AC/DC power supply PFC 319-F4 series

single-outputadjustablewith overload protection

The rugged industrial quality AC-DC power supplies with active power factor corrected input utilize field proven topology to generate up to 500W output power. Cooling is by conduction via baseplate. Additional cooling is achieved by natural convection through the cooling slots. All heat generating components are installed on aluminum heatsink blocks which are thermally connected to the base plate. This also provides exceptional mechanical ruggedness. Conformal coating provides protection against humidity and airborne contaminants. An optional built-in redundancy diode allows for parallel and N+1 operation. An output fail alarm is available on request. Full electronic protection, low component count, large design headroom and the exclusive use of components with established reliability contribute to high MTBF. Key Specifications 500W rugged AC-DC power supply; Active power factor correction (PFC); Input: universal 95V to 264Vac; Output: 12Vdc, 24Vdc, 48Vdc, 125Vdc or custom; Internal boards ruggedized and conformal coated; Operating temperature 0°C to +50°C; Cooling: conduction and natural convection; EMI: EN55032 Class A with wide margins; F4 chassis: 130 x 62 x 351 mm (5.1″ x 2.43″ x 13.82″) (W x H x D)