DC/DC converters certified for railways & high bright displays.

Electrical power for the Railways today has to be certified, efficient and reliable.

Components Bureau works closely with its sister company Autronic, Autronic have been developing and manufacturing DC/DC converters since 1982.

High bright displays from Display Technology, over 18 years of experience ensures the right display and technology is combined to suit your application. 

train doors (medium-large)

case study image (medium-large)

Highly reliable solutions for axle counters beside the tracks

Special solution for a customer to be used beside the rail tracks. The electrically isolated DC/DC converter supplies a safety application which energises the axle counters and accordingly controls rail traffic areas.

DC/DC converter modified to suit customers requirements

The original solutions with 24 VDC and 60 VDCin are replaced with a single DC/DC converter. The wide input range between 14.4 and 84 VDC helps to reduce the customer’s variety of models. Integrated is an active reverse-polarity protection, an active inrush current limitation as well as a hold up time of 10 ms.

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DC/DC converters that lead the way
  • Passenger information systems
  • Display solution for train driver
  • Wheels sensors for secure driving
  • Door opening system
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