10%Failure probability / yearUtilitySingle UPSModular UPSParallel redundant UPSHot Sync99,99%99,999%99,9999%Hot Sync20%Hot SwapDesigned for 100% uptimeEase of DeploymentModules can be replaced or added to the Eaton 93PM G2 at any time – without powering the system down or going to bypass. Units in steps of 50 or 60 kVA can be added while the system is up and running. Growing capacity is easy, efficient and timely. Critical load is not affected. System downtime is not required.Eliminating single points of failureA UPS exists to provide continuous, reliable power. In a traditional UPS system, a loss of communication between UPSs would cause it to go on by-pass, effectively removing the backup system. HotSync eliminates this single point of failure, providing increased reliability. Each unit runs a patented Digital Signal Processor (DSP) algorithm. If there is a common bypass this synchronises output. If there is not a common bypass the DSP algorithm adjusts inverter frequency to find a common frequency and create load balance between all the operating units. Each UPS can work completely independently from the others, still ensuring continuous clean power for the load.HotSyncThe fully front-accessible design allows quick access for service and maintenance. Front access, together with innovative thermal management options of front-to-top or front-to-rear airflow in the same dimensions, also enables installation against a wall or back-to-back, in row or in hot/cold aisle configuration – maximizing deployment flexibility.Eaton premium UPSTypical UPS without internal static bypass fuse or backfeed contactorAC bypasssourceFuseStatic bypassswitchUninterruptible power modulesAC sourceLoadBackfeedcontactorUninterruptible power modulesAC sourceLoadAC bypasssourceFuseStatic bypassswitchBackfeedcontactorExternal protectionNo communication neededElectrical safety made easyAirflow managementBy its nature, a UPS works with high voltages, meaning there is an ever-present danger that a power surge or failure could damage equipment, impact business continuity and even create a serious risk to personnel. The Eaton 93PM G2 UPS, like all of Eaton’s premium 3-phase UPSs, features pre-designed, pre-tested and pre-installed components to deliver regulatory compliance and ensure safe use. This is safer and more cost-effective than installing additional external protection, typically saving over €1000 for backfeed protection and €500 for external static switch fuses.
