14Oct/091
How Much Va An Ups Should Have For A Home Pc And Lcd Tv?
I plan to connect my PC that has a 550 Watt Power supply and my 22" LCD TV which I use as a monitor.
But I am not sure if a 750VA UPS will support this configuration. Should I use a bigger UPS? Can someone help me please.
October 14th, 2009 - 20:57
Watts = VA, so you should be fine (provided your LCD doesn’t use more than 200 Watts of power).
You could go with a stronger UPS, but that would only buy you more battery time.