Time：2013-12-02 Reading：43
An uninterruptible power supply (UPS) is an electronic device that supplies emergency power in the event of a power fault or power failure. A UPS device is different from an auxiliary power system in its ability to deliver backup power instantaneously. Capable of providing only short-term power, UPSs are often used to power an electronic system just long enough for an auxiliary power system to come online or, failing that, allow for the equipment to be properly shut down.
This design is for reference only. The design, as well as the products suggested, has not been tested for compatibility or interoperability.
The term "processor" refers to an electronic device that performs computational functions and carries out the instructions of a stored program. Other terms for processor are microprocessor, central processing unit, and digital signal processor. Essentially, the processor refers to "the brains of a computer."
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