The results shown that the relative small charge current is favorable to improve electrode properties including capacity, circle life and discharge stability.
结果表明:小电流活化有利于提高电池的容量、循环寿命和放电性能的稳定性。
If the discharge current was increased, the discharge capacity was obviously less than the stabilized value and maximum charge voltage was also changed suddenly.
若放电电流增加,在随后的第一周充放电过程中最高充电电压迅速增加、放电容量显著小于稳定值。
The performances of battery such as internal resistance, activation time, large current discharge and pulse current discharge capacity, ect.
介绍了在缩短激活时间、降低内阻、提高电池大电流工作能力和脉冲放电能力等方面取得的进展。
It has discharge models of constant-current. After setting parameter, it can achieve capacity test to battery and load capacity test to DC power.
恒流放电模式,参数设定后自动完成蓄电池组的容量测试或直流电源的带载能力检测。
It can extend the life of battery and decrease ups system failure rate to the problem of under-voltage, low capacity and discharge current not meeting load startup request.
主要针对UPS蓄电池段电压不够、容量不足或瞬间放电电流不满足带载启动要求等问题。可以延长蓄电池的使用寿命,降低UPS系统故障率。
It can extend the life of battery and decrease ups system failure rate to the problem of under-voltage, low capacity and discharge current not meeting load startup request.
主要针对UPS蓄电池段电压不够、容量不足或瞬间放电电流不满足带载启动要求等问题。可以延长蓄电池的使用寿命,降低UPS系统故障率。
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