SALICRUs SLC TWIN PRO series is a UPS range in a tower format equipped with on-line double-conversion technology & the advanced features to make it an excellent protection system for sensitive & critical loads. High output power factor to ensure availability to all types of loads. For facilities that require more back-up time, there is a possibility of backup extensions using UPSs with extra charger & additional battery modules. Also notable is the possibility of Eco-mode operation to improve the efficiency of the device, EPO (emergency power off) functions, operation as a frequency converter & built-in battery test.