Interested to Buy Any Domain ? << Click Here >> for more details...
Why DC current is not used in transformer?
- 20 Answers
- 41759 Views
- JK Paper, TCS, I also Faced
- E-Mail Answers
Answer Posted / karthik & chandrashekar fr
because the ac supply has a frequency but dc supply has
there is no frequency.
| Is This Answer Correct ? | 20 Yes | 7 No |
Post New Answer View All Answers
The electrical energy required to raise the tempreture of a given amount water is 200 kwh. If the heat losses are 20%, the energy required is?
What are your personal skills and abilities for such a Master Course and your possible preparation to undertake this course?
can some one clearly explain why -48 volt DC use in telecom site????
What is the basic principal, by which DC voltage level is increased more than the supplied AC voltage during conversion. As upto AC level it is contorrled by firing anlge but after maximum level how is it possible.Please clear picture. OR we have to supply the higher level AC?
Dear sir, How to calculate 3.5 core pvc aluminium armoured cable meter wise carrying amps rating.Please give the solution with a good example.
In case of generator when we consume more power produces by it why load on generator increase and starts sound more. and how it is adjusted..
i want bhel placement paper for electrical if anybody having pl send to my id kavitha867@myway.com immediately
he compression ratio for a petrol engine generally lies between
what is the differebt between ac and dc fuse?
Which device of PlC does share load between DG sets when DG are running in perallel?
Why does increasing the magnetic flux in the main field of a d.c motor cause the armature current to reduce??
how to find ratio of CT & PT in 66/11kv 12 mva supply system ? explain with calculation.
what & how to check the lightning arrester
hey guys help me out.....what are the industrial uses/functions of nozzles in industries
we have an energy meter in a capacitor bank panel, So should we consider it's readings as energy consumption on daily basis. (when capacitor bank doesn't have any energy losses)
