1. Standards of Thermal Abuse Test Chamber
2. Main technical parameters of Thermal Abuse Test Chamber
| Model | BE-8103 |
|---|---|
| Structure | All-in-one structure, the door uses explosion-proof lock + explosion-proof chain |
| Normal temperature to 150°C (Adjustable) | |
| Temperature Range | |
| Controlling Accuracy | ±0.5℃ |
| Temperature Deviation | ±2.0℃, No load |
| Heating Rate | RT～150°C (Linear 5°C/min) |
| Control Display | PLC touch type (7 inch) + remote control |
| Working Cabinet Dimension | W600XD500XH600 mm |
| External Dimension | W940XD780XH1620 mm |
| Inner Chamber Material | SUS304 Stainless steel with mirror-finish |
| External Chamber Material | SECC steel plate, fine powder paint coating (thickness 1.5mm) |
| Bottom | With universal wheel |
| Observation Window | 390 X 360mm (20mm thick explosion-proof glass, explosion-proof mesh) |
| Insulation Material | Imported high-density glass wool, good heat insulation, to ensure maximum temperature insulation, tight sealing materials for high temperature resistant silicone, withstanding high temperatures over 300 degrees for a long time |
| Terminal Hole | Diameter 50mm Terminal hole on the left and right sides |
| Power Supply | 220V / 50HZ / 4.0KW |
| USB Interface | With USB interface, the test data can be exported |
| Auxiliary Function | Explosion-proof pressure relief device, smoke exhaust device, explosion-proof lighting device, electronic door lock system, safety stop switch |
The heating test of battery thermal abuse test chamber shall be carried out as follows:
2.1. Relevant standard test requirements
Single battery safety test
The heating test is carried out as follows:
- - The single battery is charged according to the method of 6.1.3
- - Put the single battery into the temperature chamber.
- - For lithium-ion batteries, the temperature chamber is increased from room temperature to 130°C ± 2°C at a rate of 5°C / min, and the heating is stopped after maintaining the temperature for 30 minutes.
- - For nickel metal cyanide batteries, the temperature chamber is raised from room temperature to 85°C ± 2°C at a rate of 5°C / min, and the heating is stopped after maintaining this temperature for 2h.
- - Observe for 1h.
2.2. Battery module safety test
- - The battery module battery shall be charged according to the method in 6.1.4.
- - For lithium-ion batteries, the temperature chamber is raised from room temperature to 130°C ± 2°C at a rate of 5°C / min, and the heating is stopped after maintaining this temperature for 30 minutes.
- - For nickel metal cyanide batteries, the temperature chamber is raised to 85°C ± 2°C at room temperature at a rate of 5°C / min, and the heating is stopped after maintaining this temperature for 2h.
- - Observe for 1h.
