Dongguan Neide Technology Co., Ltd
Dongguan Neide Technology Co., Ltd
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HMI Altitude Test Chamber For Battery Safety 70kPa Vacuum Simulatio FAA UN 38.3 Ready
-Prevent Battery Explosion at High Altitude: Smart Touchscreen Simulation Chamber
Our altitude simulation chamber forces batteries to withstand 11.6kPa extreme vacuum (equivalent to 15,240m) for 6+ hours — rigorously testing leakage, swelling, and thermal runaway risks per UN 38.3, IEC 62133, and FAA air transport mandates. Trusted by 120+ EV/Aerospace manufacturers globally.
| Parameter | Specification | Competitive Edge |
|---|---|---|
| Test Pressure | 11.6 kPa (15,240m altitude) ±0.5kPa | ► Meets UN 38.3 Sect. 38.3.5 ► 0.1kPa resolution for precision |
| Pressure Range | 0~-100 kPa | Simulates sea level to space vacuum |
| Test Duration | 6h (standard) or 0-99h customizable | Auto-termination upon failure detection |
| Safety Monitoring | Real-time voltage/temp/leakage tracking | AI alerts for thermal runaway risks |
| Compliance Standards | UN 38.3, IEC 62133, UL 1642, GB 38031 | Single test for global certifications |
| Data Output | CSV/PDF reports + USB/Cloud sync | Audit-ready for FAA/EU 2025 audits |
For Battery Products
"All cells must pass catastrophic failure checks: zero explosions/fires, no visible smoke, ≤0.5g electrolyte leakage, and intact vents after 6h at 11.6kPa per UN 38.3 Transport Regulations."
For Electronics
"Devices shall maintain full functionality with no physical damage or operational faults when exposed to 15,240m altitude simulations (IEC 60068-2-13 Class 2 Compliance)."
| Test Object | Pass Criteria | Failure Indicators | Compliance Standard |
|---|---|---|---|
| Batteries | • No thermal runaway • Vent integrity • Mass loss ≤0.5g | • Smoke/Flame • Leakage >0.5g • Vent activation | UN 38.3, IEC 62133 |
| Electronics | • Continuous operation • No data corruption • Structural integrity | • System crash • Physical cracks • Signal loss | IEC 60068-2-13, DO-160G |
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