Orion Plus stabilizers are available for different ranges of input voltage fluctuation. In the ±15%/ ±20% and ±25%/ ±30% types, the change of input range is obtained through different internal connections. The Orion Plus voltage stabilizers regulate the output voltage independently on each phase. They can supply any single-phase, bi-phase, and three-phase load even in case of up to 100% unbalanced load current and asymmetrical mains distribution.