Interested to Buy Any Domain ? << Click Here >> for more details...
what is practical efficiency of power transformer..?
- 1 Answers
- 4581 Views
- I also Faced
- E-Mail Answers
Answer Posted / guest
compared to distrubution transformer the efficiency of
power transformer is much greater practically the
efficiency of power transformer is about 95 to 98 percent
although the efficeiency of dt is about 75 percent.
| Is This Answer Correct ? | 4 Yes | 0 No |
Post New Answer View All Answers
How can we measure earthing resistance test (Earth meggar) of Transformer neutral pit while in live condition?.
why constant voltage transformer should be start without load? and if started then what will happen?
can someone explain that how the speed of the protection system affects the fault level calculation?
what is meant by CT`s saturation ? Can we use Metering CT`s with Protetection CT`s ?
in general it is observed in power stations, the tertiary winding is used in higher rating Y-Y auto transformer but not in Y-Y power transformer. is the tertiary winding is compulsory then why it is not using in power transformerÂ
what are the possible reaons & remedies if resistance of NGR getting heat up
advantage and disadvantage of team work?
salam,hi, i need to know what the spesification of 300amp msb...
I am using submission of two ct in one and half scheme for 67/67N protection. Both CTs star point is grounded separately near ct box.Will two point ground give wrong tripping to 67/67N during fault or no matter.
how does WTI work ?
why we use sinosidal voltage / current instead of others in system?
why do we use spark detector inside the slip ring brush compartment 0ona slip ring induction motor?
what is the difference between megger and earth resister ??
State and define norton’s theorem?
write a program that prints prime numbers from 1-20 in digonal form
