The EA‑ELR 10360‑120, available through Avalon Test Equipment, combines a programmable DC load with built-in inverter (feed-back) functions in a 3U rack-friendly format. Its modular architecture and advanced control allow simultaneous sink and source operation, facilitating efficient battery simulation, PV module testing, and power supply evaluation. Designed for flexibility, this unit supports CV/CC/CP/CR modes, dynamic function generation, and comprehensive protection. Full-system integration is simplified via digital and analog interfaces, and its regenerative design reduces operational energy costs while supporting sustainable testing setups.
Key Features:
Compact 3U 19″ rack size with 15 kW power handling
DC electronic loading up to 360 V / 40 A; regenerative inverter support
Supports constant voltage, current, power, resistance regulation
FPGA-based autoranging and dynamic function generation
Dual-bus master/slave linkage for scalable systems
Extensive interfaces including USB, CAN, LAN, Modbus, Profibus, DeviceNet
Advanced protections: OVP / OCP / OPP / thermal derating
Built-in touch-TFT and rotary controls for local setup
Energy-efficient regenerative feedback; optional water cooling
Ideal for EV battery modeling, PV inverter test benches, and DC power cycling
RoHS compliant with firmware updates via USB
Voltage Range: 0–360 V DC
Current Range: 0–40 A
Power Rating: 15 kW total
Regulation Modes: CV, CC, CP, CR
Regenerative Inverter Function: Yes, with grid feedback support
Autoranging: FPGA-automated across voltage/current/power ranges
Function Generator: Onboard waveform generator (sine, square, triangle, arbitrary)
Protection Systems: Over-voltage, over-current, over-power, thermal limit
Interfaces: USB, isolated analog, CAN, LAN, Modbus, Profibus, DeviceNet
Parallel Capability: Master/slave bus for synchronized multi-unit setups
User Controls: Front-panel touchscreen, rotary encoder
Cooling Options: Air-cooled standard; water-cooled optional
Power Input: 90–264 VAC
Compliance: RoHS
Mounting: Rack-mountable 3U / 19″ chassis
Applications: Regenerative EV battery testing, PV inverter simulation, programmable DC load testing, energy storage cycling
Spec sheet