EWIN-TECH SysNova 1000MF PEMFC & DMFC Fuel Cell Testing System
| Brand | EWIN-TECH |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | SysNova 1000MF |
| Pricing | Available Upon Request |
Overview
The EWIN-TECH SysNova 1000MF is a dual-mode, bench-scale fuel cell testing system engineered for rigorous electrochemical characterization of both proton exchange membrane fuel cells (PEMFC) and direct methanol fuel cells (DMFC). Unlike single-fuel platforms, the SysNova 1000MF implements a hardware- and software-integrated architecture that enables seamless operational transition between hydrogen/air and methanol/air feed configurations—without mechanical reconfiguration or recalibration. Its core measurement principle relies on galvanostatic/potentiostatic control combined with real-time acquisition of voltage, current, temperature, gas flow, humidity, and pressure across independent anode/cathode manifolds. Designed for R&D laboratories, university fuel cell centers, and industrial QC labs, the system supports fundamental catalyst evaluation, membrane durability studies, stack thermal management validation, and accelerated stress testing (AST) protocols aligned with DOE and IEA technical roadmaps.
Key Features
- Dual-fuel mode architecture: Independent gas/liquid delivery paths for H₂/O₂ and CH₃OH/H₂O/O₂, with auto-switching solenoid valves and dedicated mass flow controllers calibrated per fuel type.
- High-current capability: DC load range up to ±300 A with programmable slew rate control; power output spans 0–100 W with <0.03% full-scale accuracy in voltage and current measurement (traceable to NIST-certified standards).
- Multi-point thermal regulation: Dual-zone PID-controlled heating/cooling loops (anode and cathode sides), each supporting temperature setpoints from 25°C to 95°C with ±0.2°C stability over 24 h.
- Integrated humidification system: Bubble-type saturated humidifiers with adjustable backpressure control, delivering 10–100% RH at inlet streams; includes automated nitrogen purge cycles and phase-separated liquid collection for long-duration DMFC operation.
- Hardware-level safety interlock: Real-time H₂ concentration monitoring (0–4% LEL electrochemical sensor), overtemperature cutoff (<105°C), emergency hardwired stop button, and fail-safe valve sequencing compliant with ISO 27198 and IEC 62282-2 Annex B.
Sample Compatibility & Compliance
The SysNova 1000MF accommodates standard 5 cm² to 100 cm² MEAs (membrane electrode assemblies), including catalyst-coated membranes (CCMs), gas diffusion layers (GDLs) with microporous layers, and custom-sealed short stacks (up to 5 cells). It supports both flow-field types (serpentine, parallel, interdigitated) and accepts industry-standard cell fixtures (e.g., Gaskatel, FuelCellStore, and custom-machined holders). The system meets electromagnetic compatibility (EMC) requirements per EN 61326-1, operates within Class II electrical safety limits (IEC 61010-1), and provides audit-ready data logs compatible with GLP and GMP workflows. Optional configuration supports 21 CFR Part 11-compliant electronic signatures and user access tiering via integrated LDAP authentication.
Software & Data Management
Control and analysis are executed through EWIN-TECH’s proprietary FCStudio v4.2 software—a Windows-based platform featuring intuitive touchscreen GUI (optimized for 10″ industrial panel), scriptable test sequences (Python API available), and synchronized multi-channel acquisition at 100 Hz sampling rate. All raw data are stored in HDF5 format with embedded metadata (timestamp, operator ID, calibration history, environmental conditions). Export options include CSV, MATLAB .mat, and ASTM E2927-13-compliant XML schemas. Built-in post-processing tools enable polarization curve fitting, impedance spectroscopy (EIS) data import/export, degradation rate calculation (mV/h, % voltage loss/100 h), and statistical batch comparison across fuel modes.
Applications
- PEMFC catalyst screening under variable stoichiometry (λH₂=1.2–2.5; λO₂=1.8–3.0) and dynamic load cycling (0–100% step, ramp, and pulse profiles).
- DMFC methanol crossover quantification via in-situ CO₂ evolution monitoring and Faradaic efficiency calculation.
- Membrane hydration dynamics analysis using differential pressure-driven water transport modeling.
- Thermal gradient mapping across active area using embedded thermocouple arrays (optional add-on).
- Accelerated durability testing per DOE Target Protocol: 5,000-hour open-circuit voltage hold, 30,000-cycle load cycling (0.2–0.8 A/cm²), and freeze-thaw cycle validation (-20°C to +80°C).
FAQ
Can the SysNova 1000MF operate simultaneously in PEMFC and DMFC modes?
No—dual-mode operation refers to rapid reconfiguration between the two fuel chemistries, not concurrent use. Switching requires <90 seconds and triggers full system self-check.
Is third-party calibration documentation included?
Yes—each unit ships with factory calibration certificates for all sensors (voltage, current, temperature, flow, pressure), traceable to national metrology institutes.
Does the system support automated AST sequence execution?
Yes—FCStudio includes preloaded DOE-compliant AST templates and allows custom protocol definition with conditional branching and pass/fail logic.
What level of cybersecurity is implemented for network-connected units?
All Ethernet interfaces support TLS 1.2 encryption, role-based access control, and optional firewall integration via industrial-grade gateway firmware (IEC 62443-3-3 Level 1 compliant).
Are replacement consumables and service contracts available internationally?
Yes—EWIN-TECH maintains regional service hubs in Germany, Singapore, and the USA, offering spare parts logistics, remote diagnostics, and on-site technician dispatch under annual maintenance agreements.
