The Superior Electric, SEG series UPS, is a high efficiency uninterupted power system (UPS). A true Regenerative On-Line design that provides the highest level of protection against a broader spectrum of Power Problems. This is accomplished through converting the incoming AC utility voltage to a regulated DC voltage. From this DC voltage, a new AC voltage is regenerated by the UPS (Uninterrupted Power Supply), providing a clean sinewave and tightly regulated source to connected equipment. Offered in 120 and 230 VAC, Cabinet from 1kVA to 6kVA ratings