Silicon-Based Anode Swelling In-Situ Screening System（RSS1000 ）
Brand: IEST
Product origin: Xiamen
Delivery time: About 6-8 weeks after placing the order
Supply capacity: About 20-40 sets/month
Introduction: Four-channel simultaneous testing of the real-time expansion thickness performance of silicon-based or graphite-based soft packs, laminations, and model buttons during the in-situ charge and discharge process, which is used to evaluate the expansion performance of materials or cells.
Model Specifications Equipment Parameters
| Different Model Parameters of the RSS Series | ||||
| Model | RSS1100 | RSS1200 | RSS1300 | RSS1400 |
| Number of Channels | 4 | |||
| Pressure Regulation Mode | with weight | with servo motor | ||
| Pressure Range | 0.5kg/1kg/5kg (Customizable according to customer needs) | 1~100kg | ||
| Pressure Resolution /Accuracy | ±0.01kg | 0.1kg/±0.3%F.S. | ||
| Scope of Thickness Detection | ±5mm | |||
Thickness Detection Resolution / Precision | 0.1µm/±1µm | 0.01μm/±0.1μm | 0.1µm/±1µm | 0.01μm/±0.1μm |
| Systematic Error | ≤3% | |||
| Maximum Cell Size Measurement | 60*90*4mm（can be customized according to specific needs） | |||
| Installation Requirements | ||||
| Source | 220~240V/50~60Hz | |||
| Voltage Change Tolerance | ±10% | |||
| Power Consumption | 20W | 400W | ||
| Ambient Temperature | 25±5℃ | |||
| Ambient Humidity | 80% RH (no moisture condensation) | |||
Traditional Test Methods
| Traditional Method | Disadvantage |
| Electron Microscopy Observation | Non in-situ test, high equipment requirements, small measurement range, human / material consumption |
| Micrometer / PPG Measurement | Non in-situ test, large human error, poor repeatability, and small measurement range |
| Traditional Tooling Fixtures | Fixed bolt is easy to loosen and deform, resulting in large measurement error and poor repeatability |
Product Features
1. In-situ characterization of the expansion thickness change of the silicon based system.
2. Four-channel simultaneous testing of multiple cells.
3. Suitable for in-situ testing of various battery cell structures: model coin battery, laminated battery, pouch battery, etc.
4. Visual operation interface, one-click export of data report.
Introduction of Silicon-based Anode Battery Swelling In-situ Fast Screening System
