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07.21.2008 at 04:59PM PDT, ID: 23583780
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UPS - a model with several hours battery life

Asked by Priest04 in Power Supplies / UPS, Hardware Components

I need to provide power for a PC, a LCD monitor and a fiscal printer. Printer is specified at 50W consumption. I believe PC and a monitor should have approx 200W consumption, but to sleep well, lets say that all three have 300W consumption (at full load). PC contains one HDD, one DVD-RW, integrated motherboard, 2 RAM sticks...

Now, I need a device that will provide power to these three devices for at least 2-3 hours after the power is gone. What are my options?

I am not clear about something. If there is a UPS that us declared at 1000W, what does determine how much battery will last when power is gone? It surely doesnt mean it can run 100W consumer for 10 hours. :)

Thanks,
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[+][-]07.21.2008 at 05:41PM PDT, ID: 22055664

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[+][-]07.21.2008 at 06:55PM PDT, ID: 22056025

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Zones: Power Supplies / UPS, Hardware Components
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Solution Provided By: aleghart
Participating Experts: 3
Solution Grade: A
 
 
[+][-]07.22.2008 at 04:29AM PDT, ID: 22058146

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[+][-]07.22.2008 at 12:10PM PDT, ID: 22062589

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[+][-]07.22.2008 at 11:44PM PDT, ID: 22066554

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[+][-]07.23.2008 at 11:20AM PDT, ID: 22072226

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[+][-]07.23.2008 at 11:34PM PDT, ID: 22076521

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[+][-]07.24.2008 at 11:25AM PDT, ID: 22082033

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[+][-]07.25.2008 at 07:46AM PDT, ID: 22089047

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