Product Features: Online Smart-UPS provides high density, true double conversion on-line power protection for servers, voice / data networks, medical labs and light industrial applications. The Online Smart-UPS transform between the rack / tower form factor, to be able to support the load of 1 kVA to 20 kVA 2U to 12U height. The series recently at the level of 15 kVA and 20 kVA extended support for high-power blade servers or high-load equipment rack. When business-critical systems needed to run a very long time, to be measured in hours rather than minutes, for Online Smart-UPS configuration matching battery packs, in order to meet the strong demand of the running time. PowerChute management software that came with unattended normal shut down the network operating system. 5 kVA and above models include a integrated network management for remote management card (optional on models below 5 kVA pieces). The entire online series Smart-UPS to deliver value to customers under the harsh electrical environment, including very wide input voltage range, extremely tight output voltage regulation, frequency regulation, internal bypass, and input power factor correction.