Performance性能
1 Standard Test Condition標準測試條件
The tested battery must be a new battery with production time less than one month, the charge and discharge cycle less than 5 times. Unless there were other particular requirements, the testing condition for this specification is: temperature 15~35℃, relative humidity 45%~75%, atmospheric Pressure 86~106kPa.
測試電池必須是本公司出廠時間不超過一個月的新電池,且電池未進行過五次以上充放電循環。除非其它特殊要求,本產品規格書中的測試條件為:溫度15~35℃,相對濕度45%~75%的條件,大氣壓力86~106kPa。
2 Measurement Apparatus Request測試設備要求
(1)The dimension measurement shall be implemented by instruments with equal or more precision scale of 0.01mm.
測量尺寸的儀器精度應大于等于0.01mm。
(2)萬用表測量電壓及電流的準確度應不低于0.5級,測量電壓時內阻不應小于10kΩ/V。
The precision of multimeter should be not low than 0.5 class, inner impedance not less than 10 kΩ/V.
(3)內阻測試儀測量原理應為交流阻抗法(1kHz NLCR)。
Impedance shall be measured by a sinusoidal alternating current method(AC 1kHz LCR meter).
(4)電池測試系統的電流精度應在±0.1%以上,恒壓精度±0.5%,計時精度不低于±0.1%。
Current test precision rate above 0.1%, CV precision rate ±0.5%, timing precision rate no less than ±0.1%.
(5)測量溫度的儀表準確度應不低于±0.5℃。
Thermometer precision rate no less than ±0.5℃.
湖南合一能源科技有限公司,低溫鋰電池生產制造專家,更多產品信息詳見合一電池工廠網站。
(以上價格僅供參考,具體價格以實際詳談為準。) |
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