Why we use three phase world wide why not four phase or
five phase being used?
Answer Posted / lokeshraj
Bcz it is most efficient to transmit 3 phase, 3 wire
supply..
| Is This Answer Correct ? | 2 Yes | 8 No |
Post New Answer View All Answers
Both generator parallel condition shared load equally but one genrator taking ampere more than the other what are all the causes to make like this
Whether the vacuum contactor requires Short circuit protection?If No,why?
Under wat condition statcom operates as an inductor for the transmission line?
which is chemical used as in ro water what is difference betweeen multi grade filter&dual media filter
What is cable tray, its type, and its support?
Which power will flow first if we switch on a motor Active or Reactive? How?
explain the function of brush less dc motor?
Explain the operation carried out in thermal power stations?
Is it true that in the 3 phase transformer, the limbs of the core are at 45 dgrees to each other. if true, why?
why is a power transformer used only occasionally?it is used to step up at generating stations?and that needs to be done all day long !!!!!!!
Write the analogous electrical elements in force voltage analogy for the elements of mechanical translational system.
please explain to me how to calculate current,voltage,resistance with formula??
Starting times for soft starter & power factor is thier any standard or datas available in manufactures list. Kindly suggest.
Please brief me about number of pole in alternator.In single phase alternator coils are connected in star or series. How to calculate frequency for the same.
how we arrange the hv side with delta connection in case 33/11kv of transformer.