XL2低壓動力配(pei)電(dian)電(dian)箱(xiang)
分動(dong)力配(pei)電(dian)(dian)(dian)箱和照明配(pei)電(dian)(dian)(dian)箱,是(shi)(shi)配(pei)電(dian)(dian)(dian)箱的一種,配(pei)電(dian)(dian)(dian)系(xi)統的末級(ji)設備(bei)。配(pei)電(dian)(dian)(dian)箱是(shi)(shi)按電(dian)(dian)(dian)氣接線(xian)要求將開關(guan)設備(bei)、測量儀(yi)表(biao)、保護(hu)(hu)電(dian)(dian)(dian)器和輔助設備(bei)組裝在封(feng)閉或(huo)半封(feng)閉金屬(shu)柜中或(huo)屏幕上(shang),構(gou)成(cheng)低壓配(pei)電(dian)(dian)(dian)裝置動(dong)力配(pei)電(dian)(dian)(dian)控制箱。多為封(feng)閉式垂直安裝。因使用(yong)場合(he)不同,外殼防護(hu)(hu)等(deng)級(ji)也不同,它們主(zhu)要作(zuo)為工礦企業(ye)生產現場的配(pei)電(dian)(dian)(dian)裝置