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如何辨别火炬蓄电池的优劣?

2019-11-26 13:59:45      点击:

  火炬蓄电池也有优劣之分,那么大家是否了解如何辨别火炬蓄电池的优劣呢?下面详细为大家介绍:

  1、电池优劣(lie)的鉴别问题

  消费者对电池(chi)进(jin)行选购(gou)时,首先要(yao)看电动车电池(chi)的外(wai)包装是(shi)(shi)否破损或有拆开的痕迹(ji),然后打(da)开包装看蓄(xu)电池(chi)的外(wai)观,看外(wai)观表(biao)面是(shi)(shi)否有磨(mo)花、擦划的痕迹(ji),再(zai)看电池(chi)正负极(ji)金属接线端部位是(shi)(shi)否有锈(xiu)迹(ji)。

  2、电池寿命的问题

  据统计(ji),一(yi)组(zu)火炬(ju)蓄电(dian)(dian)(dian)(dian)池(chi)使用寿命的长短(duan),不仅与(yu)生(sheng)产厂家(jia)蓄电(dian)(dian)(dian)(dian)池(chi)产品质量(liang)及电(dian)(dian)(dian)(dian)动车的系(xi)统配置有关(guan)(guan),而且(qie)与(yu)日常(chang)保养、消(xiao)费者的使用也(ye)有很(hen)大的关(guan)(guan)系(xi)。您也(ye)可(ke)以亲自操作试一(yi)下,以48伏电(dian)(dian)(dian)(dian)机500瓦的电(dian)(dian)(dian)(dian)动车为例,在刚(gang)充(chong)满电(dian)(dian)(dian)(dian)后,假(jia)如(ru)突(tu)然加(jia)速骑行,若(ruo)(ruo)电(dian)(dian)(dian)(dian)量(liang)表针(zhen)(zhen)只下落(luo)不足半(ban)格(ge)就是(shi)新(xin)电(dian)(dian)(dian)(dian)池(chi);若(ruo)(ruo)电(dian)(dian)(dian)(dian)量(liang)表针(zhen)(zhen)下落(luo)一(yi)格(ge)是(shi)半(ban)新(xin)旧电(dian)(dian)(dian)(dian)池(chi);若(ruo)(ruo)电(dian)(dian)(dian)(dian)量(liang)表针(zhen)(zhen)下落(luo)2-3格(ge)是(shi)快报废(fei)的旧电(dian)(dian)(dian)(dian)池(chi);若(ruo)(ruo)是(shi)超(chao)过四(si)格(ge)基本就是(shi)报废(fei)电(dian)(dian)(dian)(dian)池(chi)。

  3、新旧电池不能串(chuan)在一起(qi)并用

  据专家介绍,原装(zhuang)的(de)(de)新电池在(zai)生产时都是(shi)经过配组(zu)以后才包装(zhuang)出厂的(de)(de),如果与旧电池混在(zai)一起使用(yong),会影(ying)响到(dao)新电池的(de)(de)性能,也会使新电池过早的(de)(de)衰坏!从而大大降低(di)电池的(de)(de)使用(yong)寿命。

  4、如何判断坏电池(chi)

  如(ru)何(he)排(pai)查(cha)坏电(dian)(dian)(dian)池(chi)?我(wo)们首先将电(dian)(dian)(dian)动车(che)充满电(dian)(dian)(dian),先放置数(shu)小时(shi)或(huo)骑行一会,在充电(dian)(dian)(dian)插头处测量其(qi)电(dian)(dian)(dian)压。无(wu)论是新旧电(dian)(dian)(dian)池(chi),如(ru)果(guo)测出是48v或(huo)稍高点则(ze)是正常(chang)的(de)电(dian)(dian)(dian)池(chi);若(ruo)只能达到46v或(huo)以下,则(ze)表示(shi)(shi)某一个电(dian)(dian)(dian)池(chi)有短路;若(ruo)显示(shi)(shi)10v这组(zu)电(dian)(dian)(dian)池(chi)整(zheng)组(zu)都是坏的(de)。

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