Please give me a solid reason there are 2 ELCB's If we take Phase from EL

Please give me a solid reason there are 2 ELCB's If we take
Phase from ELCB NO:1 an Netural from ELCB N:2 why ELCB is
tripping when we connect the Load?please brief me with detail

Question Posted / rizwan

3 Answers
5146 Views
I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

Please give me a solid reason there are 2 ELCB's If we take Phase from ELCB NO:1 an Netural f..

Answer / k.prakashchandra

It is RCCB and not ELCB . You are creating imbalance by
removing one wire

Is This Answer Correct ?

3 Yes

0 No

Please give me a solid reason there are 2 ELCB's If we take Phase from ELCB NO:1 an Netural f..

Answer / rajesh verma

Dear
if we take phase from one RCCB and Netural fromsecongd then
it will get tripped because of phase unblance. ELCB will
not get tripped while taking phase & netural from different
source ELCB

Is This Answer Correct ?

1 Yes

0 No

Please give me a solid reason there are 2 ELCB's If we take Phase from ELCB NO:1 an Netural f..

Answer / jessie

1st: check the ELCB Current capacity maybe overloaded if you connect your additional load. used ohm's Law formula I= P/E
2nd. check the continuity of Earthing Connection to your additional load.

Is This Answer Correct ?

0 Yes

1 No

Post New Answer

More Electrical Engineering Interview Questions

Why the colour of insulator is always is chocolate in colour?

1 Answers MRF,

what is the difference between isolation and insolation ? please explain in detail with example.

5 Answers ABB,

which motors are used in electric traction?

1 Answers

why in a swquence network representation, the negetive sequence generated voltage is taken as zero?