Thank you very much. You explained very clearly. Now you cleared my doubts. Thank you again.
@electricallectures
2 жыл бұрын
Stay tuned and dont forget to subscribe
5 ай бұрын
i belong to safety profession & i have been asked multipul time by interveww regard this diff. i was searching for this from a long time and finally toady i got the 100 % idia . thanks alot
@electricallectures
5 ай бұрын
Means alot. Stay tuned and don't forget to subscribe plz
@angrykawata1992
Жыл бұрын
hi sir, you earned new subscriber. thanks for sharing. i have a few question. 1) why ELCB using 50V to trigger tripping? 2) for ELCB if any personal touch live part, current will pass through the personal only and not going to the earthing. This means no protection for people at all? so this ELCB only operate if live part touch the earth part? correct my understanding sir.
@ductt2025
9 ай бұрын
1.The ELCB (Earth Leakage Circuit Breaker) is typically set to operate at voltages higher than 50V for AC (alternating current) and 120V for DC (direct current) before it triggers. 2.If a person touches the live wire, the ELCB might not trip immediately because the circuit is open, and the current may not directly flow to the ground if you're not in contact with earth. thank for seen.🥰
@kirithars1313
9 ай бұрын
Thank you for the clear explanation. Does it matter if the input and output connections are swapped?
@lanrejohnson7100
2 жыл бұрын
yes! very helpful and informative
@electricallectures
2 жыл бұрын
Stay tuned and dont forget to subscribe
@ductt2025
5 ай бұрын
this lecture is very clearly
@thegettingoveritguy7266
Жыл бұрын
Nice explanation thanks
@electricallectures
Жыл бұрын
Stay tuned and dont forget to subscribe plz
@ahmadyassin.ha71234
9 ай бұрын
most important is the RCD or RCCB protects humans ...... and ELCB needs earth connection to work
@electricallectures
9 ай бұрын
Yes true
@dorinkashil1965
7 ай бұрын
Thanks for the clear explanation
@electricallectures
7 ай бұрын
Stay tuned and don't forget to subscribe plz
@Nhungchuthodien
2 жыл бұрын
My question: if I use the RCCB and change the sequence of the connection( L(RCCB) connected to N of load and N(RCCB) connected to L (Load), So what will happen? is it still working fine and detecting the leakage current?
@FaridKhan-rs2ot
2 жыл бұрын
Great explanation 👌
@Chinthakaudahage
5 ай бұрын
Perfect and very clear your explanation.Thank you ❤
@UzairAli001
Жыл бұрын
If I understand it correctly then on the Mains after MCB I should use RCCB then regular distribution breakers right?
@melancholyme5708
2 жыл бұрын
Thank you sir 👍🏻
@surendrakverma555
2 ай бұрын
Very good. Thanks 👍
@electricallectures
2 ай бұрын
U welcome. Stay tuned and don't forget to subscribe
@SatishYadav-hi4qf
2 жыл бұрын
Good
@rajeshbtsol
2 жыл бұрын
Good, Kindly explain the meaning of Residual and Nuisance current
@muhammadwaqas427
2 жыл бұрын
Residual current is the resultant of phase and neutral current . And nuisance tripping occur when unwanted tripping occur due to sensitivity
@melancholyme5708
2 жыл бұрын
@@muhammadwaqas427 well explained 👍🏻
@jkj1459
Жыл бұрын
YOUR TEXT DISPLY IS COVERING (COMES OVER) THE DIAGRAM . THANKS FOR EXPLANATION . WHY THERE IS 2 RINGDS SHOWN FOR CORE BALANCE CT .? SINCE BOTH PRIMARY AND SECONDARY WINDINS ARE ON BOTH THE RINGS ??
@electricallectures
Жыл бұрын
2 rings only represent core. And i ll move the text
@B.S.Reddy.
2 жыл бұрын
Sir, in your experience, which company RCCB, give better performance sir. give me advice
@electricallectures
2 жыл бұрын
Any branded company like schneider, abb, or any EU brand, koreon or japanese
@insight997
Жыл бұрын
Very clear 👍
@electricallectures
Жыл бұрын
Thanks. Stay tuned and dont forget to subscribe plz
@brittojohn1844
5 ай бұрын
ELCB has P and N terminal and how earth connection is made to ELCB In the diagram u show earth connected to ELCB .Is there separate terminal in ELCB for earth connection? It seems that earth is connected to load
@temp06j723-pmeighttq
3 ай бұрын
VO-ELCB does have additional Terminations to Earth Rods & to DFB E-Bar
@brittojohn1844
3 ай бұрын
could u show me the earth point in ELCB in any model?
@AnupThakar
9 ай бұрын
Hi Sir, I have a 48V battery operated equipment. This equipment has a metal enclosure and is not connected to Earth. Can I use an ELCB to protect against shock hazard?
@jayanthjai6486
3 ай бұрын
Below 50v it's not required
@aveshgupta4252
6 ай бұрын
Thank you sir🙏
@electricallectures
6 ай бұрын
Stay tuned and don't forget to subscribe plz
@mohandhas153
6 ай бұрын
Excellent
@electricallectures
6 ай бұрын
Thanks. Stay tuned and don't forget to subscribe plz
@ВолодимирДубель
11 ай бұрын
Tell please how to distinguish between them. What features have labels on their bodies?
@hemantverma5625
2 ай бұрын
Elcb mai earth conection ka terminal rahta hai jaha se earth in hoke out hokar sabhi equipement mai conect hota hai jabki rccb mai earth ka conection nahi hota hai earth ka conection sedhe equipement se hota hai
@mbismonugroho
8 ай бұрын
Must Folow this, good expalation!
@electricallectures
8 ай бұрын
Thanks alot. Stay tuned and dont forget to subscribe plz
@UzairAli001
Жыл бұрын
How many RCBs should I use? is just one enough for entire house?
@tamilsankar4519
Жыл бұрын
If it's 3 phase supply... recommend to use each phase 1 no of rccb..
@patrickjacobsen7805
2 жыл бұрын
Good explanation
@electricallectures
2 жыл бұрын
Thanks stay tuned and dont forget to subscribe
@mountp1391
2 жыл бұрын
good lecture
@electricallectures
2 жыл бұрын
Thanks. Stay tuned and dont forget to subscribe
@janakaranasinghe3205
Жыл бұрын
Hi. If ELCB is operated through the voltage, why the ratings shown as 40A/30mA?
@electricallectures
Жыл бұрын
ELCB comes in both voltage ELCB and current ELCB based on voltage and current sensing respectively. But the sensing phenomena is same and that is from the earth connection
@janakaranasinghe3205
Жыл бұрын
@@electricallectures the thing is, you told in the video as the main difference between ELCB & RCCB is voltage and the current.
@sellathuri6420
Жыл бұрын
THANKS SIR.
@electricallectures
Жыл бұрын
Stay tuned and dont forget to subscribe plz
@mirmir9368
Жыл бұрын
So which one is better?
@electricallectures
Жыл бұрын
Obviously elcb has many advantages first it is more sensityve second earth connection is not required as in case of rccb
@mirmir9368
Жыл бұрын
@@electricallectures Thanks for the explanation.
@UzairAli001
Жыл бұрын
@@electricallectures 😵
@oliviaii6164
Жыл бұрын
Why does all equipment have leakage current?
@electricallectures
Жыл бұрын
Leakage current only flows where there is some leakage in the electrical network . Not every equipment has. But mostly it refers to the fault current which is undetected from breaker thats why we use these leakage breakers
@samiurrahman4641
Ай бұрын
Nice videos but rcd is more sensible
@OscarSampasa
7 ай бұрын
❤
@ajaysharma-vo9cm
2 жыл бұрын
Elcb, RCCB , design base is IEC 61008-2 according to this norms thease two working same principle e.g. earth leakage (current base) Not voltage.
@electricallectures
2 жыл бұрын
Obviously the main thing that trigger tge protection is leakage current flowing in earth link. But voltage sensing means as the magnitude of leakage current is increases such that voltage across the tripping coil increased to 50v it trips the circuit
@jkj1459
Жыл бұрын
@@electricallectures TRUE
@temp06j723-pmeighttq
3 ай бұрын
This youtuber is talking abt VO-ELCB & you are on 61008
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