XL2低(di)壓動力配電(dian)電(dian)箱(xiang)
分動(dong)力(li)配(pei)(pei)(pei)電(dian)(dian)箱和(he)照明配(pei)(pei)(pei)電(dian)(dian)箱,是配(pei)(pei)(pei)電(dian)(dian)箱的一種(zhong),配(pei)(pei)(pei)電(dian)(dian)系(xi)統的末級設備。配(pei)(pei)(pei)電(dian)(dian)箱是按電(dian)(dian)氣接(jie)線要(yao)求將開關(guan)設備、測(ce)量儀表、保(bao)護電(dian)(dian)器(qi)和(he)輔助設備組裝(zhuang)(zhuang)在封閉或半封閉金屬(shu)柜中或屏幕上,構(gou)成低壓配(pei)(pei)(pei)電(dian)(dian)裝(zhuang)(zhuang)置動(dong)力(li)配(pei)(pei)(pei)電(dian)(dian)控制箱。多為封閉式垂(chui)直安裝(zhuang)(zhuang)。因使用(yong)場(chang)合不同,外殼防護等級也不同,它(ta)們主要(yao)作(zuo)為工礦企業生產現場(chang)的配(pei)(pei)(pei)電(dian)(dian)裝(zhuang)(zhuang)置