Railway Industry Power Supply

High performance, rugged AC DC, DC DC converters, DC AC inverters, displays and EMC filters for the railway industry and other demanding applications.

Relec Electronics is the UK’s franchised distributor for Bel Power Solutions (who recently acquired Power-One), one of the world’s largest power supply manufacturer’s, supplying power conversion products to professional communications, industrial and transportation markets. Through its Swiss based branch (formerly Melcher), Bel Power supplies all of the leading manufacturers in the railway industry with high performance, rugged DC DC and AC DC converters, designed to meet national and international railway standards. With over 40 years’ experience there are hundreds of thousands of Bel Power products installed worldwide. With power levels from 4W to 1kW, the products feature ultra-wide input voltage ranges, very high efficiency, wide operating temperature ranges, self-cooling enclosed cases, high immunity to electrical, humidity and mechanical stress and demonstrate high reliability.

Please Contact our Technical Sales Office for further information or call +44(1929) 555800

Standard Converter Features

• Compliance with EN50121-3-2 and EN50155, BRB RIA12, RIA13, RIA18, RIA20; IEC60571, EN60950
• Severe derating on component level
• High isolation test voltage input-output
• High efficiency, up to 98%
• Wide output voltage trim ranges for ease of use
• All circuits dip-varnished for high mechanical durability and humidity withstand
• Rugged aluminium extruded cases for rack or chassis mounting
• Self cooling, no derating over the specified temperature range
• DC DC converters have nominal inputs of 12V, 24V, 36V, 52V, 72V, 96V, 110V and 220Vdc
• AC DC converters have global ac input
• DC and AC converters are mechanically identical
• Complete families of products offering single, dual, triple and quad outputs