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Nairaland Forum / Science/Technology / Technology Market / Can A 650va Ups Power An Lcd,dstv And A Home Theatre? (4235 Views)
Can A 650va Ups Power An Lcd,dstv And A Home Theatre / Apc Back-ups,650va For Sale / Inverters And Ups Power Solution In Nigeria call TUNDE on 08058420049 (2) (3) (4)
Can A 650va Ups Power An Lcd,dstv And A Home Theatre? by Ad4(m): 2:24pm On Jun 19, 2011 |
Pls advice me if the an LCD,home theatre,DSTV and a video be powered comfortabily by a 650va ups?I'm almost in doubt.And is it proper to use a ups on a stabiliser?someone said it to protect the ups. |
Re: Can A 650va Ups Power An Lcd,dstv And A Home Theatre? by saintneo(m): 2:44pm On Jun 19, 2011 |
No! Home theatre at 250W (+power factor + losses = 370VA) LCD at 280W (+pf + losses = 400VA) DSTV at 70W (+pf + losses = 120VA) video at 100W (+pf + losses = 150VA) Total = 1040VA minimum thus you need about 2kVA ups. NB: These power estimates are just the minimum you can get for these devices. Post the real power consumption for these devices and I will render more assistance. @Mods: move this thread to the geeks' section. |
Re: Can A 650va Ups Power An Lcd,dstv And A Home Theatre? by johnie: 6:48pm On Jun 19, 2011 |
is it proper to use a ups on a stabiliser?someone said it to protect the ups? |
Re: Can A 650va Ups Power An Lcd,dstv And A Home Theatre? by saintneo(m): 5:22am On Jun 20, 2011 |
johnie:It aids the ups by providing better voltage regulation. Nevertheless, a ups is inherently a stabilizer as well. Thus, havin ups + sab is equivalent to sab + sab except for the backup power supply provided by the ups. |
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