暗(an)裝(zhuang)配(pei)(pei)電(dian)(dian)箱(xiang)，配(pei)(pei)電(dian)(dian)箱(xiang)嵌入(ru)墻內(nei)安(an)裝(zhuang)，在砌墻時預(yu)留孔洞應(ying)比配(pei)(pei)電(dian)(dian)箱(xiang)的(de)長和(he)寬各大20mm左右，預(yu)留的(de)深度(du)(du)為(wei)配(pei)(pei)電(dian)(dian)箱(xiang)厚度(du)(du)加上(shang)洞內(nei)壁抹灰的(de)厚度(du)(du)。在圬(wu)埋配(pei)(pei)電(dian)(dian)箱(xiang)時，箱(xiang)體(ti)與墻之間(jian)填以混(hun)凝土即可把箱(xiang)體(ti)固定住。

1.主母線(xian)最大額(e)定(ding)(ding)(ding)(ding)電(dian)(dian)流(liu):主母線(xian)最大能夠承(cheng)載(zai)的電(dian)(dian)流(liu)的額(e)定(ding)(ding)(ding)(ding)值。2.額(e)定(ding)(ding)(ding)(ding)短(duan)(duan)時(shi)(shi)耐受(shou)(shou)電(dian)(dian)流(liu):由生產廠家(jia)給(gei)出的,成套設備中(zhong)(zhong)某(mou)條(tiao)(tiao)電(dian)(dian)路(lu)在國家(jia)標(biao)準GB7251.1-2005中(zhong)(zhong)8.2.3規(gui)定(ding)(ding)(ding)(ding)的試驗條(tiao)(tiao)件下(xia)能安(an)全(quan)承(cheng)載(zai)的短(duan)(duan)時(shi)(shi)耐受(shou)(shou)電(dian)(dian)流(liu)方均根值。3.峰(feng)值短(duan)(duan)時(shi)(shi)耐受(shou)(shou)電(dian)(dian)流(liu):在規(gui)定(ding)(ding)(ding)(ding)試驗條(tiao)(tiao)件下(xia),生產廠家(jia)規(gui)定(ding)(ding)(ding)(ding)此電(dian)(dian)路(lu)能夠圓滿地(di)承(cheng)受(shou)(shou)的峰(feng)值電(dian)(dian)流(liu)。4.外(wai)殼防護等級:IEC60529-1989標(biao)準由成套設備提供(gong)的防止觸及(ji)帶電(dian)(dian)部件,以及(ji)外(wai)來固(gu)體(ti)的侵(qin)入和液體(ti)的進(jin)入的等級。具體(ti)等級劃分詳見IEC60529標(biao)準。5.內部分隔方式(shi):根據IEC60529-1989標(biao)準,為保(bao)護人(ren)身安(an)全(quan),將開關柜(ju)獨立劃分成幾個隔室(shi)的不(bu)同方式(shi)。不(bu)同型號的配(pei)電(dian)(dian)柜(ju)之(zhi)間的技(ji)術參數都(dou)有很大不(bu)同,而進(jin)口配(pei)電(dian)(dian)柜(ju)的技(ji)術參數基本都(dou)優于國產配(pei)電(dian)(dian)柜(ju),但并不(bu)能認為進(jin)口配(pei)電(dian)(dian)柜(ju)就一定(ding)(ding)(ding)(ding)比國產配(pei)電(dian)(dian)柜(ju)好。

控制柜主要用于高層建筑無塔供水，東川訂做分支箱消防深井泵恒壓供水等根據實時用水工況需要閉環調節水泵轉速的場合，訂做分支箱廠家采用知(zhi)名品牌的變頻器、智能控(kong)制器、壓力(li)傳感器及水(shui)泵(beng)組成閉環控(kong)制系(xi)統。多泵(beng)控(kong)制，管網(wang)壓力(li)穩定(ding)，提高(gao)供水(shui)質量，減少二次污染，節(jie)電效率高(gao)，可實現無人值守的無塔供水(shui)自動控(kong)制系(xi)統。

對(dui)于配電(dian)變壓器容量在100kV·A及以(yi)(yi)上(shang)的配電(dian)箱(xiang)(xiang)體，在箱(xiang)(xiang)內散熱窗靠(kao)側壁處，應考慮(lv)到安(an)裝(zhuang)溫(wen)控(kong)繼(ji)電(dian)器（JU-3型(xing)或(huo)JU-4超小(xiao)型(xing)溫(wen)度繼(ji)電(dian)器）和軸流風機，安(an)裝(zhuang)在控(kong)制電(dian)器板上(shang)方左(zuo)側面的箱(xiang)(xiang)體上(shang)，以(yi)(yi)便使箱(xiang)(xiang)內溫(wen)度達到一定值時（如40℃）能自(zi)動(dong)啟動(dong)排(pai)氣扇，強(qiang)行排(pai)出(chu)熱量以(yi)(yi)使箱(xiang)(xiang)體散熱。

搬運材料、傳遞工具、拆(chai)換部(bu)件、今(jin)天(tian)你去搶修到我(wo)來安裝、你累了(le)換我(wo)來。就(jiu)這樣(yang)，一(yi)個接(jie)著(zhu)一(yi)個的配電(dian)(dian)箱(xiang)(xiang)在師傅們(men)輪換著(zhu)的手掌下組裝了(le)起(qi)來。經過3天(tian)的努力(li)，所(suo)需更換的配電(dian)(dian)箱(xiang)(xiang)已(yi)經全部(bu)組裝完畢，為本次更換配電(dian)(dian)箱(xiang)(xiang)工作做好了(le)前期準備，大家的臉上露出了(le)開心的笑容(rong)。

快速充(chong)電(dian)(dian)樁（栓）設備采用(yong)交(jiao)直(zhi)(zhi)流(liu)一體(ti)的(de)結構。既可實現直(zhi)(zhi)流(liu)充(chong)電(dian)(dian)，也可以交(jiao)流(liu)充(chong)電(dian)(dian)。白(bai)天充(chong)電(dian)(dian)業(ye)務多(duo)的(de)時候，使用(yong)直(zhi)(zhi)流(liu)方式進行快速充(chong)電(dian)(dian)，當夜間(jian)充(chong)電(dian)(dian)站用(yong)戶少時可用(yong)交(jiao)流(liu)充(chong)電(dian)(dian)進行慢(man)充(chong)操作。