The PowerPure RT Series is an online double conversion UPS providing stable sine-wave power for your mission-critical equipment. It supports computers, servers, networks, Voip and telecommunications. With a 1.0 output power factor the PowerPure RT Series UPS provides 30% more power at the output in comparison to standard 0.7 power factor UPS systems and can support more critical equipment. The PowerPure RT Series features optional external battery packs that can be connected for longer backup time and added flexibility for future demand. This makes it an ideal choice for servers with high power density and input power factor.