A key feature of the new converter series PURC40 is the ultra-wide input range of 14,4 to 154 VDC. Designed to meet EN 50155 and related standards, the smallest member of the PURC/PWRC series will find its applications in the subsystem controls of restrooms, door controls, radio systems, or systems within the on-board network. Regardless of the individual project, it is just one converter covering the different country specific input voltages, leading to simplified logistics and documentation.
Specially destined to meet rolling stock designs with critical requirements for weight, PURC40 converters are non-encapsulated but built into a U-bracket case. Using plug connectors released for railway applications, PURC40 converters offer a constant power rating of 40W and, with the combination of constant current characteristics and hick-up mode, are ideal to switch on critical loads.