Electrolyzer Test System
The HETS-ALK-S ALK Electrolyzer Test System is a comprehensive and reliable testing platform designed for alkaline (ALK) electrolyzers, supporting power levels up to the MW class. The system integrates gas-water separation, gas concentration monitoring, gas cooling and drying, hydrothermal management, pressure control, measurement control, and multi-layer safety protection. With continuous online data monitoring and processing, it enables accurate evaluation of performance, lifetime, reliability, and safety across R&D, verification, and end-of-line testing.- Hydrogen/oxygen back pressure, automatic control achieve the control requirements for the cathode and anode in the range
- from normal pressure to high pressure.
- Rapid and accuracy adjustment of circulating water temperature and flow rate.
- Meet 10%~150% wide power operating conditions.
- Features efficient gas-water separation, accuracy measurement of hydrogen flow rate.
- Data recording and analysis, multi-level safety protection in both software and hardware
- PC software platform: parameter tags, custom scripts, custom functions, and custom interfaces.
- Support 24/7 unattended operation.



