Together with a battery system, SENS F3 charger provides non-stop filtered DC power for automated control systems, communications equipment and substation switchgear. F3 operates from a three-phase source, and provides higher output power than the related DCT charger.

SENS F3 includes standard temperature compensation to assure correct battery charging even in uncontrolled environments. Other standard features include complete alarm system, AC and DC circuit breakers, non-corroding housing and seismic zone 4 compliance. Optional features and non-standard configurations are available

SENS F3 is specified and used by a wide variety of engineering consulting firms, energy companies, utilities, OEMs and government entities such as the Department of Energy and US Navy.