i also purchased Mikrotek Ups 800 vA
but when the current goes my computer shuts down..
after 1 min the ups coming to life..
suggest a good UPS ..
it is very urgent..
thanks..
do you have any warranty get it repaired or replaced if you got.
Otherwise buy APC nothing is better than APC.
I got a bloody Intex 600VA one now(pretty cheap I know) just gives me time to shutdown LOL.
Have used HP 800VA and Microtek 1KVA, both gave good performance.
I used to run my wireless router or ADSL model for internet with HP one when electricity went of, ran for good long 30 mins and more.
for the system it gave almost 15-20 mins of time which is quiet good.
Microtek one is with my friend, do not know its performance very much but my frn says its quiet good keeps the system on around 20 mins when electricity is gone.
APC 650VA is good will give you almost 5-8 mins for very heavy config systems, otherwise 15-20 mins pretty easily for P4 and low end Dual core and C2D configs. UPS is just for stopping any abrupt power shutdown of your system, hence you do not need very high VA UPS.