Liebert PSA is a line-interactive UPS that provides up to five minutes of back-up time at full load -- more than enough time to save work in progress and shut down the connected equipment. USB shutdown software and a USB cable are also included.
8 Output Connect Features Liebert PowerSure PSA 1500VA UPS System On-Line Mains Voltage: 160-287VAC On-Line Frequency: 50/60Hz 5Hz Output Voltage (Mains Normal): Typical 185-252VAC Output Voltage (Battery Operation): 230VAC 5% Battery Type - VDC x Ah x Quantity: 12V x 7.2Ah x 2 Battery Run Time (Battery run time may vary depending on load): 60-100 minutes