Analytic Systems 200W Encapsulated DC/DC Converter with Built-in RIA 12 Limiter Circuit RWR 212

This fully encapsulated, railway quality DC/DC converter uses a field‐proven design to generate 200W output power. It is a mature product with a track‐record in numerous applications. This unit meets the requirements of EN 50155 for electronic equipment used on rolling stock. It also meets requirements for RIA 13 and RIA 20, and has a built in voltage limiter circuit to ensure input voltage surge withstand capability to meet RIA 12 (3.5Vn for 20msec). This converter is entirely potted with a thermally conductive MIL‐grade silicon rubber compound to ensure immunity to high levels of shock, vibration and humidity. It is conduction cooled via a base plate to a heat‐sinking surface. Low component count, large design headroom, and the use of components with established reliability result in a high MTBF. The unit is also suitable for transportation, mining, oilrigs, military and other harsh environments. It is manufactured at our plant under strict quality control. Customized versions are also available.