A test mold that keeps pressure constant via a spring assembly at its base. In a fixed-volume mold, when the cell changes thickness during charge-discharge the applied pressure changes too, turning pressure into an uncontrolled variable in long cycling tests. The spring absorbs the thickness variation and holds pressure constant, making long-term cycling data interpretable.
| Inner Cavity Size | 10 mm |
| Rated Pressure Range | 0 - 1 Ton |
| Pressure Compensation | Alt yay tertibatı / Bottom spring assembly |
| Operating Environment | Açık atmosfer (yüksek sızdırmazlık) / Ambient air (high sealing) |
| Fixture Dimension | H66 x Φ40 mm |
| Frame Dimension | L70 x W70 x H150 mm |
| Body Material | PEEK |