指除安(an)裝(zhuang)(zhuang)面(mian)(mian)外，其它所有(you)側面(mian)(mian)都被封閉起來的(de)(de)(de)一種低壓開關(guan)柜(ju)。這種柜(ju)子的(de)(de)(de)開關(guan)、保護(hu)(hu)和(he)監測控制(zhi)等(deng)電(dian)氣元件，均安(an)裝(zhuang)(zhuang)在一個用鋼(gang)或絕緣(yuan)材(cai)料制(zhi)成的(de)(de)(de)封閉外殼內，可靠墻(qiang)或離墻(qiang)安(an)裝(zhuang)(zhuang)。柜(ju)內每(mei)條回路之(zhi)間可以(yi)不加(jia)隔離措(cuo)施，也可以(yi)采用接地的(de)(de)(de)金(jin)屬板或絕緣(yuan)板進行隔離。通常門(men)與主開關(guan)操作有(you)機械聯鎖。另外還有(you)防(fang)護(hu)(hu)式(shi)臺(tai)型(xing)開關(guan)柜(ju)（即(ji)控制(zhi)臺(tai)）】面(mian)(mian)板上裝(zhuang)(zhuang)有(you)控制(zhi)、測量、信號(hao)等(deng)電(dian)器(qi)。防(fang)護(hu)(hu)式(shi)開關(guan)柜(ju)主要(yao)用作工藝現場的(de)(de)(de)配電(dian)裝(zhuang)(zhuang)置。

電(dian)(dian)(dian)(dian)動汽(qi)車充(chong)電(dian)(dian)(dian)(dian)樁（栓）的控制電(dian)(dian)(dian)(dian)路主要由嵌(qian)入(ru)式ARM處(chu)理器完成，用(yong)戶可自助刷卡(ka)進行用(yong)戶鑒權、余額查詢(xun)(xun)、計費查詢(xun)(xun)等功能，也(ye)可提供語(yu)音輸(shu)出接口，實現語(yu)音交互。用(yong)戶可根據液晶(jing)顯(xian)示屏(ping)指示選擇4種充(chong)電(dian)(dian)(dian)(dian)模式：包括按(an)時(shi)計費充(chong)電(dian)(dian)(dian)(dian)、按(an)電(dian)(dian)(dian)(dian)量充(chong)電(dian)(dian)(dian)(dian)、自動充(chong)滿(man)、按(an)里程充(chong)電(dian)(dian)(dian)(dian)等

即(ji)地面充(chong)(chong)電(dian)(dian)(dian)裝(zhuang)置，主要包括專用(yong)充(chong)(chong)電(dian)(dian)(dian)機、專用(yong)充(chong)(chong)電(dian)(dian)(dian)站、通用(yong)充(chong)(chong)電(dian)(dian)(dian)機、公(gong)共場所用(yong)充(chong)(chong)電(dian)(dian)(dian)站等。它(ta)可以滿足各(ge)種(zhong)電(dian)(dian)(dian)池的(de)各(ge)種(zhong)充(chong)(chong)電(dian)(dian)(dian)方式。通常(chang)非車載充(chong)(chong)電(dian)(dian)(dian)器的(de)功率、體積和重量均比(bi)較大，以便能夠適應各(ge)種(zhong)充(chong)(chong)電(dian)(dian)(dian)方式。

我國電動汽車充電站大多局限于電動公交汽車或內部集團用車 ， 訂做配電箱還沒有建成真正面向不同用戶的充電站服務網絡 。 配電箱價格已經建成或在建的(de)比(bi)較(jiao)有(you)代(dai)表(biao)性的(de)充電(dian)站(zhan)有(you)如下(xia)內(nei)容 。2006 年 ， 比(bi)亞(ya)迪(di)在深圳總(zong)部建成深圳首個(ge)電(dian)動(dong)汽車充電(dian)站(zhan)