Interested to Buy Any Domain ? << Click Here >> for more details...
Why DC excitation is used for alternators? Why cant it be AC?
- 35 Answers
- 78114 Views
- ABB, Ace Info, Alstom, Shalivahana Power, I also Faced
- E-Mail Answers
Answer Posted / manoj kumar sahoo
DC which does not change its direction & magnitude .So dc
excitation work properly in alternator without change the
pole.And AC change its direction in 50 c/s. Therefore AC
excitation is not suitable for the alternators.
| Is This Answer Correct ? | 3 Yes | 1 No |
Post New Answer View All Answers
Different types of relay fault which phase sequence??
hi plz send me reliance placement papers..i.e electrical technical papers that have been asked in reliance test.
ROC converges if pole and zero lies inside a) origin b) z=1 c) pole d) zero ? Explanation please? if ROC does not converges then?
what is difference between line differential and transformer differential?
If SFU is Switch Fuse Unit, What is the expansion for FSHF in Electrical Engineering?
what is the difference between 2 way and 4 pole selector switch???
what purpose to use excaiter in DG.?
How to protect a Dosing pumps/any sensitive equipment (single phase) from surge protection inside a food factory.
why surge protectetor work explain with the help of circut diagram?
how much excitation voltage required to generate 1mw power?
CPC cable .PVC \1C....I want to get sure that type is flexible indoor or to be install on trench. please advice .thanx :)
how to fit 3 HP crompton gear motor with conveyor with the use of staring delta starter or ordinary starter?
What cmos is and its benefits?
71ohm,111ohm,95ohm,179ohm in calculate the total ohm in series circuit
Is it possible to use a S1 duty class motor for crane application (S4)? If not, why?
