Product 5 of 12 of category Offline UPS

When a power failure occurs, the off-line type of UPS effectively switches from utility power to its own power source, almost instantaneously. The on-line type of UPS, which is continuously connected to the protected load, draws energy from its reserves, usually stored in lead-acid batteries, converting it to AC power.

http://en.wikipedia.org/wiki/Uninterruptible_power_supply

APC Back-Ups RS 1000VA UPS
[BR1000I]

R2,767.68 (VAT Incl.)

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APC Back-Ups RS 1000VA UPS

APC Back-UPS RS, 600 Watts / 1000 VA, Input 230V / Output 230V, Interface Port USB, Rack Height 2 U

Includes: CD with software, Cord management straps, USB cable, User Manual

Runtime Estimate:

50 Watts / 80 VA : 1 hrs 36 mins
100 Watts / 160 VA : 54 min
200 Watts / 320 VA : 27 min
300 Watts / 480 VA : 17 min
400 Watts / 640 VA : 11 min
500 Watts / 800 VA : 8 min
600 Watts / 960 VA : 6 min

APC Back-Ups RS 1000VA UPS specs(Right click, save as)

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Try searching for: backups 1000va

Please note that no orders will be filled for the foreseeable future. If you continue making an order and paying for it, please be aware that a 20% refund fee will be applicable as of 5 Nov 2008. No exceptions!

APC Back-Ups RS 1000VA UPS

APC Back-UPS RS, 600 Watts / 1000 VA, Input 230V / Output 230V, Interface Port USB, Rack Height 2 U