
The worst thing that can happen to you when you work on a computer is a power outage a few seconds before your work was about to be automatically saved. The unsaved work is irretrievably lost, and you must start from scratch. Repeats of such tragedies can be prevented by the CyberPower PR3000ERTXL2U uninterrupted power supply (UPS). This is a large battery that powers all types of computers and devices that need electricity to function. The CyberPower PR3000ERTXL2U backup power features the Line interactive design approach. Off-line is classified as the most basic form if the electricity is interrupted, since it switches to the internal battery for electric power. The line interactive UPS also adds data line surge suppression to prevent damage from electrical surges from the grid.


A key attribute is the UPS run time during outages. This depends on the power consumption of the connected devices – for example, at half-load (50%), the run time can last up to three times as long. The load of the backup source defines the operating time, which at full load is 1,7 min and at half-load, it's 7,1 min. It is therefore crucial to calculate the power consumption of the connected computers, monitors and other electronics and it is best to have a bit of energy extra left. The CyberPower PR3000ERTXL2U specifies the apparent power as 3000, but realistically, the actual usage matches the value of 3000 W.
Cyber Power Systems, B.V., Flight Forum 3545, 5657 DW Eindhoven, Netherlands, [email protected], +31-(0(40-234-8170
Specifications can be changed without notice. Images are for illustrative purposes only.