关于阀控铅酸蓄电池端子密封胶的几个重要指标  

Several important indexes of sealing glue for teminals

作　　者：王常波[1] 孟令辉[1] 潘燕贵[1] 王艳辉[1] 赵辉 曹勇 

机构地区：[1]哈尔滨工业大学理学院应用化学系,黑龙江哈尔滨150001 [2]哈尔滨光宇蓄电池有限公司,黑龙江哈尔滨150086

出　　处：《蓄电池》2008年第3期124-125,共2页Chinese LABAT Man

摘　　要：针对阀控铅酸电池使用状况,研究了阀控铅酸电池端子密封胶几个重要指标对密封效果的影响。通过对端子密封胶的线性膨胀系数、高温高压充电性能、高低温循环性能的测试,更好地验证了端子密封胶的性能,从而使铅酸蓄电池端子漏液问题得到解决。This article discussed several important indexes for sealing effects of the sealing glue for terminals of VRLA batteries. Based on the operation of VRLA batteries a series of experiments on linear expansion coefficient, charge under high temperature and high pressure and high-low temperature cycle were done to verify the sealed effect of terminals sealed with the glue, and solving the problem of the terminal leakage.

关 键 词：阀控铅酸蓄电池 端子密封胶 高温高压充电 高低温循环 线性膨胀系数 

分 类 号：TM912.9[电气工程—电力电子与电力传动]