CONTROLLED PEM TESTING / SINGLE CHANNEL
Single-Channel PEM Electrolyzer Test Platform
Control the test. Understand the electrolysis response.
Specify programmable electrical input, water management, temperature, back pressure and data acquisition around the device under test. Build a repeatable research programme with a defined measurement chain.
0–60 A
0–15 V
RT–80°C
PURPOSE & VALUE
PEM Electrolyzer Test Platform Specifications
Control the test. Understand the electrolysis response.
The platform is designed around controlled PEM electrolysis experiments, including polarisation, durability and operating-condition studies. The reference configuration combines programmable DC power, a water circuit, controls and data recording. Confirm the sample interface and included measurement channels before specifying the final system.
Coordinate the experimental variables
Define current or voltage programmes alongside water flow, temperature and back pressure. Record stabilisation conditions so results can be compared across test runs.
Keep measurement scope explicit
Voltage inspection, power-supply output and optional flow measurement are separate functions. Match each required range and accuracy to the corresponding instrument channel.
Expand only where the experiment needs it
Higher-pressure operation, gas-composition monitoring and a dedicated fixture are listed as options. Include them explicitly when requesting a configuration.
PROCESS & INTEGRATION
Understand the equipment pathway.
TECHNICAL DETAILS
Reference technical specifications.
Reference data for configuration review. The accepted quotation and approved technical specification define the supplied equipment.
| Subsystem | Parameter | Specification |
|---|---|---|
|
Main Unit |
Display Panel |
Touchscreen |
|
Alarm Component |
Buzzer |
|
|
Communication |
USB · RJ45 Ethernet |
|
|
Dimensions |
500 × 400 × 540 mm |
|
|
Hydrogen System |
Back Pressure |
0–0.4 MPa |
|
Higher-Pressure Configuration |
3 MPa Optional |
|
|
Hydrogen Flow Measurement |
Optional |
|
|
Back-Pressure Accuracy |
0.25% FS |
|
|
Power |
Voltage Inspection Range |
0–3 V |
|
Voltage Range |
0–15 V |
|
|
Voltage Scanning Accuracy |
±0.2% |
|
|
Current Range |
0–60 A |
|
|
CC Current Accuracy |
≤1% + 30 mA |
|
|
Water |
Medium |
Deionized Water |
|
Adjustable Water Flow |
0.15–600 mL/min |
|
|
Water Refill |
Automatic |
|
|
Conductivity |
≤1.4 μS/cm |
|
|
Temperature |
Adjustment |
Room Temp–80°C |
|
Control Accuracy |
≤±0.5°C |
|
|
Measurement Accuracy |
≤±0.5°C |
|
|
Resolution |
0.01°C |
|
|
Data |
Voltage · Current · Temperature · Pressure · Flow · Conductivity |
|
|
Tests |
Polarization Curve · Durability · Voltage Monitoring |
|
|
Safety |
Hydrogen Leak Detection · High-Pressure Alarm · Emergency Stop · Interlock Shutdown |
|
|
Structure |
Modular Desktop Layout · 316L Stainless-Steel Piping |
|
|
Optional |
H₂-in-O₂ Monitoring · O₂-in-H₂ Monitoring · Oxygen Flow Monitoring · Dedicated Test Fixture |
|
|
Power Supply |
Programmable DC · CC/CV · PLC Control |
|
Configuration note. Standard reference back pressure: 0–0.4 MPa. The 3 MPa configuration, hydrogen flow measurement, gas-composition monitoring and dedicated fixture are optional. Voltage inspection and power output are different channels.
SIDE-BY-SIDE SELECTION
Basic rack or research platform?
| Feature | Simple Test Rack | Single-Channel Test Platform |
|---|---|---|
|
Typical Use |
Teaching · Basic R&D |
Research · Advanced R&D |
|
Current |
0–30 A |
0–60 A |
|
Voltage |
0–15 V |
0–15 V |
|
Water Flow |
300 mL/min Reference |
0.15–600 mL/min Adjustable |
|
Water Refill |
Manual One-Button |
Automatic |
|
Temperature |
60°C Reference |
80°C Reference |
|
Back Pressure |
Not Standard |
0–0.4 MPa · 3 MPa Optional |
|
Communication |
USB |
USB · RJ45 Ethernet |
|
Control |
Basic / Manual |
Touchscreen · PLC |
|
Gas Analysis |
Not Standard |
Optional |
|
Safety |
Basic Electrical Protection |
Hydrogen Leak · Pressure Alarm · E-Stop · Interlock |
Compare the functions required by your test programme. Optional equipment must be named in the quotation; published limits are not a substitute for an approved experimental envelope.
APPLICATIONS
Where this configuration fits.
Polarisation studies
Electrical response under controlled and documented test conditions.
Durability programmes
Time-series measurements with a defined duty cycle and data record.
Operating-condition research
Evaluate the selected variables within the approved test envelope.
BEFORE YOU REQUEST A QUOTE
Prepare a useful equipment brief.
01 / Device under test
Geometry, active area, terminals, ports and fixture requirements
02 / Test programme
Current/voltage range, duty, stabilisation and duration
03 / Measurements
Channels, accuracy, sampling rate and calibration evidence
04 / Options
Higher pressure, gas analysis, flow sensors and data interfaces
BUYER QUESTIONS
Questions before specification.
Is a 3 MPa configuration standard?
No. The reference back-pressure range is 0–0.4 MPa. A 3 MPa configuration is optional and requires a separate specification.
Is the dedicated test fixture included?
The source lists a dedicated fixture as an option. Confirm fixture geometry, materials and compatibility with the device under test.
Does single-channel mean only one specific single-cell size?
No fixed cell geometry follows from the channel count. Supply the device dimensions and interfaces for a compatibility review.
How does this differ from the basic rack?
The reference platform extends current, water adjustment, temperature, pressure and control capability. Use the comparison below to decide which functions your experiment actually needs.
NEXT STEP / CONFIGURATION REVIEW
Tell us what the equipment needs to do.
Send your application, destination country and technical requirements. Include the delivery target and any drawings or procurement specification so the proposed scope can be reviewed against your project.
Please name the product family in your enquiry. Final technical values, documentation and delivery terms belong in the approved quotation.
Your enquiry checklist
- Device under test: Geometry, active area, terminals, ports and fixture requirements
- Test programme: Current/voltage range, duty, stabilisation and duration
- Measurements: Channels, accuracy, sampling rate and calibration evidence
- Options: Higher pressure, gas analysis, flow sensors and data interfaces
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