Small Battery Adiabatic Calorimeter
The BAC-90AE is an adiabatic calorimeter designed for small battery safety testing, based on adiabatic accelerating rate calorimetry principles. It synchronously collects data on battery voltage, current, charge, temperature, pressure, and time under various abuse conditions, assisting battery and battery pack R&D and testing personnel in conducting comprehensive safety performance assessments.
Test Parameters
Thermal Runaway Onset Temperature, Maximum Rate of Temperature Rise, Adiabatic Temperature Rise, 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
Calorimetric Body Calorimeter Main Unit
| Operating Environment | 5°C – 40°C, ≤85% RH |
| Temperature Control Range | RT – 500 °C |
| Temperature Control Modes | Isothermal, Scan, HWS, Specific heat capacity constant power mode, Specific heat capacity constant rate mode, Charge/Discharge heat release mode |
| Temperature Detection Threshold | 0.005–0.02 °C/min |
| Temperature Tracking Rate | 0.005–40 °C/min |
| Temperature Display Resolution | 0.001 °C |
| Furnace Dimensions | 90 mm (Diameter) × 110 mm (Depth) |
| Interface | USB or RJ45 |
| Rated Voltage | AC220V/50Hz |
| Rated Power | ≤ 3000 W |
Specific Heat Test Module
| Test Method | Supports comparative method |
| Test Modes | Supports constant power and constant rate modes |
| Calibration Mass Block | Equipped with a specific heat test calibration mass block for periodic calibration |
Data Analysis Software
| Data Transmission Method | Implemented through network for remote control, ensuring the safety of experimental personnel |
| Data Recording | Multi-dimensional data are recorded synchronously, facilitating the study of thermal runaway mechanisms under various inducements |
| Specific Heat Capacity Calculation | Available |
| Thermal Analysis Functions | Including thermodynamic and kinetic calculation capabilities |
Pressure Measurement and Gas Collection Module (Optional)
| Sealed Canister Types | 18650, small battery pressure sealed canister |
| Sealed Canister Pressure Range | Better than 10 bar |
| Pressure Measurement Range | 0–20000 kPa |
| Pressure Resolution | 1 kPa |
| Pressure Measurement Accuracy | ≤ 0.05% |
| Gas Collection Function | Capable of collecting battery thermal runaway exhaust at different stages for component and combustion characteristic measurement |
Charge/Discharge Management Module (Optional)
| Charging Voltage | Up to 5V |
| Charge/Discharge Current | Up to 20A |
| Testing Channels | Capable of 8-channel simultaneous measurement |
| Charge/Discharge Modes | Equipped with constant voltage and constant current modes |
| Voltage and Current Monitoring Functions | Available |
| Voltage Measurement Accuracy | ±0.1% FS |
| Current Measurement Accuracy | ±0.1% FS |
| SOC Calculation Function | Available |
| Data Collection Interface | RJ45 |
Applications
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Videos
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Download
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Q&A
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