Interested to Buy Any Domain ? << Click Here >> for more details...
I have a 600VA UPS for computer only. It holds for
20minutes only.
1. Can it be upgraded for longer period.?
2. Can it be used for one ceiling fan and a tube light? If
yes, how to upgrade?
- 11 Answers
- 40652 Views
- I also Faced
- E-Mail Answers
Answer Posted / zaighum ali
I agree with Answer # 4, but in addition i would like to
suggest to add more batteries in series to extend the backup
period.
thanks
| Is This Answer Correct ? | 3 Yes | 12 No |
Post New Answer View All Answers
how to calculate the conductor size for certain KV transmission line and distribution line?
What is meant by reactance voltage?
My question is abt backlog.I had dropped one subject in my second year, and completed this subject in the 3rd attempt, so how many backlogs i have got?1 or 3?plz sujjest the answer as soon as possible
How much depth n width required for laying of 1X70 Sqmm Cable in Desert???
i wasted one year for the job after completed my btech what can i say about 1year time in interview
If only R Phase is connected in 2 pole elcb, n is not connected than it will work or not in ground fault.
how can calculate 1kva generator running time in 1 liter keroscene
What products have you designed which have entered high volume production?
For group 1 , 2 whather i have to prepare my technical or general studies etc? and im graduate in ee engg. for wht posts im eligible for? please tell me!
What is pole of the system?
Why do we mostly prefer to generate and distribute electricity in 3 phase and not in 4 phase or 5 phase?
why did youi choose this career?
EXPLIAN THE IMPORTANCE OF POLY PHASE CIRCUIT.
what is negative d.c. voltage, why this voltage is used in base transciever station.
why the NGR (neutral grounding resistor) always OFF during DG off?
