Interested to Buy Any Domain ? << Click Here >> for more details...
What is the difference between MCCB,ELCB,RCB & MCB
- 2 Answers
- 6380 Views
- Bhel, HCL, HPL, I also Faced
- E-Mail Answers
Answer Posted / satya brata sahoo
MCCB- (Molded case ckt breaker)
It is a ckt breaker and trip device assembled in a mould case.It is meant for highier rated current and is commonly used in industial applications
ELCB- ( Earth leakage ckt breaker)
elcb is working based on earth leakage current
| Is This Answer Correct ? | 7 Yes | 0 No |
Post New Answer View All Answers
What is meant by coupling capacitor?
What happen Grid EARTH plat got cut.
which fault is severe and why?between lll fault and lllg fault which fault is severe and y?
What kind of Neutral CT can be placed in 11/0.433KV transformer to be used and what are its specification?
in general it is observed in power stations, the tertiary winding is used in higher rating Y-Y auto transformer but not in Y-Y power transformer. is the tertiary winding is compulsory then why it is not using in power transformerÂ
what are the 4 rules to start the motor?
what is the calculation method to design core and winding of a 200kva 3phase distribution transformer?
What is the two pole structure?
what is the chiller and working principal
Explain how you intend to work under pressure to meet up with deadline target?
3phase motor can be used as a Prime mover for alternator.
What are the three types of compensators?
all details of DG UPS HVAC
in wind mill use 2100 kw asychronous generator ( induction generator ) rotor voltage : 3300,stator voltage : 690, rpm : 1511 type : MRL063E04 ' we check rotor resistance magger value found following. R-EARTH - 00 M.OHM,Y-EARTH-34 M.OHM,B-EARTH- 33M.OHM R-Y: 31 M.OHM, Y-B: 00 M.OHM,B-R :33 M.OHM HOW CAN I TAKE DECISION?pls ans. quickly
what type of earthing do for dry fissure rock?
