EA-PUB 10500-360 6U 60kW Programmable Bidirectional DC Power Unit

The EA-PUB 10500-360 is a high-power, programmable bidirectional DC power supply and regenerative electronic load in a compact 6U benchtop form factor. Delivering up to 60 kW, it serves as a versatile and efficient programmable DC power source (0-500 V, 0-360 A) and a high-performance load that recovers up to 96.5% of energy back to the AC grid. Designed for demanding test applications, it features autoranging output, precision digital control, and extensive connectivity options, making it an ideal high-power DC supply for R&D and production testing of batteries, fuel cells, power converters, and renewable energy systems.

Key Features

• Bidirectional with Energy Recovery: Functions as both a programmable DC power supply (source) and a regenerative electronic load (sink), achieving up to 96.5% energy recovery efficiency, reducing operating costs and heat dissipation.
• High Power & Autoranging Output: Provides 60 kW of continuous power with a wide, flexible output range of 0-500 V and 0-360 A, enabling testing across a broad spectrum of voltage and current requirements within a single unit.
• Advanced Regulation & Measurement: Offers CV, CC, CP, and CR operation modes with fast crossover. High-resolution 16-bit control and measurement ensure accuracy (voltage ≤0.05% FS, current ≤0.1% FS).
• Seamless System Scalability: Integrated Master-Slave and Share-Bus allow parallel operation of up to 64 units of any 10000 series power class (from 5 kW), creating systems up to 3840 kW that operate as a single instrument.
• Comprehensive Standard & Optional Interfaces: Built-in galvanically isolated USB, Ethernet, and analog (DB15) interfaces. Optional plug-in modules for CAN, CANopen, Profibus, EtherCAT, Profinet, and Modbus enable easy integration into automated test stands.
• Robust Safety & Compliance: Meets EN/IEC/UL/CSA 61010-1 safety standards. Features comprehensive protection (OVP, OCP, OPP, OT) and complies with relevant EMC directives for industrial environments.
• Universal AC Input: Wide three-phase input range (380-480 VAC ±10%, 45-65 Hz) with active Power Factor Correction (typical 0.99), suitable for global mains connections.
• Targeted High-Power Applications: Optimized for Battery Test Systems, Fuel Cell Test Systems, Solar Array Simulation (PV Inverter Test), On-Board Charger (OBC) Test Systems, Battery Simulation, and Battery Recycling Test Systems.