由于電(dian)(dian)動汽車(che)每天需(xu)要補(bu)充(chong)(chong)(chong)(chong)大量(liang)電(dian)(dian)能，經(jing)營充(chong)(chong)(chong)(chong)電(dian)(dian)站(zhan)(zhan)就可以(yi)獲得巨大的(de)(de)充(chong)(chong)(chong)(chong)電(dian)(dian)服(fu)(fu)務(wu)收益。相(xiang)對(dui)于加油站(zhan)(zhan)，電(dian)(dian)能比較安全和(he)方便(bian)，可在各地大量(liang)安裝設(she)置(zhi)充(chong)(chong)(chong)(chong)電(dian)(dian)站(zhan)(zhan)。根據(ju)投資規模(mo)，小(xiao)到(dao)社區慢速充(chong)(chong)(chong)(chong)電(dian)(dian)樁，大到(dao)公路快速充(chong)(chong)(chong)(chong)電(dian)(dian)站(zhan)(zhan)，單站(zhan)(zhan)經(jing)營，組(zu)網經(jing)營均可。對(dui)于充(chong)(chong)(chong)(chong)電(dian)(dian)站(zhan)(zhan)市(shi)場的(de)(de)開放，國(guo)家電(dian)(dian)網以(yi)后可能更(geng)(geng)多地會偏向服(fu)(fu)務(wu)和(he)電(dian)(dian)力(li)供應，讓充(chong)(chong)(chong)(chong)電(dian)(dian)站(zhan)(zhan)建設(she)更(geng)(geng)充(chong)(chong)(chong)(chong)分地與市(shi)場融合，大家都將是同一(yi)個市(shi)場的(de)(de)競爭者。因(yin)此(ci)提前準備、提前規劃，對(dui)從事電(dian)(dian)池生產(chan)的(de)(de)企(qi)業來說很重(zhong)要。充(chong)(chong)(chong)(chong)換電(dian)(dian)市(shi)場，政策有(you)傾斜，市(shi)場有(you)潛力(li)，投資又少，將面(mian)臨(lin)較大的(de)(de)商(shang)機(ji)。

暗裝配(pei)電(dian)(dian)(dian)箱(xiang)，配(pei)電(dian)(dian)(dian)箱(xiang)嵌入(ru)墻內安裝，在(zai)砌墻時預留孔洞應比配(pei)電(dian)(dian)(dian)箱(xiang)的長和寬各(ge)大20mm左右，預留的深(shen)度(du)為配(pei)電(dian)(dian)(dian)箱(xiang)厚度(du)加上洞內壁抹灰的厚度(du)。在(zai)圬(wu)埋配(pei)電(dian)(dian)(dian)箱(xiang)時，箱(xiang)體與墻之間填以混凝(ning)土即可(ke)把箱(xiang)體固(gu)定住(zhu)。

在(zai)一條距離比較(jiao)長的(de)線路(lu)上(shang)有多根小(xiao)面(mian)積電(dian)(dian)纜(lan)(lan)(lan)往往會造(zao)成(cheng)電(dian)(dian)纜(lan)(lan)(lan)使(shi)(shi)用(yong)浪費(fei)，于是在(zai)出線到用(yong)電(dian)(dian)負荷(he)中(zhong)，往往使(shi)(shi)用(yong)主干大電(dian)(dian)纜(lan)(lan)(lan)出線，然后(hou)在(zai)接近負荷(he)的(de)時候，使(shi)(shi)用(yong)電(dian)(dian)纜(lan)(lan)(lan)分支箱(xiang)將(jiang)主干電(dian)(dian)纜(lan)(lan)(lan)分成(cheng)若干小(xiao)面(mian)積，電(dian)(dian)纜(lan)(lan)(lan)，由小(xiao)面(mian)積電(dian)(dian)纜(lan)(lan)(lan)接入負荷(he)。這樣的(de)接線方式廣泛(fan)用(yong)于城(cheng)市(shi)電(dian)(dian)網中(zhong)的(de)路(lu)燈等供電(dian)(dian)、小(xiao)用(yong)戶供電(dian)(dian)。

政府大力度的扶持和推進，刺激了眾多企業對于充電樁產業的期待。 一位行業人士表示，除了國家電網、南方電網、中石化等能源巨頭外，貴州控制柜汽車企業和電氣生產企業積極性都很高。控制柜價格像比亞迪、北(bei)汽這(zhe)類電動(dong)(dong)車企(qi)業(ye)早已(yi)開(kai)始建(jian)設通用充(chong)(chong)電樁，許繼(ji)電氣、西門子這(zhe)類行業(ye)內(nei)企(qi)業(ye)也已(yi)開(kai)始開(kai)發(fa)或投資充(chong)(chong)電站(zhan)的(de)建(jian)設。按照(zhao)相關測算，未來5年(nian)(nian)內(nei)，充(chong)(chong)電站(zhan)的(de)營業(ye)規模每年(nian)(nian)有(you)望(wang)超過千億。從(cong)國家今年(nian)(nian)的(de)各項動(dong)(dong)作(zuo)來看，電動(dong)(dong)車的(de)充(chong)(chong)電基礎設施建(jian)設將(jiang)在(zai)今年(nian)(nian)爆(bao)發(fa)。

常稱開關板或配(pei)電(dian)(dian)(dian)屏。它是一種有面(mian)板遮攔的開啟式開關柜(ju)，正面(mian)有防護作(zuo)用，背面(mian)和側面(mian)仍能(neng)觸及(ji)帶(dai)電(dian)(dian)(dian)部分(fen)，防護等級(ji)低，只能(neng)用于對供(gong)電(dian)(dian)(dian)連續(xu)性(xing)和可(ke)靠性(xing)要求較低的工礦企業(ye)，作(zuo)變電(dian)(dian)(dian)室集中供(gong)電(dian)(dian)(dian)用。