Answer Posted / giri kaveti
UPS is nothing but uninterpretable power supply it can store
and discharge the DC supply during power cut. But inverter
convert the dc to ac.
| Is This Answer Correct ? | 1 Yes | 2 No |
Post New Answer View All Answers
What is the maximum and minimum rating of UPS?
which is the best institute for PLC,SCADA,DCS in hyderabad
Pl.brief me about Electrical power distribution system from Main generating station to Industry.What is the use of in between station.
i have 90kw motor.so i choose connect cable .please what is parameter checked so please give to formula
why the electrolyte level in lead acid battery is maintained 2.5 cms above electrodes?
why and how voltage sharing in transformer, during magnetic balance test ?
State and define norton’s theorem?
What should be the length of transmission line so that we can see/obtain the full sine wave of voltage??
I am going to appear for the RRB Chennai junior Engineer online exam. Please send me the previous exams question papers (also solved) to my mail id: rrkhandhar@yahoo.com
Define settling time.
witch pump used in wtp
Mention the disadvantages of low power factor? How can it be improved?
how we arrange the hv side with delta connection in case 33/11kv of transformer.
Why electrical power generation and transmission done in 3 phase system not more than 3 phase ?
pls someone send me sample question papers along with the key.thanks in advance