XL-21動力配電柜
產品名稱：XL-21動力配電柜
XL-21動力柜，可廣泛用于交流50Hz、額定工作電壓為380V、額定工作電流630A~100A，作為冶金、礦山、石油、化工、電力、建材、機械加工、交通運輸、賓館、飯店等三相四線電力系統的動力配電和明配電用,對線路的過載,短路及漏電提供保護,保證電路進行正常轉換。
所屬分類
低壓成套開關設備系列
產品描述
概述
XL-21型牽(qian)引(yin)力柜(ju)(ju)(ju)系(xi)(xi)(xi)(xi)封密(mi)防灰式，外層用(yong)(yong)(yong)冷扎(zha)彎制(zhi)而成，行身(shen)為鎖定電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)線(xian)之者(zhe)，牽(qian)引(yin)力柜(ju)(ju)(ju)前頭配(pei)有(you)(you)一(yi)頭輸出功率表，標(biao)識(shi)匯流排母(mu)線(xian)的(de)(de)輸出功率，牽(qian)引(yin)力柜(ju)(ju)(ju)前頭有(you)(you)門(men)(men)，門(men)(men)點擊(ji)后，柜(ju)(ju)(ju)中部專(zhuan)(zhuan)用(yong)(yong)(yong)系(xi)(xi)(xi)(xi)統(tong)敞露，以便(bian)于檢(jian)查運營維(wei)護。XL-21型牽(qian)引(yin)力供電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)系(xi)(xi)(xi)(xi)統(tong)柜(ju)(ju)(ju)均所采用(yong)(yong)(yong)新(xin)式的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)囂(xiao)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜元(yuan)件，具(ju)備有(you)(you)結構的(de)(de)省油的(de)(de)suv，檢(jian)查以便(bian)于，各線(xian)路方案范文行智能化組保等優點和(he)缺(que)點，牽(qian)引(yin)力柜(ju)(ju)(ju)除配(pei)有(you)(you)廢氣發(fa)(fa)生故障(zhang)器和(he)擊(ji)穿器身(shen)為發(fa)(fa)生故障(zhang)護理外，還配(pei)有(you)(you)接觸的(de)(de)面積(ji)器和(he)熱繼電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)囂(xiao)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜，柜(ju)(ju)(ju)前門(men)(men)可裝(zhuang)(zhuang)標(biao)識(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)表，操作(zuo)使用(yong)(yong)(yong)按(an)(an)鍵和(he)標(biao)識(shi)燈。柜(ju)(ju)(ju)上還可獨立(li)設(she)置母(mu)線(xian)箱，適(shi)用(yong)(yong)(yong)性于兩部重疊按(an)(an)裝(zhuang)(zhuang)。該的(de)(de)的(de)(de)產品系(xi)(xi)(xi)(xi)戶(hu)內封密(mi)系(xi)(xi)(xi)(xi)統(tong),的(de)(de)的(de)(de)產品適(shi)合GB 7251.12-2013《低電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)高(gao)低壓(ya)按(an)(an)鈕電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)開(kai)關(guan)(guan)柜(ju)(ju)(ju)按(an)(an)鈕電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)開(kai)關(guan)(guan)專(zhuan)(zhuan)用(yong)(yong)(yong)系(xi)(xi)(xi)(xi)統(tong)和(he)管控專(zhuan)(zhuan)用(yong)(yong)(yong)系(xi)(xi)(xi)(xi)統(tong) 第2要素(su)：高(gao)低壓(ya)按(an)(an)鈕電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)開(kai)關(guan)(guan)柜(ju)(ju)(ju)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)量(liang)的(de)(de)使用(yong)(yong)(yong)按(an)(an)鈕電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)開(kai)關(guan)(guan)和(he)管控專(zhuan)(zhuan)用(yong)(yong)(yong)系(xi)(xi)(xi)(xi)統(tong)》
技木參數表
額定工作電壓（Ue）:380V
額定絕緣電壓（Ui）：660V
頻率（fn）：50Hz
主母線額定電流（Inc）：630A~100A
主母線的額定短時耐受電流（Icw）：15kA
防護等級：IP30
