蘭州華美電氣設備有限公司為您介紹定西低壓配電箱安裝的相關信息,配電箱的(de)(de)(de)開(kai)合(he)(he)方式是(shi)用一塊電(dian)阻板來固定，并且要求(qiu)開(kai)合(he)(he)方式的(de)(de)(de)穩(wen)定性好(hao)(hao)。內部(bu)有(you)一個小的(de)(de)(de)開(kai)關(guan)，可以將所需要的(de)(de)(de)輸出信號直接傳給電(dian)路控制(zhi)器，這樣就可以很好(hao)(hao)地(di)避免由于開(kai)關(guan)失靈造(zao)成(cheng)系統停(ting)頓。在(zai)設計時(shi)，我們要考慮到設計者是(shi)否具有(you)良好(hao)(hao)的(de)(de)(de)技術能力。配電(dian)箱的(de)(de)(de)開(kai)關(guan)設備主要有(you)變(bian)壓器、電(dian)機、電(dian)容器、變(bian)頻器等。開(kai)關(guan)設置是(shi)根據低(di)溫環境和工(gong)作條件來決定，如溫度在(zai)零下10攝氏度時(shi)，可以使用空調。低(di)壓林按電(dian)氣接線，要求(qiu)將開(kai)關(guan)設備，測(ce)量(liang)儀表，保護電(dian)器和輔(fu)助設備組(zu)裝在(zai)封閉(bi)或半(ban)封閉(bi)金屬柜中(zhong)或屏(ping)幅(fu)上。

配電(dian)(dian)箱(xiang)須(xu)具備高(gao)(gao)(gao)溫穩定(ding)性。在(zai)(zai)高(gao)(gao)(gao)溫環境中(zhong)(zhong)，要(yao)求(qiu)能夠保(bao)(bao)持穩定(ding)的運(yun)行(xing)(xing)狀態。在(zai)(zai)高(gao)(gao)(gao)溫條件(jian)(jian)下，應該使用較大(da)的開關(guan)。因為在(zai)(zai)高(gao)(gao)(gao)溫條件(jian)(jian)下，電(dian)(dian)氣設(she)(she)備會產生一些(xie)變化。設(she)(she)計(ji)、安(an)裝和維(wei)護(hu)都是(shi)在(zai)(zai)封閉式(shi)金屬柜中(zhong)(zhong)完成，因此(ci)，安(an)裝要(yao)求(qiu)比較嚴格。線(xian)路(lu)(lu)接地的高(gao)(gao)(gao)低，主要(yao)取決于設(she)(she)計(ji)時所考慮的各(ge)種(zhong)因素。直接決定(ding)了(le)電(dian)(dian)源供電(dian)(dian)系統(tong)的穩定(ding)性。線(xian)路(lu)(lu)接地是(shi)保(bao)(bao)證電(dian)(dian)網(wang)運(yun)行(xing)(xing)正常(chang)運(yun)行(xing)(xing)和維(wei)護(hu)的關(guan)鍵。為了(le)保(bao)(bao)證線(xian)路(lu)(lu)正常(chang)運(yun)轉，須(xu)在(zai)(zai)設(she)(she)計(ji)中(zhong)(zhong)充分(fen)考慮到(dao)電(dian)(dian)源供應、安(an)全、環境保(bao)(bao)護(hu)等因素。線(xian)路(lu)(lu)接地是(shi)保(bao)(bao)證電(dian)(dian)網(wang)運(yun)行(xing)(xing)正常(chang)運(yun)行(xing)(xing)的因素。

配電箱安裝時應當注意(yi)施工現(xian)場所有用(yong)電(dian)(dian)(dian)(dian)(dian)(dian)設備(bei)(bei)須與(yu)照(zhao)(zhao)明(ming)(ming)系(xi)統(tong)同時運行，不得(de)與(yu)照(zhao)(zhao)明(ming)(ming)系(xi)統(tong)同時啟(qi)動；施工現(xian)場的(de)(de)(de)動力(li)用(yong)電(dian)(dian)(dian)(dian)(dian)(dian)、照(zhao)(zhao)明(ming)(ming)和供暖(nuan)等設備(bei)(bei)應該分開(kai)作業。三(san)相(xiang)負(fu)荷(he)回(hui)路的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)流應該控制在適宜(yi)的(de)(de)(de)范圍內，以確保用(yong)戶和電(dian)(dian)(dian)(dian)(dian)(dian)力(li)部門(men)正常(chang)運行。配(pei)電(dian)(dian)(dian)(dian)(dian)(dian)箱(xiang)應盡量(liang)安裝(zhuang)在用(yong)電(dian)(dian)(dian)(dian)(dian)(dian)設備(bei)(bei)或(huo)負(fu)荷(he)相(xiang)對集中的(de)(de)(de)中心地帶，確保三(san)相(xiang)負(fu)荷(he)保持平衡(heng)，開(kai)關箱(xiang)安裝(zhuang)的(de)(de)(de)位置應視現(xian)場情況(kuang)和工況(kuang)盡量(liang)靠近其控制的(de)(de)(de)用(yong)電(dian)(dian)(dian)(dian)(dian)(dian)設備(bei)(bei)，保證臨時用(yong)電(dian)(dian)(dian)(dian)(dian)(dian)配(pei)電(dian)(dian)(dian)(dian)(dian)(dian)系(xi)統(tong)三(san)相(xiang)負(fu)荷(he)平衡(heng)，施工現(xian)場的(de)(de)(de)動力(li)用(yong)電(dian)(dian)(dian)(dian)(dian)(dian)和照(zhao)(zhao)明(ming)(ming)用(yong)電(dian)(dian)(dian)(dian)(dian)(dian)應形(xing)成兩(liang)個用(yong)電(dian)(dian)(dian)(dian)(dian)(dian)回(hui)路，動力(li)配(pei)電(dian)(dian)(dian)(dian)(dian)(dian)箱(xiang)與(yu)照(zhao)(zhao)明(ming)(ming)配(pei)電(dian)(dian)(dian)(dian)(dian)(dian)箱(xiang)應該分別設置，施工現(xian)場所有用(yong)電(dian)(dian)(dian)(dian)(dian)(dian)設備(bei)(bei)須有各自的(de)(de)(de)開(kai)關箱(xiang)。

安裝(zhuang)方法在配(pei)電(dian)(dian)(dian)箱的(de)(de)右(you)側設置一個插口(kou)(kou)，插口(kou)(kou)可以用(yong)于接(jie)通和(he)關閉電(dian)(dian)(dian)路(lu)(lu)，如果是用(yong)手(shou)工(gong)安裝(zhuang)的(de)(de)話，需(xu)要用(yong)手(shou)工(gong)拆下來(lai)。插入(ru)插座時(shi)，應(ying)(ying)先將接(jie)線頭與主芯片(pian)相(xiang)連(lian)。配(pei)電(dian)(dian)(dian)箱是用(yong)電(dian)(dian)(dian)源(yuan)線連(lian)接(jie)到電(dian)(dian)(dian)路(lu)(lu)上的(de)(de)，這種(zhong)(zhong)線路(lu)(lu)在相(xiang)應(ying)(ying)程(cheng)度上起到了保(bao)(bao)護作用(yong)。在施工(gong)現場(chang)，電(dian)(dian)(dian)纜應(ying)(ying)盡量與電(dian)(dian)(dian)纜保(bao)(bao)持(chi)相(xiang)應(ying)(ying)的(de)(de)距離，以確保(bao)(bao)電(dian)(dian)(dian)纜的(de)(de)安全。施工(gong)現場(chang)應(ying)(ying)盡量選用(yong)低噪聲的(de)(de)材料和(he)設備。施工(gong)過(guo)程(cheng)中，要注意(yi)安裝(zhuang)和(he)使(shi)用(yong)各種(zhong)(zhong)設備及配(pei)件時(shi)間。為了確保(bao)(bao)電(dian)(dian)(dian)力線路(lu)(lu)安全運行和(he)可靠供電(dian)(dian)(dian)，建筑工(gong)地(di)須嚴格執行有關規定。