XL2低(di)壓動力配(pei)電(dian)電(dian)箱
分動力配(pei)(pei)(pei)電(dian)(dian)(dian)箱(xiang)和照明配(pei)(pei)(pei)電(dian)(dian)(dian)箱(xiang),是(shi)配(pei)(pei)(pei)電(dian)(dian)(dian)箱(xiang)的一種,配(pei)(pei)(pei)電(dian)(dian)(dian)系統的末級設備。配(pei)(pei)(pei)電(dian)(dian)(dian)箱(xiang)是(shi)按(an)電(dian)(dian)(dian)氣接線要(yao)求(qiu)將(jiang)開關設備、測量儀表、保護電(dian)(dian)(dian)器和輔(fu)助設備組裝在封(feng)閉(bi)或(huo)半封(feng)閉(bi)金屬柜(ju)中或(huo)屏幕上,構(gou)成(cheng)低壓配(pei)(pei)(pei)電(dian)(dian)(dian)裝置動力配(pei)(pei)(pei)電(dian)(dian)(dian)控制箱(xiang)。多為(wei)封(feng)閉(bi)式垂直安裝。因(yin)使用場合不同(tong),外(wai)殼防護等級也不同(tong),它們主(zhu)要(yao)作(zuo)為(wei)工礦企(qi)業生(sheng)產現(xian)場的配(pei)(pei)(pei)電(dian)(dian)(dian)裝置