High efficiency support for systems with low usage load – usually applicable to systems with backup UPS. VMMS helps to optimize the efficiency of power modules in use in single UPSs or in parallel UPS systems by controlling alternate operating / idle modes between power modules according to load levels. This alternating operation not only improves efficiency at low load, but also optimizes usage with any load levels, as shown below.
VMMS and ESS are intelligent operating modes that optimize the efficiency of the UPS but still accommodate changes in load and power quality. Thanks to the load division feature, the 9395P system maintains maximum load protection even in the event of loss of communication signals, variable loads and unstable power supply.