DC Electronic Load Test Solutions and Applications

DC Electronic Loads for bench test and automated systems. Applications include Aerospace / Military, Solar, Battery, Automotive, Lighting/LED, Fuel Cell, Medical and Power Supply.

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DC Electronic Loads

63600 Series Modular DC Electronic Loads
6310/A Series Modular DC Electronic Loads
63200 Series High Power DC Electronic Loads
» Compare DC Loads

Instruments & ATE

AC Power Sources
DC Power Supplies
AC Electronic Loads
DC Electronic Loads
Digital Power Meters
Digital MultiMeters
Automated Testing Systems

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The world wide Service and Support we provide for our DC Load customers are unmatched in this industry. Call us now for a free quote or click here.

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Newest DC Electronic Loads

Chroma has created the industry's first LED simulator for LED driver testing with our 63110A electronic load. The LED’s forward voltage and operating resistance can be set to further adjust the loading and ripple current to better simulate LED characteristics. The 63110A load also has increased bandwidth to allow for PWM dimming testing.

• Simulates the LED for driver testing
• Programmable LED operating resistance (Rd)
• Programmable internal resistance (Rr) for simulating LED ripple current

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LED Simulating LoadLED IV Curve









Chroma's 63600 Series DC Electronic Load state of the art design uses DSP technology to simulate non-linear loads using an unique CZ operation mode allowing realistic loading behavior. The 63600 series can draw its full rated current to almost zero volts. This unique feature guarantees the best loading performance for modern Point-of-Load devices.

• Max. Power: 100W, 300W & 400W
• Derated Current to 10mV
• Constant Impedance Mode

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LED IV Curve63600 electronic load









Articles on Selecting an Electronic Load

• Selecting an Electronic Load for Power Supply & DC to DC Converter Testing
• Selecting Electronic Loads for Low Voltage High Current Applications


Why Choose Chroma?

We simply believe our instruments, systems, R&D, service and support are unmatched in this industry.
Chroma is the largest worldwide provider of power test instruments and systems including programmable AC Power Sources and DC Power Supplies, AC Loads and DC Electronic Loads, Digital Power Meters, MultiMeters, and Automated Testing Systems. Our programmable power supplies, electronic loads, measurement instruments and automated testing systems provide solutions for applications in Aerospace, Defense, Military, Automotive, Medical, Battery, Solar, LED, Marine, and Regulatory Testing. Customized systems and instrumentation for power supply test and characterization include architecture and platforms built to fit diverse bench-top, R&D, design verification and automated test system technical requirements and specifications.


Contact info

Chroma Systems Solutions, Inc.
25612 Commercentre Drive
Lake Forest, California 92630

» Tel: 949 600 6400
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