DC-Source-Sink

DC-Power-Sources as a Key Technology for Hydrogen Production
Electrolysis is considered a central process for the climate-friendly production of hydrogen. However, the efficiency of the system depends significantly on the current. The higher the current provided by the DC-source, the more powerful the electrolysis process becomes, and the more hydrogen can be produced. Modern direct current sources make a crucial contribution to sustainable energy supply and the successful implementation of the energy transition.

BX Series
The DC-Sources of the BeXema BX Series impress with their high efficiency, enabling economical and resource-friendly operation. This is a decisive advantage on an industrial scale. At the same time, they offer maximum reliability, making them a safe and robust solution for continuous operation.

High-Power High-Voltage DC Sources for the Most Demanding Applications
BeXema DC sources deliver precisely controlled direct voltage or current in the high-power range. They are fully programmable and can automatically execute stored curve profiles via the integrated sequencer.

Technical Highlights:

Output voltage between 10 and 1,500V
Current up to ±4,000A
Power up to 6MW per unit; scalable via parallel connection
Settling time under 1 millisecond
Supports arbitrary voltage and current profiles
Easy test bench integration via Ethernet and CAN (1kHz for hybrid integration). Additional interfaces available upon request.
Operation with resistive, inductive, and capacitive loads possible

Adaptable to Various Applications

Scalable: Suitable for laboratory environments, modular pilot plants, and large-scale test fields

Future-Proof: Ideally suited for the demands of the modern hydrogen industry

High Performance: Reliable power supply for highly precise testing processes

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