采用自复保险丝提高蓄电池组充电安全性

Use Resettable Fuses to Increase Safe Properties of Batteries at Charge

通过对蓄电池组不同充电电流的控制 ,研究了不同充电电流对自复保险丝动作时间的影响。实验结果表明 :当充电电流大于动作电流时 ,自复保险丝就会切断充电电路 ,从而保护蓄电池组的安全 。

The effects of various charge current on resettable fuses trip time were studied by the controlling charge current of storage batteries.The results indicated that when the charge current were higher than the trip value,the charge circuit could be cut off by resettable fuse,so that the battery safety could be protected and the battery performance could not be affected.