XL2低壓動(dong)力配電(dian)電(dian)箱
分動(dong)力(li)配(pei)(pei)電(dian)(dian)箱(xiang)(xiang)和照(zhao)明配(pei)(pei)電(dian)(dian)箱(xiang)(xiang),是配(pei)(pei)電(dian)(dian)箱(xiang)(xiang)的一種(zhong),配(pei)(pei)電(dian)(dian)系(xi)統的末(mo)級(ji)(ji)設(she)(she)備(bei)(bei)。配(pei)(pei)電(dian)(dian)箱(xiang)(xiang)是按電(dian)(dian)氣接線要求將開關設(she)(she)備(bei)(bei)、測量儀表、保護電(dian)(dian)器(qi)和輔助(zhu)設(she)(she)備(bei)(bei)組裝在封(feng)閉或(huo)半封(feng)閉金屬柜中或(huo)屏幕上,構成低壓配(pei)(pei)電(dian)(dian)裝置(zhi)動(dong)力(li)配(pei)(pei)電(dian)(dian)控制箱(xiang)(xiang)。多為封(feng)閉式垂直安(an)裝。因使用場合不同,外殼(ke)防(fang)護等級(ji)(ji)也不同,它(ta)們主要作為工礦(kuang)企(qi)業(ye)生產現(xian)場的配(pei)(pei)電(dian)(dian)裝置(zhi)