BASIC R&D / TEACHING / IV TESTS
Basic PEM Electrolyzer Test Rack
A practical starting point for PEM electrolysis testing.
Explore IV curves, constant-current or constant-voltage stability and operating data with a compact test rack. Match the supplied functions to the experiment before adding a more complex platform.
0–30 A
0–15 V
USB
PURPOSE & VALUE
Start with the application.
A practical starting point for PEM electrolysis testing.
This is an entry-level testing device with electrical input, water management, operating display and data export. It is more than a mechanical support rack. The published configuration focuses on basic testing and teaching, with a smaller operating envelope than the single-channel research platform.
Make the electrical response visible
Use IV scanning and recorded voltage/current data to evaluate the device under a documented programme. State the test method and required reporting format.
Manage a defined water circuit
The reference setup uses deionized water, a 300 mL/min reference flow and manual one-button refill. Confirm actual circulation and temperature conditions for the sample.
Export data for review
USB export supports the teaching and basic research workflow. Request the available file format, channel list and time resolution before ordering.
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.
| Category | Specification |
|---|---|
|
Main Unit |
Digital Tube Display USB Communication Dimensions: 280 × 390 × 355 mm |
|
Power |
Voltage Range: 0–15 V Current Range: 0–30 A CC current accuracy: ≤0.5% + 30 mA |
|
Water |
Medium: Deionized Water Reference Water Flow: 300 mL/min Refill: Manual One-Button Refill Temperature Range: Room Temp–60°C (±1%) Conductivity requirement: ≤1 μS/cm |
|
Testing |
IV Curve Scanning Manual Voltage Adjustment + Current Recording Long-Duration CC/CV Stability I–t Recording |
|
Water Treatment |
Integrated Resin Filtration |
|
Data |
Real-time: Temperature, Voltage, Current, Accumulated Operating Time Automatic Test Point Recording IV / I–t Export via USB |
|
Safety |
Over-Voltage & Over-Current Protection Short-Circuit Protection Automatic Fault Diagnosis / Alert Power-Failure Data Save / Safe State |
|
Compatibility |
Primarily PEM Electrolyzers Quick Installation / Replacement of User-Defined DUT |
Configuration note. Controlled back pressure and gas analysis are not standard functions. Confirm sample compatibility, the electrical protection scope and the experimental operating procedure.
SIDE-BY-SIDE SELECTION
Basic rack or research platform?
| Feature | Simple Test Rack | Single-Channel Test Platform |
|---|---|---|
|
Current |
0–30 A |
0–60 A |
|
Water |
300 mL/min reference |
0.15–600 mL/min adjustable |
|
Refill |
Manual |
Automatic |
|
Temperature |
60°C |
80°C reference |
|
Pressure |
Not Standard |
0–0.4 MPa / 3 MPa optional |
|
Communication |
USB |
USB + RJ45 |
|
Control |
Basic |
Touchscreen/PLC |
|
Gas Analysis |
Not Standard |
Optional |
|
Safety |
Basic electrical protection |
Gas/pressure/E-stop/interlock functions |
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.
Electrolysis teaching
Observe relationships between electrical input and device response.
Basic device evaluation
Compare approved samples using consistent operating conditions.
Stability testing
Record constant-current or constant-voltage behaviour over time.
BEFORE YOU REQUEST A QUOTE
Prepare a useful equipment brief.
01 / Sample fit
Dimensions, terminals, fluid connections and replacement method
02 / Electrical tests
Required voltage/current range and IV or stability programme
03 / Water conditions
Quality, circulation, temperature and refill arrangement
04 / Data and delivery
USB output, manuals, calibration and commissioning exercise
BUYER QUESTIONS
Questions before specification.
Is the rack only a mechanical fixture?
No. The published rack includes power, water handling, display and data functions. The sample fixture and connections still need confirmation.
Does it include controlled back pressure?
Back pressure is not listed as a standard function. If it is needed, request a configuration review or compare the research platform.
Can it perform all gas-composition measurements?
Gas analysis is not standard. Define the analysis method and compatible instrumentation separately.
When should I choose the larger platform?
Consider the research platform when the programme requires the higher current range, adjustable water flow, extended temperature control, back pressure or additional measurement channels.
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
- Sample fit: Dimensions, terminals, fluid connections and replacement method
- Electrical tests: Required voltage/current range and IV or stability programme
- Water conditions: Quality, circulation, temperature and refill arrangement
- Data and delivery: USB output, manuals, calibration and commissioning exercise