Quote:
Originally Posted by nerys
Where in the world did you get a 2200watt ups ?? or do you mean 2200 vamp ?
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FYI: Watts is calculated: V*A=W (or V*I=W, for those that know 'I' is current, aka Amps).
I can't tell you why you can find a UPS rated 1250vamp but only 750 watts, unless that's the difference in the efficiancy, input to output. Probably so... 1250 watts in, 750 watts out I imagine. Perhaps rated for up to 1250 watts load capacity while on AC power, but the UPS will only deliver up to 750 watts on battery.
Is this UPS an "always on" unit? If so, I go with the efficiancy possibility.
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