Interested to Buy Any Domain ? << Click Here >> for more details...
why dc source used for HV breakers and Relays operation?
- 2 Answers
- 3644 Views
- Cethar, I also Faced
- E-Mail Answers
Answer Posted / rams dharavath
The direction and magnitude flux of d.c coil remaining the same.DC coils give accurates and better lifting magnets and DC coils having no hystrises losses and heating problems.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
what are factors to be consider to design a HT & LT motor?
Ac generato how produce power I need for camplet defination
a 100mva,400/200v transformer has leakage impdce of 10% draws a steady state line currentof---------------
what is the difference between directional & non directional earth fault with example please explain.
dc supply given to dc generator winding.how is possible? my knowledge is saying the winding will burn. please reply.
hello friends.. I have a doubt regarding the operation of dc machines.. I studied in a text book that a dc machine can be used as a generator and as a motor.. is this possible? If so,please send me the info about this topic.. you can also send your info to my mail.
describe the Operation of induction generators from bus bars
What are hrc fuses and where it is used?
what is the internal working of star delta starter
when will be the iocl interview results i faced interview on 8th september 2008 iam from electrical branch i faced interview for the post of electrical engineer??????????????????????//
Testing report of Earthing of 3.15 MVa PTR.
Why field rheostat is kept in minimum position while armature rheostat at maximum position?
what percent do you derate your copper wire when you change from copper buss to copper wire
in an electronic tri vector meter when the current and voltage sequence changes ? what is the effect of phase sequence on recording of meter
please give me all the Alarm .Trip ,Safety Relays & Conditions of Chiller mail me on ashokbabunhce@gmail.com
