4 ms·
UPS will last 3 - 4 hours at best ?
by thewarrior 13y ago
UPS will last 3 - 4 hours at best ?
- kamaal 13y agoYou have to use heavy power rationing if you are on UPS. Devices on heating line are automatically out- Water heaters, refrigerator, microwave ovens etc. The lights run on CFL's whose power consumption is really low. I very rarely use TV during power cuts, unless I'm sure the power is sure to return in 2-3 hours. The rest wifi modem, laptop etc are all lower power consumption devices.