Profile: powerPerfector Ltd. specializes in providing energy saving devices. The powerPerfector plus features dynamic voltage power optimization in addition to the power quality improvements afforded by the standard powerPerfector. It is suitable for electrical supplies with high volatility. The powerPerfector plus will adapt to changing voltage conditions to give an optimized output in a fixed band. Output voltage can be adjusted on-line and on-load through the unit's user interface, which can easily interface with a BMS or other control system. This makes the powerPerfector plus ideal for sites with critical equipment, or those which suffer from an unstable supply.