Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / ram
MCB is Miniature circuit Breaker and VCB is vaccum circuit
breaker.
MCB USED FOR SMALL current ratings like 6 Amps ,20 Amps.VCB
used for heigher current ratings like 800 Amps,1000.
| Is This Answer Correct ? | 21 Yes | 0 No |
Post New Answer View All Answers
what will happen if frequency is below 50 hz?
how is positive, negative, zero sequence is happen.. how is effect on 3 phase system
wish of these transformer uses oil?
How equivalent impedance is calculated in thevenin theorem?
High voltage test procedure of in swgr board. why should measure millivolt drop on testing time?
when it is possible kvrah lead & fundamental kwh be equal in electonic trivector meters (3 ph)
pls tell what are doing the three phase motor star and delta connetion with circuit diagram and control wiring .
How you will determine the volume of oil in a particular Distribution transformer.
What should be the height of basement according to NBCC code?
what happen when we add mentos in cold drink?& why?
Power factor =1.000 at factory in supply. However, PF = 0.8 at motor end. Current = 100 Amp, Voltage = 400 V. What is the power distribution loss? Can I reduce it by adding capacitor at the load feeder?
Tell me all plants load factors i.e which plant operating on which load?
what are the difference between AC lamp and DC lamp
what is the difference between megger and earth resister ??
if we look on phasor of the transformer vaoltage is 180 oppsite at primary and the secondary so to improve a power factor is secondary should kept negative to improve it primary side means is -.90 became +.90 at other side
