RSD-300E-5 MEAN WELL

The RSD-300E-5 is a DC-DC enclosed converter manufactured by Mean Well, designed for railway applications and compliant with the EN50155 standard. It accepts a DC input voltage range of 21.6-50.4Vdc, making it suitable for various battery-powered systems and railway power supplies. This converter provides a regulated +5Vdc output at a current of 42A, delivering a maximum power of 210W. The unit features a robust design with 4000Vdc input/output isolation, ensuring safety and preventing ground loops in sensitive applications. Its enclosed construction provides protection against dust, moisture, and vibration, enhancing reliability in harsh environments. The RSD-300E-5 incorporates protections against over-voltage, over-current, and short-circuits, safeguarding both the converter and the connected load. It boasts high efficiency, minimizing heat dissipation and maximizing energy utilization. This converter is an ideal choice for powering critical railway equipment such as communication systems, signaling devices, and passenger information displays. With its compact size and reliable performance, the RSD-300E-5 offers a dependable power solution for demanding railway applications.