Interested to Buy Any Domain ? << Click Here >> for more details...
What is difference between MCB,MCCB,ELCB and RCCB?
Brief description and why RCCB is costly?
- 3 Answers
- 10010 Views
- JLL, I also Faced
- E-Mail Answers
Answer Posted / waqa ahmed
mcb
miniature circuit breaker
mccb
moulded cage circuit breaker
elcb
earth leakage circuit breaker
| Is This Answer Correct ? | 4 Yes | 0 No |
Post New Answer View All Answers
where lt & ht capacitor used
What is effect on in zone and out zone fault if CT chosen for phase side is Vk/2<5mA and Neutral side is Vk/2<15mA on REF protection of Transformer
where reactive power is used
to hook up ten 50 amp rv pedastels at a lenth of 600 feet from the service what size will my service need to be and the size of wire will I have to run to each pedastel in series??????
how a.c. genarator control power factor when its conected to grid supply by incrising or decresing excitation voltage.
Is there any specialised book to refer about fault level calculation both in MV and LV side??
What is dynamo function in DG sets and draw block diagram?
Why we use ups battery and dsdb battery in thermal power plant
What is meant by rotor?
Please tell me the earthing procedures adopted for the STAR-STAR 3 Phase transformer in india and give a better sugession for earthing
Write the programming software name for LG, SIEMENS,Messung,AB
upto how much low RPM we will run the commercial motor which is run through VFD without any problem occurs in motor.Motor rating Duty is S1 & RPM is 1400.
What do you mean by Stimulastion Test in Diesel Genarator / Why & when it's conducted ?
What are the advantages of instrument transformer?
If we have to feed a housing complex having load 8MVA, than what would be the better option, either we first step down 33kv supply into 11kv & than 430v or we proposed no of 33/.44 kv transformer, also which option is economical?
