的(de)(de)(de)說UPS（UninterrupTIble Power System/UninterrupTIble Power Supply），即不間(jian)斷(duan)電(dian)(dian)(dian)(dian)源(yuan)，是將(jiang)蓄電(dian)(dian)(dian)(dian)池(chi)（多(duo)為鉛酸(suan)免維護(hu)蓄電(dian)(dian)(dian)(dian)池(chi)）與主(zhu)機(ji)(ji)相連接，通過(guo)(guo)主(zhu)機(ji)(ji)逆變器(qi)(qi)等(deng)(deng)(deng)模(mo)塊電(dian)(dian)(dian)(dian)路將(jiang)直流電(dian)(dian)(dian)(dian)轉換成市(shi)電(dian)(dian)(dian)(dian)的(de)(de)(de)系(xi)統設(she)備(bei)(bei)(bei)。主(zhu)要(yao)用于給單(dan)臺計算機(ji)(ji)、計算機(ji)(ji)網絡(luo)系(xi)統或其它電(dian)(dian)(dian)(dian)力(li)(li)電(dian)(dian)(dian)(dian)子設(she)備(bei)(bei)(bei)如(ru)電(dian)(dian)(dian)(dian)磁閥、壓(ya)力(li)(li)變送器(qi)(qi)等(deng)(deng)(deng)提(ti)供穩定(ding)、不間(jian)斷(duan)的(de)(de)(de)電(dian)(dian)(dian)(dian)力(li)(li)供應。UPS帶(dai)載過(guo)(guo)輕有(you)可(ke)(ke)能(neng)造(zao)成電(dian)(dian)(dian)(dian)池(chi)的(de)(de)(de)深度放(fang)電(dian)(dian)(dian)(dian)，會降(jiang)低電(dian)(dian)(dian)(dian)池(chi)的(de)(de)(de)使(shi)(shi)用壽命，應盡(jin)量避免。適當的(de)(de)(de)放(fang)電(dian)(dian)(dian)(dian)，有(you)助于電(dian)(dian)(dian)(dian)池(chi)的(de)(de)(de)啟動，如(ru)長期(qi)不停市(shi)電(dian)(dian)(dian)(dian)，每隔三(san)個月應人為斷(duan)掉(diao)市(shi)電(dian)(dian)(dian)(dian)用UPS帶(dai)負載放(fang)電(dian)(dian)(dian)(dian)一次(ci)，這樣可(ke)(ke)以(yi)延長電(dian)(dian)(dian)(dian)池(chi)的(de)(de)(de)使(shi)(shi)用壽命。在線互動式UPS，同后備(bei)(bei)(bei)式相比(bi)較，在線互動式具有(you)濾(lv)波(bo)功能(neng)，ups電(dian)(dian)(dian)(dian)源(yuan)廠家，抗市(shi)電(dian)(dian)(dian)(dian)干(gan)擾能(neng)力(li)(li)很強，轉換時間(jian)小(xiao)于4ms，逆變輸出為模(mo)擬正弦波(bo)，所以(yi)能(neng)配備(bei)(bei)(bei)服(fu)務器(qi)(qi)、路由器(qi)(qi)等(deng)(deng)(deng)網絡(luo)設(she)備(bei)(bei)(bei)，或者用在電(dian)(dian)(dian)(dian)力(li)(li)環境較惡劣的(de)(de)(de)地區。

UPS電(dian)(dian)源大的(de)作用(yong)(yong)(yong)就是(shi)在(zai)(zai)(zai)交流電(dian)(dian)源中斷后(hou)，仍(reng)然可以(yi)(yi)保持給負載供(gong)電(dian)(dian)一段時間，以(yi)(yi)避免重(zhong)(zhong)(zhong)要文件未(wei)存檔(dang)，或(huo)重(zhong)(zhong)(zhong)要的(de)服務器(qi)(qi)因突(tu)然掉(diao)電(dian)(dian)而(er)(er)關(guan)機。UPS電(dian)(dian)源無論是(shi)在(zai)(zai)(zai)減小體(ti)積和重(zhong)(zhong)(zhong)量，降低整體(ti)制造工藝成本上，還是(shi)在(zai)(zai)(zai)遏制噪音等方(fang)面，其(qi)作用(yong)(yong)(yong)效(xiao)(xiao)果都要更為(wei)顯著，因此受到(dao)眾多消(xiao)費者的(de)喜愛與選(xuan)擇。UPS電(dian)(dian)源作用(yong)(yong)(yong)有一個(ge)濾波(bo)的(de)作用(yong)(yong)(yong)，這個(ge)作用(yong)(yong)(yong)在(zai)(zai)(zai)我們的(de)實驗(yan)室(shi)效(xiao)(xiao)果為(wei)明顯了(le)，比如正在(zai)(zai)(zai)實驗(yan)過程中，經常遇(yu)到(dao)因電(dian)(dian)磁干(gan)擾而(er)(er)使(shi)實驗(yan)無法進行，或(huo)使(shi)儀器(qi)(qi)不能正常運轉，所(suo)以(yi)(yi)消(xiao)除干(gan)擾是(shi)個(ge)重(zhong)(zhong)(zhong)要的(de)問題。ups電(dian)(dian)源使(shi)用(yong)(yong)(yong)時的(de)注意事項：UPS的(de)使(shi)用(yong)(yong)(yong)環境應注意通風(feng)良好，利于散熱，并(bing)保持環境的(de)清潔。切勿帶(dai)感性負載，如點鈔機、日光燈、空調等，以(yi)(yi)免造成損壞。UPS的(de)輸(shu)出負載控制在(zai)(zai)(zai)60%左右為(wei)佳，可靠性好。

UPS電(dian)(dian)(dian)源(yuan)(yuan)，也俗稱(cheng)為“不間(jian)斷(duan)電(dian)(dian)(dian)源(yuan)(yuan)”，其中UPS電(dian)(dian)(dian)源(yuan)(yuan)作(zuo)(zuo)用(yong)主要的(de)一(yi)個就(jiu)是(shi)應(ying)急使用(yong)：防止意外斷(duan)電(dian)(dian)(dian)而影響正常工作(zuo)(zuo)。其實也就(jiu)是(shi)說他不會因短(duan)暫停(ting)電(dian)(dian)(dian)中斷(duan)、可(ke)以一(yi)應(ying)電(dian)(dian)(dian)源(yuan)(yuan)、有效保(bao)護(hu)(hu)儀(yi)器的(de)電(dian)(dian)(dian)源(yuan)(yuan)設(she)備。是(shi)把儲能(neng)蓄電(dian)(dian)(dian)池與UPS電(dian)(dian)(dian)源(yuan)(yuan)連接在一(yi)起，接通(tong)(tong)市電(dian)(dian)(dian)，在市電(dian)(dian)(dian)狀(zhuang)態下市電(dian)(dian)(dian)經過UPS電(dian)(dian)(dian)源(yuan)(yuan)主機的(de)逆變為后端負(fu)載設(she)備，提供穩壓穩頻的(de)純凈(jing)能(neng)源(yuan)(yuan)，所能(neng)供電(dian)(dian)(dian)時(shi)間(jian)的(de)長短(duan)由蓄電(dian)(dian)(dian)池的(de)容量大小決定。UPS電(dian)(dian)(dian)源(yuan)(yuan)讓維(wei)(wei)護(hu)(hu)人員能(neng)夠更加輕松的(de)、安全的(de)、地通(tong)(tong)過互聯網進行數據查詢、控(kong)制(zhi)等維(wei)(wei)護(hu)(hu)工作(zuo)(zuo)。ups電(dian)(dian)(dian)源(yuan)(yuan)使用(yong)時(shi)的(de)注意事項：UPS的(de)使用(yong)環境(jing)應(ying)注意通(tong)(tong)風良好，利于散熱，并保(bao)持(chi)環境(jing)的(de)清潔。切勿(wu)帶感(gan)性負(fu)載，如點鈔機、日光燈、空調等，以免造成損壞。UPS的(de)輸出負(fu)載控(kong)制(zhi)在60%左右為佳，可(ke)靠性好。