Large Battery Adiabatic Calorimeter
The BAC-420AE integrates thermal, electrical, and mechanical abuse testing methods, complemented by visible/infrared imaging, gas collection, and specific heat testing functions. It measures parameters such as battery-specific heat capacity, heat generation during charging and discharging, thermal runaway initiation temperature, maximum thermal runaway rate, and adiabatic temperature rise. These measurements reveal the mechanism of battery thermal runaway and qualitatively analyze the processes of battery heat diffusion and fire heat spread.
Test Parameters
Thermal Runaway Onset Temperature, Maximum Rate of Temperature Rise, Adiabatic Temperature Rise, Specific Heat Capacity, etc.
Applicable Fields
Battery Pack, Battery Cell
Keywords
Battery Cell Testing, Lithium-ion Battery Testing, Battery Performance Testing
Features
Specifications
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Features
Specifications
| Adiabatic Furnace Dimensions | Diameter 420mm, Depth 520mm |
| Self-exothermic Detection Sensitivity | Better than 0.02℃/min |
| Temperature Difference between Furnace and Sample in Constant Temperature | ≤0.5℃ |
| Temperature Control Range | RT to 300℃ |
| Temperature Tracking Rate | 0.002℃/min to 13℃/min |
| Sealed Canister Pressure Range | 0 to 2MPa |
| Maximum Needle Travel | Setting through software |
| Charge and Discharge Column Overcurrent Capability | -500A to 500A |
Applications
Videos
Instruction
Large Battery Adiabatic Calorimeter
BAC-420A
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