XL2低壓(ya)動力配電電箱
分(fen)動(dong)力(li)配(pei)電(dian)(dian)(dian)(dian)(dian)箱(xiang)和(he)照(zhao)明配(pei)電(dian)(dian)(dian)(dian)(dian)箱(xiang),是配(pei)電(dian)(dian)(dian)(dian)(dian)箱(xiang)的(de)一種,配(pei)電(dian)(dian)(dian)(dian)(dian)系統的(de)末級設備。配(pei)電(dian)(dian)(dian)(dian)(dian)箱(xiang)是按電(dian)(dian)(dian)(dian)(dian)氣接(jie)線要求將開關設備、測量儀表、保護(hu)(hu)電(dian)(dian)(dian)(dian)(dian)器(qi)和(he)輔助設備組裝(zhuang)在封閉(bi)或半封閉(bi)金屬柜中或屏幕(mu)上,構成(cheng)低壓(ya)配(pei)電(dian)(dian)(dian)(dian)(dian)裝(zhuang)置動(dong)力(li)配(pei)電(dian)(dian)(dian)(dian)(dian)控制箱(xiang)。多為封閉(bi)式垂直安(an)裝(zhuang)。因使用場合(he)不(bu)同,外殼防護(hu)(hu)等級也不(bu)同,它們主(zhu)要作為工(gong)礦(kuang)企業生產現(xian)場的(de)配(pei)電(dian)(dian)(dian)(dian)(dian)裝(zhuang)置