The PowerValue 11LI Up provides very high-quality protection and automatic voltage correction for low-power power supplies.

This UPS device utilizes ABB’s high-quality UPS product design. The device offers full protection and peace of mind by ensuring that connected devices always receive clean, regulated, and reliable voltage.

If the mains power fails, the device begins supplying backup power within 2–6 milliseconds. It also filters power supply disturbances such as surges, line noise, and harmonics. If the input power factor starts to change, advanced protection software automatically corrects it. Operation is easy thanks to plug-and-play functionality and a user-friendly LCD display. The easily replaceable integrated batteries provide longer backup time. A comprehensive battery management package and fan cooling ensure that the batteries do not overload, overcharge, deeply discharge, or overheat.

Thanks to the integrated battery start feature, the UPS device can be started on battery power if necessary. The line-interactive PowerValue 11LI Up, suitable for low power needs, is an ideal UPS for light IT applications.

Technical specifications:

• Connections: RJ-45, Serial (RS-232), USB
• Charging time: 6–8 hours
• Backup time at 60% load: 1 min 27 sec
• Power factor: 0.6
• Form factor: tower
• Display: LCD
• Total output power (VA): 800
• Output power (W): 480
• Dimensions: 160 x 122 x 315 mm
• Weight: 4.7 kg