Programmable power products, power electronics and electrical component manufacturers perform a difficult balancing act in order to stay competitive and innovative. Industrial markets are demanding higher voltage, current and power rated products in smaller packages. Similarly, Military and Defense applications are increasing current and voltage requirements, even as they improve efficiency, weight reduction and heat dissipation.
For over 20 years, the eLoad line of high-voltage programmable dc electronic loads and ePower line of high-voltage programmable dc power supplies have been helping designers meet the challenge of these increasingly demanding requirements. Products such as the LPL low-profile programmable electronic load and the SPS programmable switch mode power supplies were developed to meet our client’s specific application requirements. The LPL 800W/600V ultra-compact 1 UH load and the SPS 1.2k &1.5k/800V 1UH switch mode supplies began as custom designs that have evolved into standard products.
To test the vast array of electronic components, engineers need a broad spectrum of specific instruments. A proven provider of a wide variety of programmable power products since 1985, AMREL is the preferred vendor for leading power electronics / products companies.
In addition to our wide section and extensive customization abilities, we are also noted for the extraordinary range of our programmable loads and power supplies. If you’re testing Voltage Regulator Modules (VRM) our Zero-volt programmable dc electronic loads go as low as 3mV. For high current dc contactors, AMREL’s high-current programmable dc electronic loads test as high as 5000 amps.
For more information about AMREL’s high-voltage and high-current electronic loads and switch mode power supplies visit ePower System Solutions and eLoad Systems Solutions.
Whatever your EUT is, there is an eLoad and ePower programmable dc power product that can help validate its performance.

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Exclusive High-voltage, Current & Power Ratings |
• Auto-sequence Loading Profile
• Pulse Mode and Continuous Pulse Shaping
• Program Frequency, Duty Cycle • & Rise/Fall Times |
• 0 ~ 1200Vdc
• 10 ~ 250kW+
• Up to 5000Adc
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AMREL- Supplier of Choice
As a manufacturer of high-power, high-voltage and high-current power supplies, AMREL understands what’s required for dc-dc converter, dc power supply and power electronics testing. For testing programmable dc power supplies, the eLoad family of programmable dc electronic loads has grown to be the preferred choice of premier system integrators.

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Validate dc Power Supply & dc-dc Converter Design and Performance Specifications |
• Load Transient Recovery & Dynamic Load Regulation
• Programming Response Time
• Loop Response
• Overshoot and Undershoot Characteristics
• Static Load RegulationEfficiency
• Start up Time
• Source Effect (line regulation)
• PARD
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• Power Factor
• Drift
• Voltage Latch-up
• Over-voltage Protection Validation
• Short Circuit Current Protection Validation
• Over-current Protection Validation
• Pulse Mode and Continuous Pulse Shaping
• Program Frequency, Duty Cycle & Rise/Fall Times |
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