? ? ? 交流(liu)充(chong)(chong)(chong)(chong)電(dian)樁和直(zhi)流(liu)充(chong)(chong)(chong)(chong)電(dian)樁都(dou)是(shi)給電(dian)動(dong)汽(qi)車充(chong)(chong)(chong)(chong)電(dian)的,區別(bie)就是(shi)一(yi)個屬于(yu)快充(chong)(chong)(chong)(chong),一(yi)個屬于(yu)慢(man)充(chong)(chong)(chong)(chong),交流(liu)充(chong)(chong)(chong)(chong)電(dian)樁充(chong)(chong)(chong)(chong)滿(man)電(dian)需要7-10個小時,直(zhi)流(liu)充(chong)(chong)(chong)(chong)電(dian)樁充(chong)(chong)(chong)(chong)滿(man)電(dian)僅(jin)僅(jin)需要40分鐘,滿(man)電(dian)的一(yi)個半小時就能充(chong)(chong)(chong)(chong)滿(man)。從(cong)充(chong)(chong)(chong)(chong)電(dian)時間上(shang)考慮的話(hua),直(zhi)流(liu)充(chong)(chong)(chong)(chong)電(dian)樁肯定有非常大的優(you)勢,畢竟誰(shui)都(dou)無法抵擋(dang)充(chong)(chong)(chong)(chong)電(dian)時間快的吸(xi)引。
? ? ? 實(shi)際上,交(jiao)(jiao)流(liu)(liu)充(chong)電樁更加受歡迎,首先交(jiao)(jiao)流(liu)(liu)充(chong)電樁成(cheng)本(ben)低,施工也比較簡單,對變壓(ya)器的負荷也不(bu)是很(hen)大,小區的配電柜都(dou)可以直接(jie)去(qu)電安(an)裝。交(jiao)(jiao)流(liu)(liu)充(chong)電樁最(zui)大的充(chong)電功率為(wei)7KW,只要是電動汽車(che),一(yi)般(ban)都(dou)支持(chi)交(jiao)(jiao)流(liu)(liu)充(chong)電,電動汽車(che)有兩(liang)個(ge)充(chong)電口(kou),一(yi)個(ge)是快(kuai)充(chong)接(jie)口(kou),一(yi)個(ge)是慢充(chong)接(jie)口(kou)。有一(yi)部分非國標(biao)電動汽車(che)的充(chong)電接(jie)口(kou)可能(neng)只能(neng)用(yong)(yong)交(jiao)(jiao)流(liu)(liu),不(bu)能(neng)用(yong)(yong)直流(liu)(liu)充(chong)電樁。
? ? ? 直流充電樁很多居民小區不具備安裝條件,造成現在鋪設安裝比較慢,市場占有率也比較低,如果安裝汽車充電樁,一般都是選用的交流充電樁。從車主角度考慮,目前交流充電樁還是非常受歡迎的,也是現在小區安裝的主流設備,設備成本低,安裝條件比較簡單,一般單槍的交流充電樁使用326A的220V進線,零線、火線、地線三根即可,小區很多配電柜都具備這種安裝條件,單槍的汽車充電樁使用10平方的主線即可,這也是交流充電樁目前受歡迎的原因。