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如何選擇低壓配電柜:您需要了解使用低壓配電柜的要求,并根據現場實際情況選擇合適的低壓配電柜。這是選擇時應考慮的基本原則。建議在選(xuan)(xuan)擇進口(kou)配電(dian)(dian)柜(ju)(ju)時,需(xu)(xu)要考慮主要部件的(de)參(can)數(shu),以滿足(zu)需(xu)(xu)要。如果某些組件的(de)參(can)數(shu)不(bu)(bu)(bu)能滿足(zu)需(xu)(xu)求,則不(bu)(bu)(bu)適合選(xuan)(xuan)擇導入。選(xuan)(xuan)擇知(zhi)名(ming)品(pin)牌的(de)配電(dian)(dian)柜(ju)(ju)時,不(bu)(bu)(bu)僅售(shou)后廠(chang)家態(tai)度良好,而且(qie)質(zhi)量(liang)也可(ke)以得到保(bao)證。不(bu)(bu)(bu)要盲目選(xuan)(xuan)擇一些劣(lie)質(zhi)產(chan)品(pin)。選(xuan)(xuan)擇時,無論選(xuan)(xuan)擇哪種(zhong)類型的(de)低壓配電(dian)(dian)柜(ju)(ju),都(dou)要確(que)保(bao)該(gai)柜(ju)(ju)完好無損。包裝盒中的(de)電(dian)(dian)纜(lan)總(zong)線必須設(she)置為(wei)中性線,以確(que)保(bao)日(ri)常使用的(de)安全。
生產(chan)廠家闡述接(jie)線(xian)盒(he)(he)是(shi)一(yi)個小的(de)(de)配(pei)電(dian)(dian)(dian)(dian)(dian)盒(he)(he),其中裝(zhuang)(zhuang)有電(dian)(dian)(dian)(dian)(dian)源開關和安全裝(zhuang)(zhuang)置。結構比(bi)較簡(jian)單,主要用(yong)于(yu)終(zhong)端的(de)(de)配(pei)電(dian)(dian)(dian)(dian)(dian)。配(pei)電(dian)(dian)(dian)(dian)(dian)箱是(shi)電(dian)(dian)(dian)(dian)(dian)源系(xi)(xi)統(tong)中的(de)(de)后一(yi)級(ji)配(pei)電(dian)(dian)(dian)(dian)(dian)系(xi)(xi)統(tong)。接(jie)線(xian)盒(he)(he)可以(yi)是(shi)電(dian)(dian)(dian)(dian)(dian)源輸入(ru)線(xian)和多個電(dian)(dian)(dian)(dian)(dian)源輸出(chu)電(dian)(dian)(dian)(dian)(dian)路。電(dian)(dian)(dian)(dian)(dian)源輸出(chu)電(dian)(dian)(dian)(dian)(dian)路從配(pei)電(dian)(dian)(dian)(dian)(dian)箱連接(jie)到任何(he)電(dian)(dian)(dian)(dian)(dian)氣負(fu)載(zai)(zai)(zai)。配(pei)電(dian)(dian)(dian)(dian)(dian)箱的(de)(de)尺寸很小,無法安裝(zhuang)(zhuang)在大型配(pei)電(dian)(dian)(dian)(dian)(dian)系(xi)(xi)統(tong)中,因此(ci)配(pei)電(dian)(dian)(dian)(dian)(dian)箱的(de)(de)容量(liang)并不大。通(tong)常,使用(yong)用(yong)于(yu)4-8個小負(fu)載(zai)(zai)(zai)的(de)(de)配(pei)電(dian)(dian)(dian)(dian)(dian)箱。配(pei)電(dian)(dian)(dian)(dian)(dian)箱通(tong)過電(dian)(dian)(dian)(dian)(dian)纜(lan)或電(dian)(dian)(dian)(dian)(dian)源線(xian)放置在電(dian)(dian)(dian)(dian)(dian)源負(fu)載(zai)(zai)(zai)的(de)(de)中間(jian)。電(dian)(dian)(dian)(dian)(dian)線(xian)將(jiang)電(dian)(dian)(dian)(dian)(dian)力輸送到負(fu)載(zai)(zai)(zai)。
配(pei)(pei)(pei)電箱生產廠(chang)家帶(dai)你了解,具(ju)有固(gu)定面(mian)板(ban)的(de)(de)配(pei)(pei)(pei)電柜也(ye)稱為配(pei)(pei)(pei)電屏。柜子正面(mian)的(de)(de)正面(mian)是柜子表面(mian)的(de)(de)底部,可(ke)用(yong)于屏蔽和打(da)開和關閉,柜子的(de)(de)背(bei)面(mian)和側(ce)面(mian)是敞開的(de)(de),以接觸(chu)帶(dai)電設(she)備(bei)。帶(dai)固(gu)定面(mian)板(ban)的(de)(de)配(pei)(pei)(pei)電柜的(de)(de)防護等級低(di),只能(neng)在安全要求低(di)和持續供電的(de)(de)地方使用(yong),例如(ru)B.在工業和采礦公司的(de)(de)變(bian)壓器房的(de)(de)中(zhong)央電源處。