| Customization: | Available |
|---|---|
| Production Scope: | Product Line |
| Automation: | Automation |
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Battery Needle Penetration Test Machine for Safety Evaluation and Thermal Response
I. Product Overview:
This testing machine is designed to simulate the puncture scenario for batteries under controlled environmental conditions. Tests are conducted at a temperature of 20ºC ± 5ºC. A battery equipped with a thermocouple (fixed on the large surface of the battery) is placed in a ventilated chamber, and a rust-free steel needle with a diameter of 2-8mm penetrates the center of the battery's largest surface at a speed of 10-40mm/s. The needle remains in place for an arbitrary duration as per test requirements.
II. Compliance Standards:
MT/T1051
GB/T18332
GB/T8897.4
QC/T473/744
QC/T743
YD/B032
| Steel Needle | Diameter: φ3mm-φ8mm Length: 100mm (customizable). Material: High-temperature resistant steel. |
| Needle Stroke | Options: 200mm or 300mm. |
| Battery Clamping Distance | 200mm |
| Unit Conversion | Kg, N, LB |
| Needle Penetration Speed | Range: 10-40mm/s (customizable). |
| Needle Force Range | 1-20KN (optional) |
| Force Display | Options: LCD screen or touch screen display. |
| Force Measurement Accuracy | ±1% |
| Drive Method | Pneumatic drive or hydraulic drive |
| Chamber Material | Inner chamber: Stainless steel Outer chamber: Cold-rolled steel, powder-coated finish |
| Special Features | Rear exhaust vent and pressure relief system Internal lighting system |
| Weight | Approximately 100kg |
| Power Supply | Single-phase, 220V, 50Hz |
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