EA-ELR 10360-80 3U Programmable DC Electronic Load with Energy Recovery

The EA-ELR 10360-80 3U is a high-performance, programmable electronic DC load from the 10000 series, featuring advanced energy recovery technology. This regenerative load system efficiently converts and feeds up to 95.5% of the absorbed DC power back into the local AC grid, significantly reducing operating costs and heat dissipation. With a wide DC input range of 0-360V and a maximum current of 80A, it delivers a full power rating of 10,000W (6,000W in derated mode at 208V AC input). It supports standard three-phase AC input (380-480V ±10%) and is designed for 19" rack mounting (3U height). Equipped with a 5-inch color TFT touchscreen, integrated function generator, and multiple interfaces (USB, Ethernet, Analog), it is an ideal solution for demanding applications such as power supply validation, solar panel simulation with MPP tracking, battery testing, automotive component testing, and industrial burn-in testing.

Key Features

• High-Efficiency Energy Recovery: Recovers up to 95.5% of consumed DC energy and feeds it back into the AC grid, reducing operating costs and cooling requirements.
• Wide Operating Ranges: Covers 0-360V, 0-80A, and 0-10,000W (0-6,000W at 208V AC) for versatile testing scenarios.
• Multiple Operating Modes: Supports Constant Voltage (CV), Constant Current (CC), Constant Power (CP), and Constant Resistance (CR) regulation modes.
• Integrated Function Generator: Generates complex waveforms (sine, triangle, rectangle, trapezoid, arbitrary) for dynamic testing of U or I.
• Advanced Application Functions: Includes dedicated modes for Battery Test (static/dynamic discharge) and MPP Tracking (4 modes) for solar panel simulation.
• Scalable Power System: Master-Slave parallel operation allows connecting up to 64 units for a total system power of up to 960kW.
• Comprehensive Connectivity: Features built-in USB, Ethernet, and isolated analog interfaces, plus optional digital interface modules (CAN, Profibus, Profinet, ModBus TCP, EtherCAT, etc.).
• Robust Protection & Monitoring: Equipped with OVP, OCP, OPP, OT protections, and user-definable events for safe and reliable operation.
• User-Friendly HMI: 5-inch color TFT capacitive touchscreen with intuitive menu navigation and two rotary knobs for easy control and setup.