Rugged Switching Power Supply Solutions
for Demanding Applications
ABSOPULSE Electronics Ltd. specializes in the design, development and manufacture of rugged, reliable, industrial and railway quality switch-mode power supply solutions. As a custom design manufacturer, we can meet almost any electrical configuration requirements within an output power range of a few watts to several kilowatts. Drawing on our broad selection of our field-proven designs, we will design and build a cost-effective power conversion solution for you, while keeping lead times short.
We deal directly with customers worldwide, from small or medium size enterprises to global corporations. Please get in touch with us to discuss your requirements.
Explore our product line below:
Industrial Solutions
Power solutions for industrial automation and control, power utilities, mining, marine and telecomm applications
Encapsulated Solutions
Full encapsulation with a thermally conductive MIL-grade silicon rubber compound for protection from high levels of shock & vibration, moisture & contaminants.
WE DELIVER
Heavy-duty power converters designed and built to meet your exact specifications. No matter how unusual your requirements or how demanding the application environment, chances are that we have already delivered solutions for similar projects.
ABSOPULSE’s rugged power supplies are designed and built for an operating life of up to 30 years in demanding environments. Our power converters perform reliably in a diverse range of applications in installations around the world. These include railway, automotive, industrial automation, power utilities, mining, shipboard, telecom and many others. A number of our first power supplies delivered have been in operation for almost three decades. Read more.
We deal directly with original equipment manufacturers (OEM), electrical utilities, municipalities, consulting engineers, distributors and many other organizations. Whether you work in a small or medium size enterprise, or one of the largest corporations in the world, contact us to discuss your requirements.
We design and build power conversion solutions in any quantities, whether you require just one unit, or several thousand.
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.
We take adherence to environmental standards and regulations seriously. Please see our Environmental and Conflict Minerals Policy. For further information, please email us at abs.environmental@absopulse.com.
LATEST NEWS
October 20, 2017
High input voltage (450V to 800Vdc) industrial DC-AC sine wave inverters
The CSH 500-F6 is a 500VA addition to our line of high input voltage DC-AC sine wave inverters. The units invert 600Vdc industrial input voltage (450V to 800Vdc range) to an isolated sine wave output of 115Vac or 230Vac continuous. The design topology allows for higher input voltages of up to 1200Vdc.
October 11, 2017
New generation rugged, DC-AC inverters deliver 500VA pure sine wave output voltage
The CSI 500-FX and CSI 500F-FXW Series are recent additions to our line of compact, rugged, high performance DC-AC inverters.
This new generation of high frequency PWM inverters delivers 500VA pure sinewave output voltage.
September 21, 2017
Ultra-Compact, 3-phase high voltage input AC-DC power supply delivers 1000W
The HTP 1K-F6W series of three-phase, high voltage input AC-DC power supplies deliver 1000W output power. The units are suitable for a broad range of industrial applications including factory automation, industrial machinery and equipment.
August 8, 2017
100W Fully encapsulated RIA12 Railway DC-DC converters offer 3.5xVn input surge withstand capacity
The 100W encapsulated railway DC-DC converters offer input voltage surge-withstand capability to meet RIA12 (3.5Vn for 20msec). They also meet requirements of EN50155 for electronic equipment used on railway rolling stock.
July 11, 2017
1000Vdc (800Vdc-1200Vdc) Input, rugged industrial DC-DC converters deliver 500W
The DC-DC converters are designed for rugged industrial applications that require high input voltages and wide DC-input ranges. The units accept a nominal input voltage of 1000Vdc, and offer an 800Vdc to 1200Vdc operating input range. The 500W converters deliver 36V, 48V, 110V, 125dc or custom outputs.
June 12, 2017
30W RIA12 Railway DC-DC converters offer 3.5xVn input surge withstand capacity
The DCR 30R-F0 series of RIA12 railway DC-DC converters have an input voltage surge withstand capacity 3.5 times greater than the nominal input voltage for 20 milliseconds. The 30W units meet the requirements of EN50155 for electronic equipment used on railway rolling stock.
May 11, 2017
High temperature (+85°C), High DC-input Voltage, Conduction Cooled DC-DC Converters
The HHT 300-FX & HHT 500-FX series of DC-DC converters are designed for heavy-duty industrial applications that require high DC-input voltage at high temperatures. Cooled by conduction, the units deliver 300W & 500W continuous output power over a -40°C to +85°C temperature range.
March 17, 2017
Universal input, Long-life, AC-DC Power Supplies with PFC-input
The PHR series of industrial quality AC-DC power supplies with active PFC-input are designed and built for an operating life of up to 30 years. The design eliminates optocouplers from the feedback loop and a significantly reduces component count …
November 11, 2016
New 300VA railway DC-AC inverters deliver 3-phase pure sine wave output voltage
The CTP 300R-F7 series is the latest addition to our line of DC-AC inverters with 3-phase pure sine output voltage designed for railway applications. The 300VA inverters meet the stringent requirements of EN50155 for electronic equipment used on rolling stock.
October 13, 2016
200W, Railway DC-DC converters for on-board rolling stock applications
The LTH 65R-F3TH series of heavy-duty, railway DC-DC converters deliver up to 200W output power with pure convection cooling. Designed to float charge hold-up batteries that run railway on-board peripheral equipment, the units are also suitable for other train and mobile applications.
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