Overview
The Smart King, Line Interactive UPS (600VA to 5.1kVA) provides a higher quality of power when it is working on batteries, so it is ideal for File Servers, Telephone Systems & long backup times (due to this, the Smart King is the first model in our range to have the facility to add on extra battery packs - which provide even longer backup times - which is generally more economical than going to a much larger UPS).