Uninterruptible power supplies (UPS) are backup batteries that provide emergency power to electrical systems in case power becomes unavailable. They are connected between a power source (such as an ...

Uninterrupted power supply is battery backup system, which is used as immediate power source for the connected load during any failure in the main input power source. This is used as temporary power ...

Single Phase Single-phase uninterruptible power supplies (UPS) sit between an AC outlet and an electronic device to provide power conditioning, back-up protection, and distribution for electronic ...