DC / DC plug-in converter for railway applications Absopulse Electronics Eurocard / Eurocassette
Absopulse Electronics offers a line of plug-in (Eurocard) DC/DC converters designed for railway and other harsh-environments. These units utilize field-proven topology to deliver any DC output up to 130Vdc. They can typically be operated from supply voltages of 24Vdc ((14.4–37V), 36Vdc (22–55V), 48Vdc (28V-74V), 72Vdc (42V-110V), 96Vdc or 110Vdc (57V-168V). Other inputs are available on request.
Absopulse’s line of plug-in (Eurocard) railway converters are designed to meet the requirements of EN 50155 for electronic equipment used on railway rolling stock. They also meet EN 55022 Class B EMI and EN 50121-3-2 (EMI and EMC). The plug-in (Eurocard) series is rated for operation over a -25 to +70oC temperature range without derating, with natural convection cooling. Features typically include full electronic protection on the input and output, optocoupler, optional alarm output and optional control input. An optional built-in redundancy diode to allow for parallel connection to achieve higher output power or N+1 redundancy is available on most designs.
These compact plug-in modules are typically used in 19” rack-mount applications. They are heavily ruggedized and conformal coated and designed to meet IEC 61373 Categories 1 A & B shock and vibration standards.
Absopulse Electronics provides an extensive range of power supplies for operation in railway, industrial and other extreme environments in encapsulated or vented, chassis mount packages. If our standard designs do not meet your requirements, our engineering team will provide a cost-effective solution to meet your exact specifications.
