with simply examples.
Why transformer used in UPS??
Hi, This is Laila. I am selected for syndicate bank interview. Could you please share your views and the questions asked if you have faced the interview My email id is laila_honey09@yahoo.com Please send as fast as u can.Thank You Thanks... Laila.
Why are cables rated for 40 KA for 0.25 Sec fault current rating?
ow can i get certificate of competency as electrical supervisor and my diploma in electrical engineering from jalgaon.
Connection diagram for KW meter and Kva meter
What is the function of under voltage release ?
If two Transformers are connected in parallel having impedance of 50KA in both transformers will the impedance increase or decrease after connecting transformers in parallel?
plz explain the auot-reclosing circuit in electrical engineeing