On-line double conversion technology with microprocessor digital control to guarantee maximum performance and high reliability. Provided with backlit display for easy reading, low-noise cooling fan, output contacts for fault warning, RS232 portal for PC connection and for operation parameters management. Produced in a container suitable to rack installation with the specific clamps.

UPS1 is made up of: n.1 central unit 1000VA + n.1 battery unit; size: 4 rack units.
UPS2 is made up of: n.1 central unit 2000VA + n.2 battery units; size: 6 rack units.
UPS3 is made up of: n.1 central unit 3000VA + n.3 battery units; size: 8 rack units.

For an adequate rack support, all UPSs need the article KSA.