UPS不間斷電源怎么安裝

1、配電要求：對于UPS不間斷(duan)電(dian)源的輸入﹑輸出配線，用戶(hu)電(dian)工應事先接好且拉到裝(zhuang)機現場機器放置點預留一定長(chang)度（一般預留1-1.5m長(chang)），以便機器到場后順(shun)利安裝(zhuang)。

2、ups電源出入線徑選擇：機器輸(shu)入、輸(shu)出(chu)線徑(jing)的(de)選擇，不能低于國家用電(dian)安(an)全尺(chi)度，特(te)別(bie)留意：對于三進單出(chu)的(de)機器，其旁路火線及零線的(de)進線線徑(jing)必(bi)須為(wei)其它兩相火線的(de)3倍！

3、走線要點：所有的(de)輸(shu)入(ru)﹑輸(shu)出銅(tong)芯(xin)線(xian)(xian)最好選用多蕊軟(ruan)線(xian)(xian)為佳，利便(bian)用戶布線(xian)(xian)，也(ye)(ye)利于機器(qi)接線(xian)(xian)。機器(qi)輸(shu)入(ru)、輸(shu)出的(de)地下走(zou)線(xian)(xian)應有金屬(shu)質(zhi)材(cai)護(hu)套（尤其是機房防靜電(dian)地板下的(de)走(zou)線(xian)(xian)），以防鼠咬、意外損(sun)斷、燒裂等；金屬(shu)質(zhi)材(cai)護(hu)套也(ye)(ye)可屏蔽電(dian)磁(ci)*，有利于通訊設備信號(hao)線(xian)(xian)的(de)地下走(zou)線(xian)(xian)。

4、輸出防范：用戶布線時，機器的輸出必需單獨拉線！設置的輸出專用插排/插座必需與日常用電插排/插座嚴格區分，且要標記醒目的標識。機器的輸出插排、插座不應與普通插排插座并置或堆放在一起！以防不小心而使機器亂插上裝修的電鉆、吸塵器等動力設備損壞本電源。UPS不中斷電源為精密電源，較適合計算機類弱感性負載配帶，不能插接過多的票據打印機！銀行系統的壓鈔機、復印機、激光打印機(ji)、電動卷(juan)簾門等強感(gan)性負(fu)載(zai)不(bu)能插接！如需使用，UPS與(yu)這類強感(gan)性負(fu)載(zai)或貼片機(ji)等出產設備以及CT機(ji)、MIC磁共振等醫療設備功率(lv)匹配(pei)比(bi)必需在(zai)(zai)4：1以上。同樣，常規的(de)EPS與(yu)動力設備的(de)功率(lv)匹配(pei)比(bi)在(zai)(zai)5：1以上！

5、安全接地：檢查接(jie)(jie)地地線(xian)，其(qi)接(jie)(jie)地電(dian)(dian)阻是否合乎國家尺度，這對(dui)機(ji)器安(an)全運(yun)行及(ji)防雷(lei)均有利(li)。在機(ji)器輸(shu)入(ru)前(qian)真個配電(dian)(dian)箱(xiang)柜內(nei)應設(she)置輸(shu)入(ru)空氣開關(guan)或斷路(lu)器（零線(xian)不得單(dan)獨設(she)置），用于UPS/EPS的蓄電(dian)(dian)池按(an)期放電(dian)(dian)檢測，但其(qi)型號(hao)不應過小，應稍大于UPS最大輸(shu)入(ru)電(dian)(dian)流，避(bi)免其(qi)功率過小而造成頻繁跳閘。UPS及(ji)EPS輸(shu)入(ru)前(qian)端(duan)不得接(jie)(jie)入(ru)任何漏電(dian)(dian)保護開關(guan)！

6、平衡用電：用戶配(pei)電箱柜(ju)內三相用電的功(gong)率(lv)分(fen)(fen)配(pei)應盡量分(fen)(fen)配(pei)平(ping)衡，如分(fen)(fen)配(pei)相差(cha)過大會(hui)造(zao)成(cheng)中性線(xian)（零(ling)線(xian)）電流過大及零(ling)對地電壓偏高，會(hui)造(zao)成(cheng)機器運行的不安全甚至(zhi)引發火災事故！對服務器等精密(mi)負載會(hui)造(zao)成(cheng)損害，甚至(zhi)直(zhi)接的損壞！

7、使用環境：UPS不(bu)間斷電(dian)源(yuan)及(ji)(ji)EPS不(bu)能(neng)置(zhi)于(yu)濕(shi)潤、骯臟(zang)、無空氣(qi)對流的(de)(de)(de)環(huan)境(jing)中(zhong)；小型UPS不(bu)應直接堆放(fang)于(yu)地面，底部應設有墊物，以防春季濕(shi)潤機內結露！中(zhong)、大型機器最好能(neng)置(zhi)于(yu)專用(yong)(yong)機房，良(liang)好的(de)(de)(de)運(yun)行環(huan)境(jing)（如(ru)少灰塵、合(he)適的(de)(de)(de)環(huan)境(jing)溫(wen)度(du)、濕(shi)度(du)等）可大大延長機器及(ji)(ji)用(yong)(yong)戶各種負載的(de)(de)(de)使(shi)用(yong)(yong)壽命。環(huan)境(jing)溫(wen)度(du)25℃以上，每(mei)(mei)升(sheng)高10℃蓄(xu)電(dian)池的(de)(de)(de)使(shi)用(yong)(yong)壽命減(jian)半！環(huan)境(jing)溫(wen)度(du)30℃以上，每(mei)(mei)升(sheng)高10℃，本機器的(de)(de)(de)使(shi)用(yong)(yong)壽命減(jian)半！

8、透風/承重安全：機(ji)器的擺放應使機(ji)器的進/出風道間隔墻壁不小(xiao)于30公(gong)分，以(yi)利機(ji)器散(san)熱！中(zhong)、大(da)(da)型UPS長延時機(ji)型所(suo)配蓄電(dian)池，還需考慮樓層的承重(zhong)壓強(qiang)（國(guo)際尺度：寫字樓每平方(fang)米不大(da)(da)于1000公(gong)斤(jin)，產業廠房(fang)不大(da)(da)于1400公(gong)斤(jin)），如超(chao)標則(ze)需采(cai)取(qu)加大(da)(da)載重(zhong)面積減少壓強(qiang)的方(fang)式(shi)來加以(yi)解決，一(yi)般采(cai)用(yong)設置大(da)(da)面積鋼板或增加電(dian)池柜數目(mu)的方(fang)式(shi)。

9、避雷需要：對于市郊(jiao)及空闊地帶區(qu)域的UPS及EPS用(yong)戶(hu)，因為高(gao)層(ceng)建筑少(shao)，其電力輸送又依賴高(gao)架(jia)線(xian)，雷(lei)雨季節高(gao)架(jia)線(xian)易遭雷(lei)擊，用(yong)戶(hu)應在機器的輸入前端加裝專(zhuan)用(yong)大(da)功率防雷(lei)器，才能有(you)效避(bi)免雷(lei)電對本設備及用(yong)戶(hu)負載的損壞。

10、安裝初檢：中大(da)機(ji)器(qi)安裝前應(ying)打(da)開機(ji)器(qi)門(men)板，檢查機(ji)內(nei)各塊電路板、排線、DC電容(rong)、保險管、模塊的(de)螺絲、線材、機(ji)構件、變壓器(qi)等是否有松動或脫落(luo)現象。

說明：

（A）以上工序是預防機器在運輸過程中有極大的震驚(jing)引發(fa)不良現(xian)象(xiang)。

（B）檢(jian)查以上工序時若(ruo)光線不夠(gou)，須借用手電筒或其它光源(yuan)當真檢(jian)查才能走以下程序。

該圖片由注冊用戶"科技數碼行"提供，版權聲明反饋

UPS不間斷電源安裝注意事項

1、用戶為UPS提供的輸入市電其波動值一般要小于UPS標稱的允許市電波動值

例如某(mou)型號(hao)UPS標稱允許(xu)市電(dian)(dian)輸入(ru)電(dian)(dian)壓波動(dong)(dong)在(zai)220V+20%，那么此(ci)項可要(yao)求用(yong)戶市電(dian)(dian)波動(dong)(dong)在(zai)+15%，這樣有(you)利于UPS正常運行；零地電(dian)(dian)壓一(yi)般要(yao)求在(zai)不帶(dai)負載(zai)時小(xiao)于1.5V，帶(dai)滿載(zai)時小(xiao)于2V，工程師也可根據現場情況及負載(zai)要(yao)求提出此(ci)值。

2、UPS前級及負載回(hui)路不能(neng)裝帶漏電保(bao)護的(de)斷(duan)路器(qi)

UPS為了消除共模干擾，零、火線對地之間都加了濾波電容，零、火對地都有電流可能造成零、火(huo)線上電流(liu)不(bu)(bu)等(deng)(deng)，從而使帶漏電的(de)斷路器(qi)跳(tiao)閘。所(suo)以UPS前級及負(fu)載(zai)回路不(bu)(bu)能裝帶漏電保護的(de)斷路器(qi)，以免造成UPS及其負(fu)載(zai)意外掉電。這里(li)要指出的(de)是，用戶配UPS的(de)主要目(mu)的(de)是為了重要設備如計算機等(deng)(deng)的(de)安全(quan)運行，而不(bu)(bu)是為了保障人員安全(quan)，所(suo)以也不(bu)(bu)應該對線路中帶電部分如插座、斷路器(qi)等(deng)(deng)頻繁插拔、開合。

3、不能(neng)把UPS輸出(chu)（即負載）的(de)零線接到輸入配電的(de)零線母排上

為了消除干擾，大多數UPS的輸入零線與輸出零線是隔離的或者是經過扼流圈的，所以(yi)在做(zuo)UPS配(pei)電(dian)時不(bu)能(neng)把UPS輸(shu)(shu)(shu)出(chu)（即負(fu)載(zai)）的(de)零(ling)(ling)(ling)線(xian)(xian)(xian)接到輸(shu)(shu)(shu)入(ru)(ru)配(pei)電(dian)的(de)零(ling)(ling)(ling)線(xian)(xian)(xian)母(mu)排上(shang)。用戶可將UPS輸(shu)(shu)(shu)出(chu)（負(fu)載(zai)）零(ling)(ling)(ling)線(xian)(xian)(xian)接到單獨一條零(ling)(ling)(ling)線(xian)(xian)(xian)排上(shang)。某些品牌的(de)UPS在UPS內(nei)部輸(shu)(shu)(shu)入(ru)(ru)零(ling)(ling)(ling)線(xian)(xian)(xian)與(yu)輸(shu)(shu)(shu)出(chu)零(ling)(ling)(ling)線(xian)(xian)(xian)直通，就可以(yi)把輸(shu)(shu)(shu)入(ru)(ru)零(ling)(ling)(ling)線(xian)(xian)(xian)與(yu)輸(shu)(shu)(shu)出(chu)（負(fu)載(zai)）零(ling)(ling)(ling)線(xian)(xian)(xian)接到同一母(mu)排上(shang)。

4、UPS輸(shu)入斷路器的下(xia)口不(bu)要(yao)再接其它的用(yong)電設備

UPS輸入斷路器是專為單獨控制UPS輸入電源的通斷的，所(suo)以(yi)UPS輸入(ru)(ru)(ru)斷(duan)路(lu)器(qi)(qi)的(de)(de)(de)下口不(bu)要再接(jie)(jie)(jie)其它的(de)(de)(de)用(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)設備，以(yi)免(mian)影響UPS輸入(ru)(ru)(ru)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)(de)(de)正(zheng)常通斷(duan)。這里要說(shuo)明一(yi)點，有(you)些(xie)用(yong)戶要求UPS在(zai)市電(dian)(dian)(dian)(dian)(dian)(dian)(dian)掉電(dian)(dian)(dian)(dian)(dian)(dian)(dian)后，UPS靠電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)后備工作(zuo)的(de)(de)(de)時(shi)間很(hen)長(chang)(chang)，這樣(yang)，UPS所(suo)配的(de)(de)(de)外(wai)(wai)(wai)接(jie)(jie)(jie)長(chang)(chang)延時(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)的(de)(de)(de)容量會很(hen)大，為保證這部分外(wai)(wai)(wai)接(jie)(jie)(jie)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)能夠(gou)有(you)足夠(gou)的(de)(de)(de)充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流（一(yi)般(ban)為外(wai)(wai)(wai)接(jie)(jie)(jie)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)總(zong)AH 數的(de)(de)(de)10%），廠家(jia)會給UPS另外(wai)(wai)(wai)配一(yi)只外(wai)(wai)(wai)接(jie)(jie)(jie)長(chang)(chang)延時(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)，此充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)的(de)(de)(de)交(jiao)流輸入(ru)(ru)(ru)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源要與UPS的(de)(de)(de)輸入(ru)(ru)(ru)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源同(tong)時(shi)通斷(duan)，才(cai)能保證在(zai)有(you)市電(dian)(dian)(dian)(dian)(dian)(dian)(dian)時(shi)，外(wai)(wai)(wai)接(jie)(jie)(jie)充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)對外(wai)(wai)(wai)接(jie)(jie)(jie)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)，市電(dian)(dian)(dian)(dian)(dian)(dian)(dian)斷(duan)時(shi)，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)通過充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)立即向(xiang)UPS逆變器(qi)(qi)放電(dian)(dian)(dian)(dian)(dian)(dian)(dian)。所(suo)以(yi)這種充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)的(de)(de)(de)交(jiao)流輸入(ru)(ru)(ru)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)是要與UPS的(de)(de)(de)輸入(ru)(ru)(ru)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)接(jie)(jie)(jie)在(zai)同(tong)一(yi)斷(duan)路(lu)器(qi)(qi)的(de)(de)(de)下口的(de)(de)(de)。

5、UPS的額定(ding)輸入(ru)輸出電壓

在為UPS選配輸入輸出斷路器時首(shou)先要(yao)(yao)(yao)求(qiu)(qiu)斷路(lu)器標稱的(de)額定電壓(ya)(ya)要(yao)(yao)(yao)符合UPS的(de)額定輸(shu)入(ru)輸(shu)出電壓(ya)(ya)，如單(dan)進單(dan)出UPS可選單(dan)極（或(huo)(huo)N+1，或(huo)(huo)兩(liang)極）額定電壓(ya)(ya)為AC220V或(huo)(huo)250V的(de)斷路(lu)器，三(san)進三(san)出UPS可選三(san)極（或(huo)(huo)N+3，或(huo)(huo)四極）額定電壓(ya)(ya)為AC380V或(huo)(huo)415V的(de)斷路(lu)器。要(yao)(yao)(yao)注意斷路(lu)器的(de)額定分斷能(neng)力ICU要(yao)(yao)(yao)符合UPS廠家的(de)要(yao)(yao)(yao)求(qiu)(qiu)，一(yi)般小型(xing)UPS為10KA或(huo)(huo)6KA，大中型(xing)UPS都要(yao)(yao)(yao)求(qiu)(qiu)在30KA以上(shang)。

6、UPS與外接長延時電池之間連線不宜過長

連(lian)線過長會(hui)使(shi)在電池(chi)連(lian)線上(shang)損(sun)失的壓降過大。另外(wai)，用戶(hu)往往十分注意UPS主機工(gong)作(zuo)的環(huan)境溫濕度，電池(chi)與主機一(yi)同放(fang)置可(ke)使(shi)電池(chi)也得(de)到良好的工(gong)作(zuo)環(huan)境。

7、單獨設置配電盤

建議用戶為UPS及其負載單獨設置配電盤，以便(bian)于對(dui)UPS及(ji)其保護的負載進(jin)行集中、可(ke)靠(kao)的控(kong)制。此配電盤要符合(he)國(guo)家相關標準。