配電(dian)(dian)(dian)(dian)(dian)箱(xiang)的(de)進(jin)出(chu)線(xian)選(xuan)用(yong)(yong)低壓(ya)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)，電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)的(de)選(xuan)擇(ze)應符合技術要求。例如30kVA、50kVA變壓(ya)器的(de)配電(dian)(dian)(dian)(dian)(dian)箱(xiang)的(de)進(jin)線(xian)使(shi)用(yong)(yong)VV22-35×4電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)，分路出(chu)線(xian)使(shi)用(yong)(yong)同規格的(de)VLV22-35×4電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)；80kVA、100kVA變壓(ya)器的(de)配電(dian)(dian)(dian)(dian)(dian)箱(xiang)的(de)進(jin)線(xian)分別(bie)使(shi)用(yong)(yong)VV22-50×4、VV22-70×4電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)，分路出(chu)線(xian)分別(bie)使(shi)用(yong)(yong)VLV22-50×4、VLV22-70×4電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan),其電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)與銅鋁接(jie)(jie)線(xian)鼻壓(ya)接(jie)(jie)后再用(yong)(yong)螺栓與配電(dian)(dian)(dian)(dian)(dian)箱(xiang)內接(jie)(jie)線(xian)樁(zhuang)頭連接(jie)(jie)。

改進原配電(dian)(dian)(dian)箱的(de)低壓電(dian)(dian)(dian)容(rong)(rong)器(qi)(qi)組的(de)接線(xian)(xian)方式，將其安裝位置由交流接觸(chu)器(qi)(qi)上(shang)樁頭(tou)，改成接在配電(dian)(dian)(dian)箱低壓進線(xian)(xian)與計(ji)量(liang)表(biao)計(ji)之間。防止因運行中電(dian)(dian)(dian)容(rong)(rong)器(qi)(qi)電(dian)(dian)(dian)路發生(sheng)缺相(xiang)故障或(huo)電(dian)(dian)(dian)容(rong)(rong)器(qi)(qi)損壞(huai)時，造成計(ji)量(liang)裝置計(ji)量(liang)不(bu)準確。此(ci)外，電(dian)(dian)(dian)容(rong)(rong)器(qi)(qi)選擇型(xing)號(hao)應(ying)為BSMJ系列產品，以保證元件質量(liang)可靠、安全運行。

充電樁(zhuang)（栓(shuan)(shuan)）能實現計(ji)時(shi)、計(ji)電度、計(ji)金額充電，可以作(zuo)為(wei)市(shi)民購電終端。同時(shi)為(wei)提高公共充電樁(zhuang)（栓(shuan)(shuan)）的(de)效率和實用性，今后將陸續(xu)增加一樁(zhuang)（栓(shuan)(shuan)）多充和為(wei)電動自行車充電的(de)功能。

1、專業充電樁價格柜門離地25mm、2.5mm厚的安裝板，兩邊有20mm寬的U形彎邊，使得安裝板強度更大，也便于搬運。2、充電樁價格箱底三(san)塊電纜(lan)導入蓋板，可(ke)以(yi)相互(hu)替換(huan)，移(yi)動方便，易(yi)于導入電纜(lan)，易(yi)于開孔進線。3、箱門(men)(men)上有接地(di)螺栓5、承重鉸鏈(lian)安(an)(an)(an)裝容(rong)易(yi)，換(huan)柜(ju)門(men)(men)也容(rong)易(yi)。柜(ju)門(men)(men)可(ke)開啟130°。4、塑(su)料滑(hua)引(yin)器可(ke)利用(yong)(yong)塑(su)料滑(hua)引(yin)器通過導軌，可(ke)從柜(ju)體正面將安(an)(an)(an)裝板推入柜(ju)內7、堅固的長(chang)方形框架不(bu)但可(ke)以(yi)加強前門(men)(men)的強度，還(huan)可(ke)以(yi)用(yong)(yong)來固定(ding)安(an)(an)(an)裝電器元(yuan)件（配(pei)合(he)門(men)(men)安(an)(an)(an)裝橫條使用(yong)(yong)）。5、背板能(neng)很(hen)容(rong)易(yi)地(di)安(an)(an)(an)裝，用(yong)(yong)螺絲固定(ding)；還(huan)可(ke)換(huan)裝柜(ju)門(men)(men)。6、標配(pei)MS821鎖，上、中、下三(san)點鎖緊柜(ju)門(men)(men)。7、密封圈(quan)：聚氨脂發泡(pao)密封膠條，確保防護(hu)等(deng)級(ji)。

配電(dian)箱(xiang)是(shi)按電(dian)氣接(jie)線要求將開(kai)關設(she)備(bei)(bei)、測量(liang)儀表(biao)，保護(hu)電(dian)器(qi)和(he)輔(fu)助(zhu)設(she)備(bei)(bei)組裝在(zai)封(feng)閉或半封(feng)閉金屬柜(ju)中或屏幅上，構(gou)成低壓配電(dian)箱(xiang)。正常運行(xing)(xing)時可借(jie)(jie)助(zhu)手動(dong)或自(zi)動(dong)開(kai)關接(jie)通或分斷電(dian)路(lu)。故障或不(bu)正常運行(xing)(xing)時借(jie)(jie)助(zhu)保護(hu)電(dian)器(qi)切(qie)斷電(dian)路(lu)或報警。借(jie)(jie)測量(liang)儀表(biao)可顯示運行(xing)(xing)中的(de)各種參(can)數，還可對某些電(dian)氣參(can)數進(jin)行(xing)(xing)調整，對偏離正常工作狀(zhuang)態進(jin)行(xing)(xing)提示或發(fa)出(chu)信(xin)號(hao)。