一、eps應急電源電池使用年限

EPS應急電源的(de)(de)(de)電(dian)(dian)(dian)池(chi)(chi)(chi)壽(shou)命(ming)直接決定(ding)了其使(shi)(shi)用時(shi)間的(de)(de)(de)長短。一般來說，電(dian)(dian)(dian)池(chi)(chi)(chi)的(de)(de)(de)使(shi)(shi)用壽(shou)命(ming)可以通(tong)過(guo)充放電(dian)(dian)(dian)循環(huan)次數來衡量。大多數EPS應急電(dian)(dian)(dian)源使(shi)(shi)用的(de)(de)(de)是(shi)鉛酸蓄電(dian)(dian)(dian)池(chi)(chi)(chi)，其壽(shou)命(ming)通(tong)常為3-5年。具體的(de)(de)(de)壽(shou)命(ming)取決于電(dian)(dian)(dian)池(chi)(chi)(chi)的(de)(de)(de)質(zhi)量、使(shi)(shi)用環(huan)境(jing)、充電(dian)(dian)(dian)和放電(dian)(dian)(dian)的(de)(de)(de)方式等因素。因此(ci)，在購買EPS應急電(dian)(dian)(dian)源時(shi)，應選擇質(zhi)量可靠(kao)、品牌信譽好的(de)(de)(de)產品，同(tong)時(shi)確(que)保電(dian)(dian)(dian)池(chi)(chi)(chi)在正常工作溫度(du)范圍(wei)內，合理使(shi)(shi)用和充電(dian)(dian)(dian)，以延(yan)長電(dian)(dian)(dian)池(chi)(chi)(chi)的(de)(de)(de)壽(shou)命(ming)。

一般來說(shuo)，當電池(chi)的容量大(da)幅(fu)下(xia)降時，應及(ji)時進行更換。很多EPS應急電源配備(bei)了電池(chi)測試功能，可以通過自檢(jian)和報(bao)警來提(ti)醒用戶(hu)電池(chi)健(jian)康狀態。

二、EPS應急電源蓄電池怎么更換

1、首先確認EPS電源主機和電池柜所有開關都處于關閉狀態。

2、將主(zhu)機電(dian)池(chi)端子“+”、“-”與電(dian)池(chi)柜的電(dian)池(chi)輸出端子“+”、“-”對應連接。無電(dian)池(chi)柜機型跳過此步驟。

3、從電(dian)(dian)池(chi)(chi)柜“-”端子接駁黑色線(xian)到(dao)整(zheng)個(ge)電(dian)(dian)池(chi)(chi)組(zu)(zu)的“-”極（無電(dian)(dian)池(chi)(chi)柜機(ji)型直(zhi)接從主機(ji)電(dian)(dian)池(chi)(chi)輸入端子“-”接線(xian)至整(zheng)個(ge)電(dian)(dian)池(chi)(chi)組(zu)(zu)的“-”極）。從此塊電(dian)(dian)池(chi)(chi)開始按照串聯接法連接電(dian)(dian)池(chi)(chi)。

4、將eps電源里的電(dian)池拆解下來之后，我們就可(ke)以安裝(zhuang)新的電(dian)池了。

5、負(fu)載連(lian)接到(dao)相應輸(shu)出開(kai)關的下端。在(zai)連(lian)接負(fu)載之前，需用(yong)市(shi)電氣將在(zai)連(lian)接到(dao)電動助力(li)轉向系(xi)統柜(ju)輸(shu)出之前測試并確認負(fu)載正常。

6、關(guan)(guan)閉輸出開關(guan)(guan)，負載正常運行。當市(shi)電斷電時，主(zhu)機會自動轉入緊急狀態，由電池組供電。市(shi)電進來，主(zhu)機會自動切換(huan)到市(shi)電，同(tong)時給電池組充(chong)電。

7、利用(yong)面(mian)板上(shang)的液晶面(mian)板，我們可以達到(dao)靜音和搜索(suo)各種數據的目(mu)的。

8、關閉市(shi)(shi)的電(dian)(dian)輸入開關將切換到(dao)市(shi)(shi)電(dian)(dian)，市(shi)(shi)電(dian)(dian)供電(dian)(dian)，市(shi)(shi)電(dian)(dian)輸出(chu)AC220V電(dian)(dian)壓。

9、當檢測到電(dian)池(chi)組(zu)、市電(dian)、負載正常時，關(guan)閉(bi)電(dian)池(chi)輸入(ru)開關(guan)，按下啟動(dong)按鈕(niu)，立即進(jin)入(ru)應急運行(xing)，電(dian)池(chi)供電(dian)，AC220V輸出電(dian)壓。當再次(ci)按下啟動(dong)按鈕(niu)時，它將自動(dong)關(guan)閉(bi)。

10、將商(shang)用(yong)電源連接到商(shang)用(yong)電源輸入開關的上(shang)端(duan)。

11、將(jiang)(jiang)電池(chi)組(zu)串聯(lian)到電池(chi)輸入開關的(de)上(shang)端，電池(chi)組(zu)將(jiang)(jiang)具有相應的(de)DC電壓。