TERA LEADER / RESEARCH EQUIPMENT
Pouch Cell Test Jig
Custom-built pouch cell test jigs with optimized pressure distribution, applied-load and thickness-change measurement
Research jigs for testing pouch batteries under applied load and measuring applied load and cell-thickness changes. Pressure-sensitive film is used to measure and optimize pressure distribution across the loading surface. Laser instruments and dial gauges support thickness-change measurements, with configurations from 4 to 48 axes tailored to the test purpose and customer requirements.
Confirm the applicable model, options and final specifications before ordering.
The photo shows a compact representative model. Axis configuration, cell dimensions, applied load and measurement instruments are configured to customer requirements.
Features
- Pressure-distribution optimization: pressure-sensitive film is used to measure and optimize pressure distribution across the loading surface
- Applied-load measurement during pouch battery testing
- Cell-thickness change measurement using laser instruments and dial gauges
- Configurations from 4 to 48 axes to customer requirements
- Custom-built jigs and measurement configurations matched to cell dimensions and test conditions
Specifications
| Test Specimen | Pouch batteries |
|---|---|
| Axis Configuration | 4–48 axes, configured to customer requirements |
| Loading Configuration | Flat / Spring / Loadcell, agreed for each model |
| Measured Parameters | Applied load / Cell-thickness change |
| Thickness-change Measurement | Laser instruments / Dial gauges |
| Pressure-distribution Optimization | Pressure distribution measured and optimized using pressure-sensitive film |
| Cell Dimensions and Applied Load | Agreed to suit customer test conditions |
Confirm the final model-specific specification and options before ordering.
Compact representative model specifications
| Maximum Applied Load | 1,000 kgf ≈ 9.81 kN |
|---|---|
| Supported Pouch Cell Formats | 2020 / 3030 / 3040 |
| Spring Constant | 34 kgf/mm × 4 springs; customization optional |
| Load Cell Channels | 1 channel, optional |
| Flat Type Dimensions (W × D × H) | 80 × 80 × 57 mm |
| Spring Type Dimensions (W × D × H) | 80 × 80 × 78 mm |
| Loadcell Type Dimensions (W × D × H) | 80 × 80 × 97 mm |
These specifications describe the compact representative model. Custom-built configurations are agreed individually.
Options
- Axis configuration, cell dimensions and applied load tailored to the intended test
- Thickness-change measurement using laser instruments and dial gauges
- Spring customization and optional load cell configuration
Applications
- Pouch battery testing under applied load
- Applied-load and cell-thickness change measurement
Manuals & technical documents
No public downloads are listed for this product. Contact us for applicable documents.