XL2低壓(ya)動力配電電箱
分動力(li)配(pei)(pei)電(dian)(dian)(dian)箱(xiang)和照(zhao)明配(pei)(pei)電(dian)(dian)(dian)箱(xiang),是(shi)配(pei)(pei)電(dian)(dian)(dian)箱(xiang)的一種(zhong),配(pei)(pei)電(dian)(dian)(dian)系統的末(mo)級設(she)(she)備(bei)。配(pei)(pei)電(dian)(dian)(dian)箱(xiang)是(shi)按電(dian)(dian)(dian)氣接線要求將開關設(she)(she)備(bei)、測量儀(yi)表、保護電(dian)(dian)(dian)器和輔助(zhu)設(she)(she)備(bei)組裝在封(feng)(feng)閉(bi)或半(ban)封(feng)(feng)閉(bi)金屬柜(ju)中或屏(ping)幕上,構成低壓配(pei)(pei)電(dian)(dian)(dian)裝置動力(li)配(pei)(pei)電(dian)(dian)(dian)控制箱(xiang)。多為(wei)封(feng)(feng)閉(bi)式垂直安裝。因(yin)使用(yong)場合不同,外殼防護等(deng)級也不同,它(ta)們主要作為(wei)工礦企業生產現場的配(pei)(pei)電(dian)(dian)(dian)裝置