芒果视频下载

配電箱行業簡介

配電箱有什么作用

配(pei)電(dian)(dian)箱(xiang)是一種用(yong)來分(fen)配(pei)電(dian)(dian)能，有較高的安全防護等(deng)級，能直(zhi)觀(guan)的顯示電(dian)(dian)路(lu)導通(tong)狀態的電(dian)(dian)氣設備(bei)。配(pei)電(dian)(dian)箱(xiang)正常運行時可借助手動(dong)或自動(dong)開關，接通(tong)或分(fen)斷電(dian)(dian)路(lu)，具有體積小、安裝簡(jian)便、技(ji)術性能特(te)(te)殊、位置(zhi)固(gu)定、配(pei)置(zhi)功能獨特(te)(te)、不受場地限制(zhi)等(deng)等(deng)特(te)(te)點(dian)。

控制箱和配電箱的區別

配電箱是一個小型的電源分配箱，內部包含電源開關和保險裝置。結構比較簡單，多用于終端電源分配。配電箱是供電系統中的末端配電設施，一個配電箱可以是一個電源進線和多個供電輸出回路，從配電箱引出供電輸出回路至各個用電負荷，由于配電箱品牌產品的體積較(jiao)小(xiao)，不(bu)能(neng)放入(ru)大型配電(dian)設備，所以配電(dian)箱(xiang)的容量都(dou)不(bu)大，一般(ban)4-8個(ge)(ge)小(xiao)負(fu)荷用(yong)一個(ge)(ge)配電(dian)箱(xiang)，配電(dian)箱(xiang)布置在供電(dian)負(fu)荷的中心地帶，用(yong)電(dian)纜或(huo)者電(dian)線將電(dian)送到(dao)負(fu)荷。

控(kong)(kong)(kong)制箱(xiang)是用(yong)各類建筑(zhu)物內外，作為(wei)(wei)動(dong)(dong)力(li)、照明配(pei)(pei)電(dian)(dian)及電(dian)(dian)動(dong)(dong)機控(kong)(kong)(kong)制之用(yong)，適合室內掛墻、戶外落地(di)安裝的配(pei)(pei)電(dian)(dian)設備。主要用(yong)于消防水泵控(kong)(kong)(kong)制、潛水泵控(kong)(kong)(kong)制、消防風機控(kong)(kong)(kong)制、風機控(kong)(kong)(kong)制、照明配(pei)(pei)電(dian)(dian)控(kong)(kong)(kong)制等(deng)(deng)使用(yong)，控(kong)(kong)(kong)制方(fang)式有直接(jie)啟(qi)(qi)動(dong)(dong)控(kong)(kong)(kong)制、星(xing)三(san)角降(jiang)壓啟(qi)(qi)動(dong)(dong)控(kong)(kong)(kong)制、自藕降(jiang)壓啟(qi)(qi)動(dong)(dong)控(kong)(kong)(kong)制、變(bian)頻(pin)器(qi)啟(qi)(qi)動(dong)(dong)控(kong)(kong)(kong)制、軟啟(qi)(qi)動(dong)(dong)控(kong)(kong)(kong)制等(deng)(deng)各種控(kong)(kong)(kong)制方(fang)式，還可使用(yong)隔離(li)開(kai)(kai)關、熔斷器(qi)式開(kai)(kai)關作為(wei)(wei)隔離(li)分斷點。

配電箱規格型號有哪些

配(pei)電(dian)箱(xiang)型(xing)號(hao)有很(hen)多(duo)，一般不同的(de)廠(chang)(chang)家都有自己的(de)型(xing)號(hao)。常見的(de)國產型(xing)號(hao)有MLS、GCS、GCKGGD等，國外廠(chang)(chang)家ABB有MD190，MNS，ArTu、Blokset、8PT等等，具(ju)體實際規格型(xing)號(hao)以(yi)廠(chang)(chang)家為準，暫時沒有國標可以(yi)規范(fan)。

配電箱有哪些安裝方法

配(pei)(pei)電(dian)箱(xiang)(xiang)可以掛(gua)在墻(qiang)上，也(ye)可以嵌入墻(qiang)內。掛(gua)在墻(qiang)上時，應采(cai)用(yong)(yong)開(kai)腳螺(luo)栓固(gu)定(ding)，對(dui)于較小的(de)配(pei)(pei)電(dian)箱(xiang)(xiang)，也(ye)可在安裝處預(yu)(yu)埋好木磚，然后用(yong)(yong)木螺(luo)釘在木磚處固(gu)定(ding)配(pei)(pei)電(dian)箱(xiang)(xiang)或(huo)配(pei)(pei)電(dian)板。嵌入墻(qiang)內時，預(yu)(yu)留孔洞應比(bi)配(pei)(pei)電(dian)箱(xiang)(xiang)的(de)長和寬各大20mm左(zuo)右，這樣可以方(fang)便添加混(hun)凝土固(gu)定(ding)。