EA-PSB 10000 2U – Intelligent performance in a compact design
The EA-PSB 10000 2U series represents the latest technology in bidirectional DC power supplies. With power outputs from 1.5 kW to 3.0 kW in just 2U, this series combines high power density with exceptional flexibility and efficiency.
Thanks to its bidirectional operation (source & sink), the EA-PSB 10000 2U is ideal for applications with energy flow in both directions – such as testing batteries, fuel cells, or renewable energy systems. Its grid-feedback capability with over 95% efficiency enables energy-efficient return of excess energy to the power grid.
Another highlight is the integrated functionality:
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Voltage ranges from 0–10 V to 1500 V
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Current ranges from 0–6 A to 120 A
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Flexible, auto-ranging inputs and outputs
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Control modes: CV, CC, CP, CR with fast switching
The device is controlled via a 5" touch TFT display with an intuitive user interface. Extensive test modes, including predefined automotive tests (LV123, LV124, LV148), MPPT for photovoltaics, and integrated battery and fuel cell simulation, make the EA-PSB 10000 2U the ideal solution for research, development, and test bench applications.
Thanks to the share bus and master-slave operation, up to 64 devices can be operated in parallel, enabling maximum scalability.
With digital control, modern interfaces (SCPI, ModBus, LabVIEW, IVI) and galvanic isolation, the EA-PSB 10000 2U meets the highest demands for precision, safety and connectivity.
