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匹配的充電器,可對電池進行充電保護延長壽命

做好這一點,電池使用壽命翻一番

 

目前市面上鉛酸動力電池充電器很多都是選用恒流,恒壓的充電方式,這種方式很容易導致電池極板極化,嚴重情況是電池壽命衰減過快。針對動力型電池有專門的充電器,進行多段式充電。匹配的充電器,可(ke)以(yi)有效的(de)對(dui)電池進行充電保護(hu),延長電池的(de)使用壽(shou)命。在選(xuan)擇充電器的(de)時候可(ke)以(yi)根據以(yi)下幾種(zhong)情況(kuang)判斷(duan):

外觀

充(chong)電器(qi)的(de)外(wai)觀可以直觀的(de)看(kan)出生(sheng)產(chan)廠(chang)(chang)家(jia)是否專業,作為一(yi)個(ge)質量(liang)過(guo)關的(de)生(sheng)產(chan)廠(chang)(chang)家(jia),他(ta)們的(de)外(wai)觀設計有自(zi)己的(de)風格,做工一(yi)般(ban)不會(hui)粗糙,充(chong)電器(qi)的(de)表面處(chu)理(li)是比較精細的(de),標(biao)簽字體規范,印刷清楚。充(chong)電器(qi)一(yi)些細節(jie)部分的(de)分辨,有能力的(de)生(sheng)產(chan)廠(chang)(chang)家(jia)都會(hui)注意細節(jie)比如:輸(shu)出插頭的(de)穩(wen)定處(chu),包(bao)裝是否合理(li)等。

 

工廠實地考察

在選擇合作(zuo)廠家(jia)(jia)之前,對充電(dian)(dian)器(qi)廠家(jia)(jia)做一(yi)些(xie)了解是很有(you)必要(yao)的(de)。通過(guo)對廠家(jia)(jia)的(de)市場(chang)占有(you)率、已合作(zuo)企業、生(sheng)產規模、生(sheng)產流程及管理體系等,了解充電(dian)(dian)器(qi)廠家(jia)(jia)的(de)規模,產品質量把(ba)控(kong),服務等各方面。

 

選擇智能多段式電池充電器

在選(xuan)(xuan)擇(ze)充(chong)(chong)(chong)電器時,盡量選(xuan)(xuan)擇(ze)智(zhi)能型(xing)充(chong)(chong)(chong)電器。一般的(de)智(zhi)能型(xing)多段式充(chong)(chong)(chong)電器分為(wei)預充(chong)(chong)(chong),恒(heng)流(liu),恒(heng)壓,涓流(liu),浮(fu)充(chong)(chong)(chong)五個階(jie)段,分別用單片機自(zi)(zi)動(dong)檢測電池電壓,根據電池電壓自(zi)(zi)動(dong)選(xuan)(xuan)擇(ze)充(chong)(chong)(chong)電階(jie)段充(chong)(chong)(chong)電,完(wan)成(cheng)充(chong)(chong)(chong)電后自(zi)(zi)動(dong)關(guan)機。保證電池充(chong)(chong)(chong)滿電的(de)情況下又能防止過充(chong)(chong)(chong),避免對電池造成(cheng)不必要(yao)的(de)損害(hai) 。

 

選擇合適的充電器規格

我們以常規洗地機12V100AH舉例,購買鉛酸電池的時候都會提供相對應的充放電曲線,鉛酸電池一般要求充電電流為0.125C到0.2C充電,為了充電器的性價比以及合理的充電時間,一般選擇0.15C充電,也就是說12V100AH兩塊電池串聯,等于24V100AH,我們選擇的充電器應該是100AH*0.15C=15A,充電器規格就應該選擇24V15A的充電器,大概充電時間在8小時左右完全充滿。如果選擇的充電器規格(ge)過小,充電時間就會(hui)加(jia)長 ,如果選擇的規格(ge)過大,則會(hui)在(zai)一定(ding)程度上加(jia)速電池的衰減。

 

充電器曲線的選擇

各電(dian)(dian)(dian)池(chi)(chi)廠(chang)家(jia)有(you)各家(jia)的(de)技術路線(xian),故充(chong)電(dian)(dian)(dian)要(yao)求(qiu)也有(you)所不同(tong),在(zai)選擇充(chong)電(dian)(dian)(dian)器的(de)時候,一定要(yao)告知充(chong)電(dian)(dian)(dian)器廠(chang)家(jia)使用的(de)什(shen)么品(pin)牌的(de)電(dian)(dian)(dian)池(chi)(chi),根據(ju)電(dian)(dian)(dian)池(chi)(chi)廠(chang)家(jia)提供的(de)充(chong)電(dian)(dian)(dian)曲線(xian)來做(zuo),選擇完全匹(pi)配的(de)充(chong)放電(dian)(dian)(dian)曲線(xian)能延長電(dian)(dian)(dian)池(chi)(chi)的(de)使用壽(shou)命,充(chong)電(dian)(dian)(dian)曲線(xian)不匹(pi)配的(de)話會(hui)導致(zhi)電(dian)(dian)(dian)池(chi)(chi)壽(shou)命衰(shuai)減過快或者(zhe)短(duan)時間損壞。

另(ling)外(wai),加液電(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)與免維(wei)護(hu)電(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)兩種完全曲線不同的電(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi),切記千萬不能混用(yong)(yong),加液電(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)充(chong)(chong)電(dian)(dian)(dian)最高電(dian)(dian)(dian)壓比免維(wei)護(hu)電(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)最高電(dian)(dian)(dian)壓要高,用(yong)(yong)加液電(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)充(chong)(chong)電(dian)(dian)(dian)器充(chong)(chong)免維(wei)護(hu)電(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)很快就(jiu)導(dao)致(zhi)電(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)損壞,反之用(yong)(yong)免維(wei)護(hu)電(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)充(chong)(chong)電(dian)(dian)(dian)器充(chong)(chong)加液電(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi),電(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)不能100%充(chong)(chong)滿,長期(qi)吃不飽(bao)電(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)壽(shou)命(ming)一樣衰減。

 

根據以上幾點總結,我(wo)們(men)基本上可以正(zheng)確(que)選擇充電(dian)器(qi),在選擇充電(dian)器(qi)的(de)(de)時候(hou),切記要(yao)選擇專業(ye)(ye)的(de)(de),正(zheng)規的(de)(de),有行(xing)業(ye)(ye)資(zi)質的(de)(de)生(sheng)產廠家 。不(bu)要(yao)為了貪(tan)圖眼前一些細小的(de)(de)成本利(li)潤,導致后面更大的(de)(de)損失(shi),如(ru)果充電(dian)器(qi)質量不(bu)可靠(kao)來回的(de)(de)快遞費(fei)都不(bu)止這點了,還不(bu)要(yao)說(shuo)其他的(de)(de)損失(shi)。

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