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HETS-PWE-S-500 Series PEM Electrolyzer Test System

. Polarization curve test
. Electrochemical test(optional)
​​​​​​​. Online monitoring of hydrogen concentration in oxygen
​​​​​​​. Sensitivity test
​​​​​​​. Durability test
  • HETS-PWE-S-500

Product Introduction

The HETS-PWE-S-500 system is aimed at providing the PEM electrolyzer with an accurate and reliable test platform for PEM electrolyzer. The system consists of deionized water circulation system, pressure regulating unit, gas-water separation unit, gas dry and flow monitoring unit, sampling and control unit and safety monitoring unit. The system test software independently developed by the company is used and it can meet PEM electrolyzer performance, durability, reliability and safty test. The system is applicable to the R&D and performance testing of 500W PEM electrolyzer.

Product Features

  • Data recording and analysis capacities.

  • PEM electrolyzer temperature control.

  • Hydrogen & oxygen pressure and temperature control and adjust function.

  • Coolant temperature, flow and pressure control function.

  • Efficient gas-water separator design.

  • Nitrogen purging, online monitoring of gas concentration, automatic DI-water replishment, coolant flow regulation, etc.

  • Supports long periods unattended work.

  • Compact structure design (Dimensions: 600mm*600mm*750mm, W*D*H).

  • High precision, high repeatability of electrochemical testing capability. (optional)

  • Compatible with AEM electrolytic test capability.

Optional Functions

  • Hydrogen & oxygen flow test function

  • Online monitoring of oxygen concentration in hydrogen

  • Electrochemical test function

  • Fixture selection for 500W PEM electrolyzer test system:5cm2/25cm2/50cm2 (with heating function)

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Models & Specifications


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