what is difference between ELCB, RCBO & MCB

Question Posted / udayak25

2 Answers
16402 Views
I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

what is difference between ELCB, RCBO & MCB..

Answer / farhan hashmat

ELCB mean earth leakage circuit breaker,and it is the old
name of RCCB(Residual current circuit breaker, further ELCB
is voltage depended operation and RCCB is current depended
phenomena.and MCB is miniature circuit breaker which is
operated on thermal or magmatic effect of current.

Is This Answer Correct ?

40 Yes

7 No

what is difference between ELCB, RCBO & MCB..

Answer / guest

ELCB

Is This Answer Correct ?

5 Yes

11 No

Post New Answer

More Electrical Engineering Interview Questions

Please brief what is sinewave

0 Answers Deccan Cements,

At what factor resistance r of a conductor depends?

0 Answers

what is diffrential relay used in generator plz give brief explanation

4 Answers

how to calculate short circuit calculation of the transformer by usuing the percentage impedence? formula needed.

2 Answers L&T,

why we use capacitor in Fans not resistor?

4 Answers Vardhman,

what are the safety measures of induction motor?

0 Answers

What is the minimum value of hfe for the oscillations in transistorized rc phase shift oscillator?

0 Answers

How can we find out earth leakage,(shock)in side the house?.. (with out ELCB)

3 Answers

Write the analogous electrical elements in force current analogy for the elements of mechanical translational system.

0 Answers

What is the minimum load that you can keep in a 3 Phase 40 KVA Diesel Generator? Is it neccessary to load all the 3 phases? Can a phase be left without load?

2 Answers DRDO,

what happend if we remove dc exciter from moving machine..: gg

4 Answers

How do you convert the lt amps on a transformer to the ht amps?

2 Answers

For more Electrical Engineering Interview Questions Click Here