Quote:
Originally Posted by BackPackHunter
^^^
What's a UPS?
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UPS - "Uninterruptable Power Supply"
Retail units are typically designed to run a desktop computer for 10-15 minutes but not much more. You can get a commercial unit that will give you 500-1000W of backup for 30 minutes at 120V. There are larger units that are designed for longer durations and more capacity but the prices are similar to gas generators. I used to sell these for a living...
If you are getting frequent but short duration outages, a UPS is a lifesaver. There is no loss of power to your equipment and unlike a genset, you don't have to do anything - it transfers the power automatically if you buy the right equipment. For longer power outages (more than 15-30 minutes) I'd highly recommend a gas powered portable generator.