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水电瓶用到啥程度加水

更新时间: 2020-07-02 00:00:00     

当检查电瓶的液体低于第二条水平线时,就要添加补充液。

使用久后会产生自放电的水电瓶,由于内部隔板工艺不完善,长期充电析气冒泡冲刷极板使电瓶正极板活性物质脱落,以粉尘的形式散落并在底部沉积,稍微抖动电解液出现浑浊状态,形成底部微短路甚至直接内短路,导致自放电并伴随一定程度容量下降,通常1年后这种水电瓶就会产生自放电。放完电后,不断冲洗电瓶中的浑浊液体,直到清洗清亮为止,加入10%浓度硫酸,再行充电。

关键词: 电瓶 程度

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