whats the one main difference between UPS & inverter ?
And electrical engineering & electronics engineering ?
Answer Posted / kunal
uninterrupt power supply is mainly use for short time .
means according to ups VA it gives backup.
ups is also two types : on line and offline . online ups
having high volt and amp for long time backup with with
high dc voltage.but ups start with 12v dc with 7 amp.
but inverter is startwith 12v,24,dc to 36v dc and 120amp to
180amp battery with long time backup.
Is This Answer Correct ? | 11 Yes | 8 No |
Post New Answer View All Answers
Proviiding the Dedicated N earth and individual Body Earths ,Finally these all looped /Now my Question :- will it not harm in case of Transformer Fault current flows in Dediacted N Earthing to Looped Body Earthing.
what is the best method of grounding in 30 MW generator?
Why is tan-delta test and capacitor measurement done on alternator?
how can motor both beasrings insulation resistance can be check?
why does the magnetic balance tests at transformer?
Please tell me in DETAIL about the following 3 types of fuses or recommend me a good power system protection book or a website link ? 1.Dropout Fuse 2.Striker Fuse 3.Empulsive fuse (not sure if its impulsive or explosion fuse , sorry)
what is acceptable leakage current for 33kv cable while doing high voltage test for cable? how to calaulate the leakage current for 33kv or any rated cable?
What happen if 200 KVAR capacitor connected to power continuesly?
how does high earth to neutral voltage affects electronic circuit?
Why do we need a separate control desk & PLC control panel in Boiler plant or coal handling plant? Can we provide cost effective Control desk cum PLC panel. Is there is an specific need for control desk.. kindly advice.
why we use copper earthing for neutral while for body GI.
how to find the capacitance value of the motor while running??
how can we find thae value of capacitor for single phase motor. what is difference between starting capacitor and running capacitor.
What is servo motor and what are the applications of servo motor?
how to calculate singlephase motor efficiency?