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智能充電機不間斷電源常見故障現象原因分析?

2019/4/23 15:41:37??????點擊:
在(zai)日常處理Smart-智能(neng)(neng)充(chong)電機報(bao)修申請的(de)過程中,我(wo)們(men)發(fa)現(xian)有許多智能(neng)(neng)充(chong)電機的(de)故(gu)障(zhang)現(xian)象是由于(yu)(yu)電池、市電、使用環(huan)境和使用方法等因(yin)素(su)造成(cheng)的(de),有相當一部分智能(neng)(neng)充(chong)電機本(ben)身并沒有出(chu)現(xian)故(gu)障(zhang)。如果能(neng)(neng)將這(zhe)(zhe)些因(yin)素(su)找出(chu)來,判斷(duan)出(chu)并非(fei)是由于(yu)(yu)智能(neng)(neng)充(chong)電機引(yin)起的(de)故(gu)障(zhang)現(xian)象,可以更快速的(de)為客戶(hu)解決問(wen)題。下面(mian)我(wo)們(men)詳細(xi)列出(chu)這(zhe)(zhe)些影(ying)響智能(neng)(neng)充(chong)電機運行的(de)因(yin)素(su):
據資料(liao)分(fen)析(xi),在返修的智(zhi)(zhi)能(neng)充電(dian)機中,由于蓄(xu)電(dian)池故障而引(yin)起智(zhi)(zhi)能(neng)充電(dian)機不能(neng)正常(chang)工作的比例(li)大約占(zhan)三分(fen)之一。所以,我們要特別注意(yi)蓄(xu)電(dian)池是否出現故障。
由于電(dian)池引(yin)起(qi)的故(gu)障現象大約(yue)有以下幾種(zhong):

1.智能充電機不能啟(qi)動。

因為Smart-智能(neng)(neng)充電機是由直(zhi)流啟動的,所以當(dang)沒(mei)有接電池、電池低電或電池有問題等(deng)情(qing)況(kuang)(kuang)下智能(neng)(neng)充電機就不能(neng)(neng)啟動。下面(mian)還(huan)有幾種類似的情(qing)況(kuang)(kuang):

第一種情況(kuang):新安裝的智能(neng)充電機不能(neng)啟動。
如(ru)果智(zhi)能充電機(ji)是SUA1000ICH這(zhe)種機(ji)型,請檢查智(zhi)能充電機(ji)后面板的電池連(lian)接插頭是否連(lian)接。如(ru)果是SU3000RMI3U這(zhe)種機(ji)架(jia)式的智(zhi)能充電機(ji),請打開前(qian)面板檢查電池是否連(lian)接。
由(you)于新的電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)在(zai)存放的過程中(zhong)會有自(zi)放電(dian)(dian)(dian)(dian)(dian)(dian)的現象,所以(yi)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)處在(zai)低(di)電(dian)(dian)(dian)(dian)(dian)(dian)狀態(tai)智(zhi)能(neng)(neng)(neng)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)機不能(neng)(neng)(neng)啟(qi)動(dong)。這時(shi)候需要將智(zhi)能(neng)(neng)(neng)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)機與電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)和市(shi)電(dian)(dian)(dian)(dian)(dian)(dian)連接好(hao),按智(zhi)能(neng)(neng)(neng)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)機前(qian)面板的Test按鈕,雖然(ran)智(zhi)能(neng)(neng)(neng)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)機面板顯(xian)示燈不會亮,但(dan)這時(shi)智(zhi)能(neng)(neng)(neng)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)機會給電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)。充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)一段時(shi)間(jian)后(hou),再按Test鍵(jian)智(zhi)能(neng)(neng)(neng)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)機就(jiu)可以(yi)啟(qi)動(dong)工作了。
第二種情(qing)況:智能充電(dian)(dian)機逆變工作(zuo)了一段時間后,智能充電(dian)(dian)機不能啟(qi)動。
同樣是因為電(dian)池低電(dian),需要給電(dian)池充電(dian)。
第三種(zhong)情況:電(dian)池用了2年左右,智能充電(dian)機(ji)不能啟動(dong)。
根(gen)據(ju)大(da)多(duo)數客戶的(de)使(shi)用(yong)(yong)情況來(lai)講(jiang),電池在使(shi)用(yong)(yong)了(le)兩年以后一般會(hui)出(chu)現或多(duo)過少(shao)的(de)容(rong)量下降問題,如果電池不能(neng)起到延時的(de)作用(yong)(yong)就(jiu)需要更換新的(de)電池。
第四種情況(kuang):單(dan)節(jie)電(dian)池的電(dian)壓(ya)都很正常,但智能充電(dian)機不能啟動(dong)。
這時雖然單節電池電壓正常,1.很可能是由于電池與電池之間的連接或電池與智能充電機之間的連接出現問題,比如:連接點不牢固或者是連接點有氧化現象,這時侯就需要祛除氧化物后重新連接。2.可能是智能充電機與電池連線的保險斷了,如果是保險斷了換一個保險即可。3.智能充電機與電池之間的連線很長、很細或中間有連接點,因此產生了很大的壓降,導致智能充電機不能起動。上海施能(neng)電器設備有限公司始建于1984年,上海市高新技術企業,中國工業車輛優秀配套供應商,上海電器行業名優產品,主要生產工頻系列充電機,高頻系列充電機,鋰電池充電機系列放電機系列充放電機等電器產品。
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