Features
Non-destructive measurement of effective thermal conductivity in multilayer battery structures
Applicable to lithium-ion pouch batteries with complex internal architectures
Supports both homogeneous and heterogeneous thermal systems
Multi-dimensional data acquisition with inverse modeling for reduced human error
Real-time visualization of thermal field distribution and error analysis for validation
Specifications
| Repeatability | ≤8% |
| Sample Dimensions | In-plane ≤400 mm × 250 mm; Through-plane 3–20 mm |
| Test Time | ≤10 min (excluding sample preparation) |
| Test Temperature Range | 0–60°C |
| Temperature Accuracy | 0.1°C |
| Image Resolution | 320 × 240 |
| Temperature Resolution | 0.01°C |
| Data Acquisition Interface | RJ45 |
| Test Control Interface | Serial Port |
Applications
Precise Determination of Thermal Conductivity in Pouch-Cell Li-ion Batteries
Original Thermophysical Analysis Technique for Thermal Conductivity Testing of Soft-Pack Batteries
