Performance test system HETS-AEM-S

for electrolyserson siteautomatic

Product introduction
HETS-AEM-S series provides a precise, reliable and convenient test platform for hydrogen production by AEM electrolyzers. The system is composed of a gas–liquid separation unit, gas concentration detection unit, gas cleaning/cooling/drying module, water and thermal management module, pressure interlock control module, measurement & control unit and safety protection module. Online data monitoring and processing enable analysis of the tested electrolyzer's performance, lifetime, reliability and safety. The system is suitable for AEM electrolyzer R&D, certification and end-of-line testing.

Product datasheet
The datasheet is provided as images on the page; no structured specification text is available on the page.

Product features

• High dynamic response: fast adjustment capability of test power, temperature / pressure / flow.
• Wide-range high accuracy: 5%–120/150% wide power operating conditions; gas outlet pressure range 100 kPag to 3.2 MPag; temperature control ±1°C; pressure control ±20 kPa; gas flow measurement accuracy 0.8% RD + 0.2% FS.
• Unattended operation: script orchestration, step import, one-click start/stop functions.
• HAZOP and LOPA analysis: TUV professional institution test reports available.
• Nitrogen purge function: equipped with an alkaline tank to ensure ultrapure water quality and operational safety.
• Fast sampling: hydrogen-in-oxygen sampling stable readout time ≤ 2 min.

Optional functions and peripherals

• O2/H2 trace oxygen detection module and gas flow measurement modules.
• Customized hydrogen production power supplies.
• Containerized turnkey solutions (full-container integrated delivery).
• AC resistance / AC impedance measurement capability.
• Gas purification / purification equipment.

Characteristics / Technical specifications

• Applicable to: R&D, certification and end-of-line testing of AEM electrolyzer cells.
• Main modules: gas–liquid separation unit, gas concentration detection unit, gas cleaning/cooling/drying module, water & thermal management module, pressure interlock control module, measurement & control unit, safety protection module.
• Gas outlet pressure range: 100 kPag to 3.2 MPag.
• Temperature control accuracy: ±1°C.
• Pressure control accuracy: ±20 kPa.
• Gas flow measurement accuracy: 0.8% RD + 0.2% FS.
• Power adaptation range: 5% ~ 120% / 150% wide power operating conditions.
• Fast sampling and readout: hydrogen sampling in oxygen, readout time ≤ 2 min after stabilization.
• Supports online data monitoring and processing for performance, lifetime, reliability and safety analysis.