% voltage variation in distribution
a)1%
b)5%
c)10%
d)15%

Answer Posted / deepak thakur

% voltage variation in distribution allow only 5%

Is This Answer Correct ?    2 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

How to calculate VCB rating for 33KV ,25 MW Power line?

1233


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 ?

1512


How do you select the pickup value of the relay?

810


why use phase displacement in transformer.and effect of phase displacement on transformer

2323


what is the differebt between ac and dc fuse?

1859






what is earth-fault?when it occurs? to check where it occurs what type of test should we do?

1549


What is the safety of UPS?

1279


When will you multiply and devide with derating factors to the actual value while sizing the cable?

1487


hi friends how 3 phase converter functioning ?what is working principle of rotory phase converter ?

1619


What is pd controller?

645


What is the difference between single core 2 wire and single core 3 wire system? Which application we are using this? and for What purpose we are using this?

1850


Please provided formula for calculate the cable size from step up transformer to M.V panel, run overhead aluminum cables, total load is 5mega watt, total length 900 feet.

1291


True or false question. 1.The fuse provide phase and neutral 2.power loss in electrical circuit can take place in (resistance or inductance or capacitance). 3.two phase system each phase has separated by a phase difference of (90 or 180 or 270 or 45). 4.3 phase balanced star connected load neutral current shall be (line current or phase current or zero or unity)

1123


i applied for c licence with my one year apperents trainee and i have attaced with A grade contractor company experiance that is for 14 monts experiance this document is sufeicant for c licence? pls tell why they rejected

1697


Let me know that how i calculate the alternator sub tranciant reactance and tranciant reactance.

2093