Answer Posted / jain
for mutual induction the alternating flux is needed. Dc
cannot produce alternating flux. so the transformer cannot
work with dc
| Is This Answer Correct ? | 30 Yes | 4 No |
Post New Answer View All Answers
Y phase plates are used in transmission line??? what is there need???
How do u analyse protection fault when vcb tripping on load
What will be the voltage impact on secondary side of two transformers with different vector groups when both voltages are compared.
We have studied about many techniques for finding the stability of system, ROOT LOCUS, ROUTH, BODE PLOT, POLER PLOT etc. In these which is used where. what are the difference among them... PLZ tell me.......
Whats the minimum value for I.R. that can be allowed for HT & LT alternators for operation?
all interview questions with answers of ntpc (2000-2009
Please define ampere?
WHY NUTRAL GROUND SYSTEM USED IN 33KV SYSTEM
What is the relationship between voltage,current & frequency?
USE OF 8 WAY PAN ASSEMBLY
Explain the working principle of Synchronous Generator and Assynchronous generator?
I am a possesor of c licence from 1993. I forgot to renew during the year 1998. During that time I was working at TNEB to till date. Is there any possibility to get renewed? or to apply for a new one?
solor panels arrange some angle,panel is flat fitted energy was produced or not why?
If we want to change a contactor of faulty one what are the conditions want to fullfil
how cables go in and come out for distribution from the feeder pillar box?
