Rugged Power Supplies | AC-DC | DC-DC | DC-AC | AC-AC | Industrial & Railway

Power Supplies Designed and Manufactured for Heavy-duty Environments

For over 30 years, ABSOPULSE Electronics Ltd. has specialized in the design and manufacture of custom and customized high performance dc/dc power converters, ac/dc power supplies, rectifiers and battery chargers, dc/ac sine-wave power inverters, ac/ac phase and frequency converters, dc-input dimmable back-light inverters for LCD displays, dc-output UPS systems and complete power systems in 19" or 23" racks.

Cost-effective Solutions to Your Tough Design Challenges

As a custom design manufacturer, our primary goal is to design and build power conversion solutions to meet our customers' unique requirements. We can meet any electrical configuration requirements with output power ranging from a few watts to several kilowatts. Drawing on three decades of expertise, our electrical and mechanical teams are able to keep design costs low, even for complex, highly customized projects.

Rugged Reliability for Harsh Environments

ABSOPULSE's rugged power supplies are designed for an operational life of 20 to 30 years in demanding environments. Our field-proven designs operate in a diverse range of applications in installations around the world. These include railway, automotive, industrial automation, power utilities, mining, marine, telecomm and many others. A number of our first installations have been in operation for almost three decades.

Any Quantity

We design and build power conversion solutions in any quantities, whether you require just one unit, or several thousand.

Personalized Customer Service

When you call us, you will be able to speak to a knowledgeable member of our team, not an answering machine. We reply promptly to requests submitted by email.

Contact our Technical Team

We invite you to send us your specifications and we will recommend an optimal solution for you, to meet your application requirements. Please fill in the Contact Us form, e-mail us at absopulse@absopulse.com, telephone +1-613-836-3511 or fax us +1-613-836-7488.

What's New

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Frequency converter delivers stable sinusoidal output from "dirty" generator voltage

This 2kVA ac-ac system converts a wide range varying generator voltage of 180V - 270Vac with a frequency range of 35 - 70Hz, to a stable 120Vac at 60Hz for control circuitry and instrumentation on heavy equipment vehicles. Read more


Wide Input Range DC-DC Converters deliver 120W

With a universal input range of 90Vdc to 350Vdc, these converters offer a solution for 110Vdc, 125Vdc, 250Vdc and 300Vdc input requirements in one unit. Read more


Railway Grade DC-DC Converters with Pure Convection Cooling

These railway quality dc-dc converters have generous design headroom and are rated for operation over a wide temperature range for full specification. They comply with EN50155, EN50121-3-2 conducted and radiated ...  Read more


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Manufacturing, Sales Service: Absopulse Electronics Ltd.
110 Walgreen Rd. Ottawa, Ontario. K0A 1L0, Canada
Tel: +1-613-836-3511   |   Fax: +1-613-836-7488
eMail: absopulse@absopulse.com
Sales: Absopulse Marketing Europe GmbH
P.O Box 1501. CH-8620 Wetzikon, Switzerland
Tel: 41-78-896-5049   |   Fax: 41-44-932-3844
eMail: contact@absopulse.ch   |   www.absopulse.ch