Answer Posted / pankaj.simga
Dru is falow of voltage in manual condition
| Is This Answer Correct ? | 0 Yes | 1 No |
Post New Answer View All Answers
What happens if i apply 500V to 440V rotary Switch ?
What is the percentage loss for aluminium wire for HT line more than 11KVa
What is the lockout relay
What type of core material is used for metering C.T and protection C.T???
if in 3-phase system voltage=440V,frequency=60Hz, current=400A. then if it is single phase then current=? and if it is single phasing then current=?
what is RNG in the DG synchronizing by PLC?
1.why should we connect the measuring instruments in l.v side in short circuit test of a transformer? 2.why the power factor is less in open circuit test of a transformer?
although ckt breakers have taken the place of old fuse. But instead of it , these older ones are still used in the industries and homes ? why .... what are their advantages and disadvantages ? which one is leading and winning the race and competition ?
what is metering cum synchronizing panel and how it is used?
what is the purpose of using filters in a protective relaying scheme?
how to select the mpcbs and contactor for 3 phase 30 hp star delta motors.for plc control.and tell me the calaculation for future use.
what are the possible reaons & remedies if resistance of NGR getting heat up
how to interlock 3 incomer-ACB,1 buscoupler ACB,... pls answer this question and if possible send me the ckt diagram..haifriends2910@gmail.com
How to calculate multiplying factor of dc energy meter
An 8 pole, 50 Hz, 3-phase IM is loaded to a poing where pull out torque will occur. The rotor resistance per phase is 0.3 ohm and motor stalls at 650 rpm. The slip when motor stalls is A 1 B 0 C 13.33% D 10.33%