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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:
在日常(chang)處理Smart-智(zhi)能(neng)充(chong)(chong)電(dian)(dian)機報修申請的(de)過程中,我們發現(xian)(xian)有(you)許多智(zhi)能(neng)充(chong)(chong)電(dian)(dian)機的(de)故障現(xian)(xian)象是由于電(dian)(dian)池、市電(dian)(dian)、使用(yong)環境和使用(yong)方法(fa)等因(yin)素(su)(su)造成的(de),有(you)相當一(yi)部(bu)分智(zhi)能(neng)充(chong)(chong)電(dian)(dian)機本身并沒有(you)出現(xian)(xian)故障。如果能(neng)將這些(xie)因(yin)素(su)(su)找(zhao)出來,判斷出并非(fei)是由于智(zhi)能(neng)充(chong)(chong)電(dian)(dian)機引起的(de)故障現(xian)(xian)象,可以更快速的(de)為(wei)客(ke)戶解決問題。下面(mian)我們詳(xiang)細列出這些(xie)影響(xiang)智(zhi)能(neng)充(chong)(chong)電(dian)(dian)機運行的(de)因(yin)素(su)(su):
據資料(liao)分(fen)析,在(zai)返修的智能(neng)充(chong)電(dian)機中,由(you)于蓄電(dian)池故障而引起智能(neng)充(chong)電(dian)機不(bu)能(neng)正常(chang)工作(zuo)的比(bi)例(li)大約占三(san)分(fen)之一。所以,我們要(yao)特別注意蓄電(dian)池是(shi)否出現故障。
由于電池引起的故障現象大約有以下幾種(zhong):

1.智能(neng)充電機不能(neng)啟動。

因為Smart-智(zhi)能(neng)充電(dian)機是由(you)直(zhi)流啟動的,所以當(dang)沒有(you)接電(dian)池、電(dian)池低電(dian)或(huo)電(dian)池有(you)問題等情(qing)(qing)況(kuang)(kuang)下智(zhi)能(neng)充電(dian)機就不能(neng)啟動。下面還有(you)幾種類似的情(qing)(qing)況(kuang)(kuang):

第(di)一種(zhong)情況:新(xin)安(an)裝(zhuang)的智(zhi)能(neng)充電機不能(neng)啟(qi)動(dong)。
如(ru)果智能(neng)(neng)充電(dian)機(ji)(ji)是(shi)SUA1000ICH這種機(ji)(ji)型(xing),請檢查(cha)智能(neng)(neng)充電(dian)機(ji)(ji)后面板的(de)電(dian)池連(lian)(lian)接插頭是(shi)否連(lian)(lian)接。如(ru)果是(shi)SU3000RMI3U這種機(ji)(ji)架(jia)式的(de)智能(neng)(neng)充電(dian)機(ji)(ji),請打開(kai)前面板檢查(cha)電(dian)池是(shi)否連(lian)(lian)接。
由于新的電(dian)(dian)(dian)池(chi)(chi)在(zai)(zai)存放(fang)(fang)的過程中(zhong)會(hui)有自放(fang)(fang)電(dian)(dian)(dian)的現象,所以電(dian)(dian)(dian)池(chi)(chi)處在(zai)(zai)低(di)電(dian)(dian)(dian)狀態智(zhi)(zhi)能(neng)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)機(ji)(ji)不能(neng)啟(qi)動(dong)。這時(shi)(shi)候(hou)需要將智(zhi)(zhi)能(neng)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)機(ji)(ji)與電(dian)(dian)(dian)池(chi)(chi)和市電(dian)(dian)(dian)連接好(hao),按(an)智(zhi)(zhi)能(neng)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)機(ji)(ji)前面板的Test按(an)鈕,雖然智(zhi)(zhi)能(neng)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)機(ji)(ji)面板顯示(shi)燈不會(hui)亮,但(dan)這時(shi)(shi)智(zhi)(zhi)能(neng)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)機(ji)(ji)會(hui)給電(dian)(dian)(dian)池(chi)(chi)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)。充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)一段(duan)時(shi)(shi)間后,再按(an)Test鍵智(zhi)(zhi)能(neng)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)機(ji)(ji)就可以啟(qi)動(dong)工作了。
第(di)二種(zhong)情況:智能(neng)充電機(ji)逆變工作了(le)一段(duan)時間后,智能(neng)充電機(ji)不(bu)能(neng)啟(qi)動。
同樣是(shi)因為電池低電,需(xu)要給電池充(chong)電。
第(di)三種情況(kuang):電池用了2年左右,智能(neng)充電機不(bu)能(neng)啟動。
根據(ju)大多數客戶(hu)的使用情況來(lai)講,電池在使用了兩年以后一般(ban)會出現(xian)或多過少(shao)的容量下降問題(ti),如果(guo)電池不能起到延(yan)時的作用就需要更換(huan)新的電池。
第四(si)種情況:單節(jie)電池的電壓都很正常(chang),但智能(neng)充電機不(bu)能(neng)啟動。
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(shi)能電器(qi)設備有限公司(si)始建于1984年(nian),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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