XL2低壓(ya)動力配電電箱
分(fen)動力配(pei)(pei)電(dian)(dian)箱(xiang)和照明配(pei)(pei)電(dian)(dian)箱(xiang),是配(pei)(pei)電(dian)(dian)箱(xiang)的一種,配(pei)(pei)電(dian)(dian)系統的末(mo)級(ji)(ji)設備(bei)。配(pei)(pei)電(dian)(dian)箱(xiang)是按電(dian)(dian)氣接線要求將開關(guan)設備(bei)、測量儀表、保(bao)護電(dian)(dian)器和輔助設備(bei)組裝(zhuang)在封閉(bi)或半封閉(bi)金屬(shu)柜中或屏幕上(shang),構成低壓配(pei)(pei)電(dian)(dian)裝(zhuang)置動力配(pei)(pei)電(dian)(dian)控制箱(xiang)。多(duo)為封閉(bi)式垂直安裝(zhuang)。因使用場合不同,外殼防護等級(ji)(ji)也(ye)不同,它們主要作為工(gong)礦企業生產現場的配(pei)(pei)電(dian)(dian)裝(zhuang)置