RSD-300F-48 MEAN WELL

The RSD-300F-48 is a DC-DC enclosed converter meticulously engineered by Mean Well, designed to meet the stringent demands of railway applications adhering to the EN50155 standard. It accepts a wide DC input voltage range from 43.2V to 100.8V, making it compatible with various railway power systems. This converter delivers a stable +48V DC output at a current of 5.7A, providing a reliable power source for critical onboard equipment. The robust design incorporates a high isolation voltage of 4000V DC between the input and output, ensuring safety and preventing ground loops. Its enclosed construction offers protection against environmental factors such as dust and moisture, enhancing its durability in harsh railway environments. The RSD-300F-48 boasts high efficiency, minimizing heat dissipation and maximizing energy savings. It includes comprehensive protection features such as over-voltage, over-current, and short-circuit protection, safeguarding both the converter and the connected loads. With its compact size and reliable performance, the RSD-300F-48 is an ideal solution for powering essential railway systems, including communication, signaling, and control equipment. This converter ensures stable and safe operation in demanding railway applications.