民(mín)用(yong)建(jian)築領(ling)域(yu)供電(dian)選型設(shè)計(ji)示例以(yi)某體(ti)育館爲(wei)例,該體(ti)育館爲(wei)甲級體(ti)育館,共設(shè)180盞1kW,220V金鹵燈,分(fēn)多(duo)比賽及(ji)整體(ti)照明模式(shi),最大(da)照明模式(shi)爲(wei)...
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工(gong)業領(ling)域(yu)供電(dian)選型示例以(yi)工(gong)廠(chǎng)某車(che)間生(sheng)産(chan)流水線(xiàn)爲(wei)例,該車(che)間爲(wei)兩條生(sheng)産(chan)線(xiàn),在(zai)生(sheng)産(chan)過(guo)程(cheng)中(zhong)不允許斷(duan)電(dian),一(yi)旦斷(duan)電(dian)将造(zao)成(cheng)國(guo)傢(jia)重(zhong)要原料浪費,同時...
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信(xin)息機(jī)房選型設(shè)計(ji)示例以(yi)數(shu)據機(jī)房爲(wei)例,本(ben)機(jī)房有(yǒu)3檯(tai)15KW服務(wu)器(qi),不考慮後(hou)續髮(fa)展(zhan),電(dian)池供電(dian)時間爲(wei)30min。計(ji)算過(guo)程(cheng):1.末端UPS容量的(de)選擇,末...
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單(dan)UPS供電(dian)係(xi)統原理(li)圖 運行模式(shi):① 正常模式(shi),市(shi)電(dian)經(jing)AC/DC、DC/AC兩級變換,輸(shu)出給用(yong)戶(hu)高(gao)質(zhi)量電(dian)源;② 市(shi)電(dian)斷(duan)電(dian)時,首先(xian)進(jin)入電(dian)池模式(shi)供電(dian)...
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模塊化UPS係(xi)統供電(dian)原理(li)圖 運行模式(shi):① 正常模式(shi),市(shi)電(dian)經(jing)AC/DC、DC/AC兩級變換,輸(shu)出給用(yong)戶(hu)高(gao)質(zhi)量電(dian)源;② 市(shi)電(dian)斷(duan)電(dian)時,首先(xian)進(jin)入電(dian)池模式(shi)...
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雙UPS并聯(lian)供電(dian)係(xi)統原理(li)圖運行模式(shi):① 正常模式(shi),市(shi)電(dian)經(jing)AC/DC、DC/AC兩級變換,輸(shu)出給用(yong)戶(hu)高(gao)質(zhi)量電(dian)源;② 市(shi)電(dian)斷(duan)電(dian)時,首先(xian)進(jin)入電(dian)池模式(shi)供...
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