電池
MET實驗室有一個專門的電池測試實驗室,有國家最先進的電池Maccor分析儀和經驗豐富的電池檢測工程師。請相信我們MET能做好鉛酸,鋰基,鋅空氣,鋁空氣,鈉硫和鎳基電池的安全和環境模擬測試。
MET的多功能Maccor測試系統 (3mV – 15V, 2mA – 10A , 16 channels and 2V – 30V, 30mA – 150A, 2 channels) 是完全自動化的,並具有最高水平的精確度和時間分辨率。
MET是一個CTIA授權測試實驗室,能提供以下全範圍的CTIA認可的電池測試和認證服務:
- IEEE 1625 Standard for Rechargeable Batteries for Multi-Cell Mobile Computing Devices
- IEEE 1725 Rechargeable Batteries for Cellular Telephones
此外,MET對UN38.3和以下標準都有豐富的經驗:
- GR-4228-CORE VRLA Battery String Certification Levels Based on Requirements for Safety and Performance
- GR-3150-CORE Generic Requirements for Secondary Non-Aqueous Lithium Batteries
- GR–3168–CORE, Generic Requirements for Nickel Metal Hydride (
NiMH) Battery Systems for Telecommunications Use - GR-3020-CORE Nickel Cadmium Batteries in the Outside Plant
- IEC 61960 Secondary lithium cells and batteries for portable applications
- IEC 61959 Secondary cells and batteries containing alkaline or other non-acid electrolytes – Mechanical tests for sealed portable secondary cells and batteries
- IEC 60896-11 Stationary lead-acid batteries – Part 11: Vented types – General requirements and methods of tests
- IEC 60896-21 Stationary lead-acid batteries – Part 21: Valve regulated types – Methods of test
- IEC 60896-22 Stationary lead-acid batteries – Part 22:Valve regulated types –Requirements
- IEC 62133 Safety of Lithium Ion Batteries
- SAE J2380 Vibration Testing of Electric Vehicle Batteries
- UL 2054 Safety of Household and Commercial Batteries
- UL 1642 Safety of Lithium Batteries
- UN/DOT 38.3 Transportation Testing for Lithium Batteries
- VZ.TPR.9802 Valve Regulated Lead Acid (VRLA) Battery Qualification Test Requirements
MET有資格來測試以下電池標準:
電氣
- 短路
- 充電異常
- 過充
- 強制放電
- 有限動力源
結構
- 粉碎
- 碰撞
- 衝擊
- 振動
- 地震
環境
- 溫度
- 濕度
- 高度
- 起火爆炸
- 浸沒
性能
- 壽命測試
- 循環測試
- 容量測量
- 充電保留