1-10 kVA 1 Phase Input - Output Online UPS. ESIS EGE series, produced with PWM and IGBT technology, contains sinusoidal wave generating, developed communication options equipped, 1 phase input 1 phase output on-line UPS. ESIS EGE Series manufactured in different power ranges, are used to supply vital important equipments such as medical analysis equipments, operating rooms in hospitals, ultrasound equipments, tomography, MR imaging systems, security systems, all kinds of automation systems, computer networks, communication systems. Thanks to higher protection providing technology, EGE Series protect them from problems of utility failures and irregular voltage.