Interested to Buy Any Domain ? << Click Here >> for more details...
What is the difference between UPS and SMPS?
- 7 Answers
- 45161 Views
- Mukand, NightFox, I also Faced
- E-Mail Answers
Answer Posted / pandey brijesh
The Main Difference Between UPS and SMPS is that SMPS uses high frequency transformers while UPS uses low frequency transformers.
| Is This Answer Correct ? | 54 Yes | 10 No |
Post New Answer View All Answers
At what speed an electric car can run with 2 HP motor of weighing 400 kg?
What is meant by impedance? difference between high & low impedance ?
hi guys please tell me the procedure for mesuring the coil resistance of 3ph induction motor?
what is the prosses for getting of 33kv licence (i have completed my engineering degree & working in 33kv substation for contract basis )????
description with working of all parts of a Diesel generator???????
I have iti elec, 1st aid, and 5 yrs experience in 7.5 mw power plant. Am i eligeble for 11kv license in telangana state..when, how to apply for that.?
application s to shunt coil
what happen if the parallel generator phase angle shift by 1 degree in manual mode
What is the difference in calculating size of AC cables compared to calculating size of DC Cables? Usually DC Cables are larger than AC Cables although they have the same ampacity. Why is it?
PIU how does work?
how does WTI work ?
A 15 kw squirrel cage motor having a maximum efficiency of 90% on a continuous full load has temperature rise of 42 degrees celcius after 30 min and 52 degrees celcius after 1 hr under the above operation conditions. a) calculate its final steady state temperature rise on continuous load and the heating time constatnt. b) if the motor is operated on a short load for 9 min estimate its temperature rise. c) calculate the maximum overload that can be applied on a short, 9 min rating so that the temperature rise is the same as the final steady state temperature rise on continuous load.
if the armature current in a dc generator is ac ( sinusoidal ) why doesnt the sjhape af armature mmf a sinusoidal (ni) ? armature mmf in case of a dc machine is triangular.
why the carbon brushes are broken in srim while the motor runningtime
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.
