DC/DC converter, RAC04NE-05SK/277, RECOM
The RAC04NE-05SK/277 is an exceptionally robust AC/DC module for a maximum power range of 4 to 6 watts, specifically designed for continuous operation under significantly expanded operating conditions. The full output power of 100% is available from -40°C to 80°C, and it is compatible with all global single-phase AC networks or 100/115/200/230/277 VAC. OVC III is maintained up to 3000m operating altitude, or overvoltage category OVC II up to 5000m. The immunity to interference voltages is 2 kV (L-N); 4 kV (L-PE), which is significantly higher than usual for modules of this size. An integrated emission filter provides scope for system integration in accordance with EN55032 "B", even with load-side potential equalization of sensitive electronics or protection type PELV. In addition to the encapsulated print modules, a wired mechanical variant with mounting tabs and IP65 water resistance is available, which has also been approved according to IEC61347.
