can you give main difference between ELCB And RCCB?

Answer Posted / vinod kumar

ELCB earth leakage circuit breaker
RCCB residual current circuit breaker which operates
when there is a difference in current between any two
phases.This differential current is called resdual current.

Is This Answer Correct ?    74 Yes 35 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What are the criteria shall be considers for sizing Fuse and MCB? If the rated current is 10Amps what should be the fuse size / MCB Size?

1016


How to set a Zone 1 distance relay for distribution feeder?

1538


Graphs of measuring power and speed on dc motor

1453


Define what is power quality meter ?

659


Vibromotor 252MV 1/4HP2P..what is mean by 252MV?

1527






I need model question papers for RRB section engineer Chennai... Please send to my E-mail Id:- maitheerainbow@gmail.com

1470


What is signal flow graph?

650


sir i have a car stereo system and there is jack on him so can u tell me a way to find out their power terminals on the jack or on the circuit board"

1561


What aturn on methods of scr?

703


Dear all, I'm manikandan I have done by DIPLOMA EEE from 2011 , I have 5 years of experience from Power plant instrumentation field , which one field is give long life & which one field is best ,I confused a lot and also I'm studying AMIE, can I choose which department from Section B examination? pls tell me

1192


how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating)?

1533


please tell me when we start motor without load in star or delta connection whose current above condition,pl write formula

1786


Why star delta starter is preferred with induction motor?

628


why ht cable end termination don't have a gland?

2288


What should be the values of settling time, peak time, steady state error, overshoot, rise time, MPOS (Maximum percent over shoot) to keep the system in transient state, to keep the system in steady state ?

1760