功率轉換模組

Flexible. Modular. Digitally controlled.
Kolibrik’s DCDC-S Product Family delivers precise, reliable power conversion with a modular and robust architecture — designed to meet the demanding voltage and current control requirements of hydrogen applications, from lab benches to industrial installations.

Built for versatile deployment across DC power applications, including examples like fuel-cell stacks, electrolyzers, and other systems requiring modular, scalable conversion. Built for adaptability, these converters scale to match your power needs — from lab setups to industrial stacks.

Each unit uses 1 to 4 modules, with two voltage tiers (up to 60 V or 90 V), and a total of 14 configurations to choose from.

Scalability	Switchable Output Control	Unit Parallelization	Digitally Controlled
DCDC-S Product Family delivers scale and performance exactly for your needs including dual output variants.	Constant voltage and constant current modes, including current limitations.	Each unit can operate independently or in parallel, enabling distributed power control in complex systems.	Real-time insights and remote configurability for your application.

Each DCDC-S unit is a smart power building block. Modules can be connected in parallel to deliver the total power your application requires — whether you're running a compact test setup or a high-power industrial system..

Smarter Power Conversion

Need constant voltage? Prefer current control? With DCDC-S, you can do both — and switch between them dynamically.

And yes, it’s all digitally controllable and monitorable, giving you real-time insights and remote configurability for complex or distributed power architectures. That includes setups with system batteries, peak-shaving logic, or multiple hydrogen sources running in parallel with individual current contributions.

For the last six variants, the modules offer flexible power distribution. They can operate as a combined single power source or split their output between two separate power supply branches, allowing for different power ratios tailored to your specific needs.  A typical use case for the dual-output configuration is to provide Balance-of-Plant (BoP) power alongside the main stack output — powering auxiliary systems like pumps, valves, and controllers.

Adaptable Performance

The DCDC-S Product Family supports both constant voltage and constant current operation, including current limitation. This makes it ideal for systems with a battery buffer, where the converter can intelligently switch modes depending on the battery’s state of charge and real-time power demand.

The current control mode also enables smart parallelization of multiple DC/DC units — each unit can be activated independently and contribute a different current or power level. That gives you precise, distributed control across complex architectures.

Customization

Type Variants

Technical Parameters