how to calculate the multiplying factor for energy meter
with CT ratio given
- 23 Answers
- 253406 Views
- Bhel, Dalmia Group, DIFC, Fedco, Hindustan Unilever Limited, Lupin, MahaDiscom, MAL Pakistan, Myunghwa Automotive, Panchshil Infrastructure, Regala, RVPN, VIPL, I also Faced
- E-Mail Answers
Answer Posted / manish borle
M.F.Of any energy meter is
M.F.=C.T. Ratio * p.T. Ratio * scale factor of the meter
Eg for ctr = 50/5 , ptr = 11000/110 , sf = 1/100
M.F. = 10
| Is This Answer Correct ? | 2 Yes | 2 No |
Post New Answer View All Answers
difference between semiconductor & conductor & insulator?
What is the function of auadag in a cro?
Why air circuit breaker off due to power failure?
I FINISHED MY B.TECH IN EEE . I AM IN NEED OF A GOOD TRAINING INSTITUTE TO DO COURSES .. CAN ANYONE SUGGEST GOOD CENTRES IN TAMILNADU ,BANGALORE ,OTHER AREAS???????
what is the id1 & id2 setting in differential protection relay of CSPC?
How shall i select the value of capacitor or inductor in a system?
what is the function of choke in the flourcent tube lights and why the colour is in white mostly in flourcent tube lights
How Load Factor, Demand Factor, Diversity Factor etc best applied in designing an electrical circuit? Is it allowed to consider these factors in each and every panel in an electrical distribution system? Can any body suggest a good book for reference?
Brushes are placed at magnetically neutral axis,when brushes reach that point,the armature conductor gets shorted,but it can be seen that the dc supply is also shorted,wont that get damage? help me plz
what is distribution board?
A 3 phase transformer's (Y-Y) Y and B phase is (Y and B connection not broken) broken from neutral and R and Nutral connection is ok, what will be the relay tripping and why
should %impedance be high or low in a power transformer? if so why?
What do you mean by lighting transformer?
what is the meaning of WYE and DELTA in Electric meter?
What are the functions of temperature scanner in power transformer?
