• The DC power station SE series are the result of a long experience in the field of UPS as well as in this specific. The DC Power Station SE series is an electronic device that transforms the AC power into direct current with a sinusoidal wave at 12Vdc, 24Vdc, 48Vdc and 110Vdc. Typical applications are telephone systems, auxiliary cabin power supply, substations, LV / MV switchboards and emergency lighting. The DC power station ensures continuity of power even in the event of a power failure, thanks to the batteries connected to the station. The switching operation with input PFC minimizes the distortion of the current absorbed by the mains and allows to obtain high efficiency, therefore low dissipation and energy saving. The products fully meet the requirements of the CEI 103-1 / 11 standards for telephone systems too.