Absopulse Electronics Ltd.

Absopulse Electronics Ltd.


110 Walgreen Rd
Carp, Ontario
K0A 1L0
Fax: 613-836-7488

ABSOPULSE Electronics specializes in the design and manufacture of custom and customized railway quality switch-mode power supply solutions. Our railway converters power on-board and track-side electronic systems in railway projects around the world.

ABSOPULSE railway quality power conversion products include DC-DC power converters, AC-DC power supplies, rectifiers and battery chargers and DC-AC sine wave inverters. We can meet any input/output configuration requirement.

All of our products are designed for a long operational life in severe environments – our first major railway project was completed in 1985 and the original units are still in operation.

Typical applications for our railway power supplies include signalling and communication systems, wireless connectivity solutions, GPS tracking systems, video surveillance and security systems, passenger information display systems, entertainment systems, train control and monitoring systems, traction control systems, door control systems and many others.

ABSOPULSE railway switch-mode power supplies comply with the requirements of EN50155 for electronic products used on railway rolling stock. Our designs offer any input/output configuration, wide input voltage ranges (required for EN50155), wide operating temperature ranges including -40°C to +70°C, large  design headroom, high efficiency and full electronic protection.

ABSOPULSE power supplies are ruggedly constructed and can be customized for almost any mechanical requirements. Typical mechanical configurations available include chassis and wall-mountable units,  DIN-rail and open-frame format, plug-in (Eurocard) format for modular power systems in 19 inch or 23 inch racks, full encapsulation (potting) in a thermally conductive MIL-grade silicon rubber compound. We also offer a broad selection of railway quality power conversion products in IP66- or IP67-rated waterproof, dustproof die cast aluminium packages.


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