On line, Double Conversion, Intelligent and Heavy Duty UPS 5-10kVA The Digital EnergyTM LP 11U Series of UPS comprises a comprehensive and high performance platform supplying information-quality power for your critical applications. Based around the LP 11U design, the UPS is easy to install and service and suits a variety of applications and environments. Although built to withstand industrial environments, its modern design and quiet operation also make it ideal for integration into an office environment. Thanks to RPA (GE's exclusive Redundant Parallel Architecture) the system's power can be expanded by paralleling units, or the system's reliability can be enhanced by adding redundant units to create a totally redundant system with no single point of failure.