ELWhat is a UPS system
What a UPS (uninterruptible power supply) is and how it protects your electronic devices from outages, fluctuations and surges on the power grid.
UPS (Uninterruptible Power Supply) devices, also called uninterruptible power systems, have batteries to supply power and special filters to protect all kinds of electronic equipment and entire electrical installations from power interruptions and fluctuations, as well as spikes, impulse surges, etc.
There are different categories of UPS used to protect and power different devices and networks. Learn why you need a UPS device and how to choose the right UPS for your needs.
