What is UPS? What's the effect?
Uninterruptible power supply, that is, in the case of power outages, can also maintain power supply for some time, suitable for hospitals, automatic chemical plants and other fields
UPS is for some more important electrical equipment to provide uninterrupted power supply equipment, specific introduction, there are many online
UPS uninterruptible power supply! Use it can better protect your computer and other electronic devices, in the sudden power failure, you can instantly switch to the UPS, played a role in the protection of electronic equipment, the most important thing is to protect electronic equipment. For example, when a computer loses power when printing text, many unsaved files are lost when normal. If you use UPS, you can save the file immediately. Then turn off the computer! Usually around 200 of retail UPS guarantees a desktop to run for 10-20 minutes in a row.
