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壁掛充電樁施工

發布時間:    來源:廣西桂林百利種苗有限公司   閱覽次數:52231次

易電(dian)(dian)行(xing)科(ke)技有限公(gong)司(si)(“EZGO”),是一家(jia)根據英屬維爾京群島(dao)(“BVI”)法(fa)律于2019年1月(yue)24日注冊成立的(de)控(kong)股(gu)公(gong)司(si)。公(gong)司(si)借(jie)助在境內(nei)設(she)(she)(she)立的(de)公(gong)司(si)進行(xing)運營。公(gong)司(si)初步(bu)(bu)建立了以電(dian)(dian)動二輪(lun)(lun)車(che)、三輪(lun)(lun)車(che)生產銷售(shou)為,輔以智能電(dian)(dian)子設(she)(she)(she)備設(she)(she)(she)計(ji)開(kai)發和(he)(he)充(chong)電(dian)(dian)樁運營為補充(chong)的(de)業(ye)(ye)務形態。易電(dian)(dian)行(xing)目前(qian)能生產30多款休(xiu)閑電(dian)(dian)動三輪(lun)(lun)車(che)和(he)(he)30多款新國標電(dian)(dian)動自行(xing)車(che)以及電(dian)(dian)動摩(mo)托車(che),輕(qing)便摩(mo)托車(che),產品國內(nei),同(tong)時遠(yuan)銷到東(dong)南亞,中東(dong),中東(dong)歐(ou),北美等地(di)。目前(qian),公(gong)司(si)聚焦電(dian)(dian)動二輪(lun)(lun)、三輪(lun)(lun)車(che)的(de)生產制(zhi)造和(he)(he)銷售(shou),未(wei)來將(jiang)繼續向產業(ye)(ye)鏈上下游(you)拓展,適時調整(zheng)企業(ye)(ye)的(de)發展戰略,逐(zhu)步(bu)(bu)發展成為一家(jia)行(xing)業(ye)(ye)的(de)低碳、智能電(dian)(dian)動二輪(lun)(lun)、三輪(lun)(lun)車(che)制(zhi)造企業(ye)(ye)。

嘉興智行(xing)物(wu)聯網(wang)技術有限公(gong)(gong)司(以下簡稱“閃開(kai)”)專注(zhu)于消費能(neng)(neng)(neng)源(yuan)(yuan)物(wu)聯網(wang)平臺、能(neng)(neng)(neng)源(yuan)(yuan)資產(chan)運(yun)(yun)營(ying)(ying)SaaS平臺和標準(zhun)化運(yun)(yun)營(ying)(ying)服(fu)務作業(SOP)網(wang)絡的(de)研發、設(she)計、運(yun)(yun)營(ying)(ying)以及設(she)備(bei)的(de)生產(chan)制造(zao),其能(neng)(neng)(neng)源(yuan)(yuan)資產(chan)包括低速(su)電(dian)(dian)動(dong)車充(chong)電(dian)(dian)樁、電(dian)(dian)動(dong)汽車充(chong)電(dian)(dian)樁、動(dong)力和儲(chu)(chu)能(neng)(neng)(neng)電(dian)(dian)池(chi)、工商業光儲(chu)(chu)充(chong)系統等,是一家以能(neng)(neng)(neng)源(yuan)(yuan)互聯網(wang)綜合(he)解決方案(an)和充(chong)電(dian)(dian)平臺運(yun)(yun)營(ying)(ying)能(neng)(neng)(neng)力為(wei)基(ji)礎,構建(jian)多(duo)場景光伏發電(dian)(dian)、儲(chu)(chu)能(neng)(neng)(neng)削峰(feng)填谷(gu)、電(dian)(dian)動(dong)車充(chong)換電(dian)(dian)服(fu)務和動(dong)力電(dian)(dian)池(chi)銷售租賃的(de)能(neng)(neng)(neng)源(yuan)(yuan)物(wu)聯網(wang)科技公(gong)(gong)司。怎樣辦理營(ying)(ying)業性的(de)充(chong)電(dian)(dian)樁?壁掛充(chong)電(dian)(dian)樁施(shi)工

充電樁

很多(duo)客戶都(dou)(dou)(dou)不(bu)(bu)(bu)清楚充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)樁(zhuang)(zhuang)為(wei)(wei)什(shen)(shen)(shen)么要分直(zhi)流(liu)(liu)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)樁(zhuang)(zhuang)和(he)交流(liu)(liu)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)樁(zhuang)(zhuang),這(zhe)兩種(zhong)(zhong)到底有(you)什(shen)(shen)(shen)么區(qu)別呢?價(jia)格為(wei)(wei)什(shen)(shen)(shen)么會有(you)差(cha)別,哪種(zhong)(zhong)更適(shi)合(he)我(wo)們(men)的(de)(de)項目(mu)呢?一、首先(xian)我(wo)們(men)解(jie)決個(ge)問題——是什(shen)(shen)(shen)么直(zhi)流(liu)(liu)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)樁(zhuang)(zhuang)采(cai)用(yong)的(de)(de)是直(zhi)流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian),而交流(liu)(liu)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)樁(zhuang)(zhuang)采(cai)用(yong)的(de)(de)是交流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian),由此導致兩種(zhong)(zhong)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)樁(zhuang)(zhuang)的(de)(de)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)速(su)度不(bu)(bu)(bu)一樣(yang),其中直(zhi)流(liu)(liu)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)樁(zhuang)(zhuang)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)速(su)度較快(kuai),交流(liu)(liu)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)樁(zhuang)(zhuang)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)速(su)度較慢。所以,一般快(kuai)充(chong)(chong)(chong)(chong)(chong)都(dou)(dou)(dou)采(cai)用(yong)的(de)(de)是直(zhi)流(liu)(liu)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)樁(zhuang)(zhuang)。好了(le),我(wo)們(men)解(jie)決了(le)基本概念,接(jie)下(xia)來我(wo)們(men)看看為(wei)(wei)什(shen)(shen)(shen)么要用(yong)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)樁(zhuang)(zhuang)?和(he)燃油有(you)什(shen)(shen)(shen)么區(qu)別。二、為(wei)(wei)什(shen)(shen)(shen)么要用(yong)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)樁(zhuang)(zhuang)如今國(guo)(guo)家在大力推(tui)進新(xin)(xin)能(neng)(neng)源(yuan)(yuan)的(de)(de)運用(yong),一方面各(ge)個(ge)國(guo)(guo)家面臨著不(bu)(bu)(bu)斷攀升的(de)(de)油價(jia)困(kun)擾(rao)(rao),再者節(jie)能(neng)(neng)減排環保(bao)因素的(de)(de)困(kun)擾(rao)(rao),都(dou)(dou)(dou)導致新(xin)(xin)能(neng)(neng)源(yuan)(yuan)產業的(de)(de)飛速(su)發展(zhan)已(yi)經成為(wei)(wei)未來幾十年(nian)的(de)(de)一個(ge)發展(zhan)方向(xiang),因此新(xin)(xin)能(neng)(neng)源(yuan)(yuan)汽(qi)(qi)車及配套設施也(ye)受到越來越多(duo)的(de)(de)關注和(he)重(zhong)視。然而充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)樁(zhuang)(zhuang)就是解(jie)決新(xin)(xin)能(neng)(neng)源(yuan)(yuan)汽(qi)(qi)車必(bi)(bi)不(bu)(bu)(bu)可少的(de)(de)基礎配套,也(ye)因此發展(zhan)迅猛。所以各(ge)大城(cheng)市需要建立(li)完善(shan)的(de)(de)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)設施保(bao)有(you)量,才是穩定新(xin)(xin)能(neng)(neng)源(yuan)(yuan)汽(qi)(qi)車行業的(de)(de)發展(zhan)必(bi)(bi)不(bu)(bu)(bu)可少的(de)(de)因素。那么充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)樁(zhuang)(zhuang)按功率來分就分為(wei)(wei)直(zhi)流(liu)(liu)和(he)交流(liu)(liu),有(you)什(shen)(shen)(shen)么區(qu)別呢?江蘇直(zhi)流(liu)(liu)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)樁(zhuang)(zhuang)設計(ji)新(xin)(xin)能(neng)(neng)源(yuan)(yuan)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)樁(zhuang)(zhuang)市場前(qian)景是怎樣(yang)的(de)(de)?

壁掛充電樁施工,充電樁

充電(dian)(dian)樁(zhuang)的(de)(de)(de)(de)產業(ye)鏈主要分為:設(she)(she)備(bei)(bei)生產商和(he)充電(dian)(dian)運營(ying)商。充電(dian)(dian)樁(zhuang)設(she)(she)備(bei)(bei)本(ben)(ben)身并沒有太高的(de)(de)(de)(de)技(ji)術含量,標(biao)準統一,兼容(rong)性好(hao),質量穩定(ding),施工得當就(jiu)可以(yi)。競(jing)爭差異主要體現在所生產設(she)(she)備(bei)(bei)的(de)(de)(de)(de)穩定(ding)性、成(cheng)本(ben)(ben)的(de)(de)(de)(de)控(kong)制、品牌口碑和(he)招投標(biao)能力。充電(dian)(dian)運營(ying)則關系很多(duo)方面。充電(dian)(dian)運營(ying)的(de)(de)(de)(de)基本(ben)(ben)盈利(li)模式有:服務費、電(dian)(dian)力差價、增值(zhi)服務,還有即將出(chu)臺的(de)(de)(de)(de)國家補貼(tie)。作為一個新興的(de)(de)(de)(de)行(xing)業(ye),又是(shi)涉(she)足國家管控(kong)的(de)(de)(de)(de)電(dian)(dian)力行(xing)業(ye),服務費和(he)電(dian)(dian)價都(dou)受到國家指導,無法(fa)自由定(ding)價,補貼(tie)幾何(he)也未(wei)見具體數目,增值(zhi)服務的(de)(de)(de)(de)空間和(he)各種(zhong)商業(ye)拓展依然(ran)(ran)在摸索中(zhong),所以(yi)雖然(ran)(ran)大(da)量的(de)(de)(de)(de)充電(dian)(dian)樁(zhuang)正在快速建設(she)(she)中(zhong),但這個充電(dian)(dian)運營(ying)這個行(xing)業(ye)本(ben)(ben)身卻充滿了各種(zhong)不(bu)確定(ding)性。

2018年,中國新(xin)(xin)能源汽(qi)(qi)車(che)銷量(liang)有望超(chao)過100萬輛(liang)。大(da)多數(shu)人不會(hui)覺得這個預(yu)測數(shu)字(zi)有夸張成分,畢竟2017年國內新(xin)(xin)能源汽(qi)(qi)車(che)的(de)銷量(liang)為77.7萬輛(liang),100萬輛(liang)的(de)預(yu)測只需(xu)要(yao)28.7%的(de)同比增長,而在2017年這個數(shu)據是53.3%。言外之意,新(xin)(xin)能源汽(qi)(qi)車(che)在國內終于進入了百萬時代。就如(ru)同燃(ran)油車(che)帶(dai)動(dong)了加油站這門生意,新(xin)(xin)能源車(che)尤其是純電動(dong)汽(qi)(qi)車(che)面臨著充(chong)電的(de)剛需(xu),經營充(chong)電樁似乎是加油站之后的(de)又一個風口。

截止到2017年(nian)底,已經建(jian)成的(de)(de)公(gong)共充(chong)電(dian)(dian)(dian)(dian)樁(zhuang)21.4萬個(ge),加(jia)上(shang)隨車(che)配建(jian)的(de)(de)私(si)人類充(chong)電(dian)(dian)(dian)(dian)基礎(chu)設施共計約44.6萬個(ge),考慮(lv)到國內172.9萬輛(liang)的(de)(de)新(xin)(xin)(xin)能(neng)源(yuan)汽車(che)保有量,車(che)樁(zhuang)比約為3.8:1,距(ju)離(li)1:1的(de)(de)目(mu)標仍(reng)相(xiang)差甚遠。為了(le)加(jia)快(kuai)電(dian)(dian)(dian)(dian)動(dong)(dong)汽車(che)的(de)(de)充(chong)電(dian)(dian)(dian)(dian)基礎(chu)設施發展(zhan),國家(jia)出臺了(le)一系列的(de)(de)指導意見,比如2020年(nian)將建(jian)設“四(si)縱四(si)橫”的(de)(de)城(cheng)(cheng)際電(dian)(dian)(dian)(dian)動(dong)(dong)汽車(che)快(kuai)速充(chong)電(dian)(dian)(dian)(dian)網絡,新(xin)(xin)(xin)增超過(guo)800座(zuo)(zuo)城(cheng)(cheng)際快(kuai)速充(chong)電(dian)(dian)(dian)(dian)站、新(xin)(xin)(xin)增集中式(shi)充(chong)換電(dian)(dian)(dian)(dian)站超過(guo)1.2萬座(zuo)(zuo)、新(xin)(xin)(xin)增分散(san)式(shi)充(chong)電(dian)(dian)(dian)(dian)樁(zhuang)超過(guo)480萬個(ge),滿足全國500萬輛(liang)電(dian)(dian)(dian)(dian)動(dong)(dong)汽車(che)的(de)(de)充(chong)換電(dian)(dian)(dian)(dian)需(xu)求。當然還有更實際的(de)(de)補貼措施,49個(ge)省市出臺了(le)70項電(dian)(dian)(dian)(dian)動(dong)(dong)汽車(che)充(chong)電(dian)(dian)(dian)(dian)新(xin)(xin)(xin)政。典型(xing)的(de)(de)就是深圳,新(xin)(xin)(xin)能(neng)源(yuan)汽車(che)補貼大幅(fu)下調,但充(chong)電(dian)(dian)(dian)(dian)樁(zhuang)的(de)(de)補貼比去年(nian)高(gao)一倍(bei)。電(dian)(dian)(dian)(dian)動(dong)(dong)自行車(che)的(de)(de)頻率(lv)要求。

壁掛充電樁施工,充電樁

充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)電(dian)樁(zhuang)(zhuang)行(xing)(xing)業(ye)(ye)的(de)(de)(de)(de)(de)(de)(de)產(chan)(chan)(chan)業(ye)(ye)鏈(lian)(lian)較(jiao)短,整體可分為(wei)設(she)(she)備(bei)制(zhi)造商(shang)(shang)、建設(she)(she)運(yun)(yun)營(ying)商(shang)(shang)和(he)整體方案解決商(shang)(shang)三(san)個(ge)環節。設(she)(she)備(bei)制(zhi)造商(shang)(shang)作(zuo)為(wei)硬件供應(ying)端位(wei)于產(chan)(chan)(chan)業(ye)(ye)鏈(lian)(lian)上游,負責充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)電(dian)設(she)(she)備(bei)、配電(dian)設(she)(she)備(bei)的(de)(de)(de)(de)(de)(de)(de)各(ge)種(zhong)元器件生產(chan)(chan)(chan)。從(cong)直(zhi)流樁(zhuang)(zhuang)的(de)(de)(de)(de)(de)(de)(de)成(cheng)(cheng)本(ben)(ben)構成(cheng)(cheng)來(lai)看,充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)電(dian)機部(bu)(bu)分占據了成(cheng)(cheng)本(ben)(ben)的(de)(de)(de)(de)(de)(de)(de)大頭(tou),而其中(zhong)充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)電(dian)機為(wei)IGBT部(bu)(bu)件主(zhu)要依賴于進(jin)口,國(guo)產(chan)(chan)(chan)化(hua)替代正在緩慢(man)進(jin)行(xing)(xing)中(zhong),這就(jiu)造成(cheng)(cheng)直(zhi)流充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)電(dian)樁(zhuang)(zhuang)成(cheng)(cheng)本(ben)(ben)高居不(bu)(bu)下的(de)(de)(de)(de)(de)(de)(de)原因(yin)。除開IGBT部(bu)(bu)件以外,其他的(de)(de)(de)(de)(de)(de)(de)硬件生產(chan)(chan)(chan)準入(ru)(ru)門(men)檻并(bing)(bing)不(bu)(bu)高,產(chan)(chan)(chan)品并(bing)(bing)不(bu)(bu)存在的(de)(de)(de)(de)(de)(de)(de)技術差異,行(xing)(xing)業(ye)(ye)內參與(yu)充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)電(dian)樁(zhuang)(zhuang)制(zhi)造的(de)(de)(de)(de)(de)(de)(de)上市公司均(jun)具(ju)有多年的(de)(de)(de)(de)(de)(de)(de)直(zhi)流充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)電(dian)相(xiang)關技術。作(zuo)為(wei)以“toB”為(wei)主(zhu)要商(shang)(shang)業(ye)(ye)模式(shi)的(de)(de)(de)(de)(de)(de)(de)制(zhi)造業(ye)(ye),議價能(neng)力比較(jiao)薄弱(ruo),本(ben)(ben)身就(jiu)是靠(kao)走量取勝。再加上行(xing)(xing)業(ye)(ye)內競(jing)爭玩家較(jiao)多,各(ge)家企業(ye)(ye)硬件端的(de)(de)(de)(de)(de)(de)(de)毛利率都出現了下滑(hua)的(de)(de)(de)(de)(de)(de)(de)趨勢。盡管業(ye)(ye)績比較(jiao)穩定,但終歸來(lai)講,不(bu)(bu)是一門(men)賺錢(qian)的(de)(de)(de)(de)(de)(de)(de)好(hao)生意。建設(she)(she)運(yun)(yun)營(ying)商(shang)(shang)作(zuo)為(wei)產(chan)(chan)(chan)業(ye)(ye)鏈(lian)(lian)的(de)(de)(de)(de)(de)(de)(de)中(zhong)游,負責充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)電(dian)樁(zhuang)(zhuang)的(de)(de)(de)(de)(de)(de)(de)投建和(he)運(yun)(yun)營(ying),是一個(ge)典型的(de)(de)(de)(de)(de)(de)(de)重資產(chan)(chan)(chan)行(xing)(xing)業(ye)(ye)。從(cong)充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)電(dian)樁(zhuang)(zhuang)的(de)(de)(de)(de)(de)(de)(de)選購、場地租金、輸電(dian)擴容(rong)、運(yun)(yun)營(ying)管理再到后續零部(bu)(bu)件采購維修,都需要大量的(de)(de)(de)(de)(de)(de)(de)資本(ben)(ben)支撐。可與(yu)前(qian)期(qi)大量投入(ru)(ru)不(bu)(bu)匹配的(de)(de)(de)(de)(de)(de)(de)是運(yun)(yun)營(ying)商(shang)(shang)的(de)(de)(de)(de)(de)(de)(de)盈(ying)利能(neng)力,目前(qian)運(yun)(yun)營(ying)商(shang)(shang)的(de)(de)(de)(de)(de)(de)(de)絕(jue)大部(bu)(bu)分收入(ru)(ru)來(lai)源于服(fu)務費的(de)(de)(de)(de)(de)(de)(de)收入(ru)(ru),那運(yun)(yun)營(ying)商(shang)(shang)盈(ying)利水平就(jiu)取決于兩個(ge)因(yin)素,一是充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)電(dian)服(fu)務費、二是充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)電(dian)樁(zhuang)(zhuang)利用率。充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)電(dian)樁(zhuang)(zhuang)政(zheng)策及建站方案。安徽充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)電(dian)樁(zhuang)(zhuang)設(she)(she)計

電動汽車充(chong)電樁(zhuang)的測試(shi)。壁掛充(chong)電樁(zhuang)施工

家用充(chong)電樁(zhuang)具體選擇什(shen)么型(xing)號(hao),說型(xing)號(hao)之(zhi)前要(yao)先(xian)說供(gong)電,不同(tong)的(de)(de)小(xiao)(xiao)區(qu)(qu)供(gong)電不同(tong),通(tong)(tong)常小(xiao)(xiao)區(qu)(qu)的(de)(de)供(gong)電是220V,有車主想(xiang)嘗(chang)試申(shen)(shen)請(qing)(qing)(qing)三(san)相的(de)(de),可以打(da)電話給當地的(de)(de)供(gong)電局問問。附上(shang)家用充(chong)電樁(zhuang)用電申(shen)(shen)請(qing)(qing)(qing)流程:1.提前溝通(tong)(tong)物(wu)業充(chong)電樁(zhuang)安裝(zhuang)(zhuang)事(shi)宜(yi)(是否(fou)允(yun)許(xu)安裝(zhuang)(zhuang)/小(xiao)(xiao)區(qu)(qu)剩余(yu)電量是否(fou)支持安裝(zhuang)(zhuang)/是否(fou)需要(yao)充(chong)電樁(zhuang)廠家提供(gong)相應資質文件)2.由(you)申(shen)(shen)請(qing)(qing)(qing)人準備相關申(shen)(shen)請(qing)(qing)(qing)材料,向(xiang)供(gong)電公司提交用電申(shen)(shen)請(qing)(qing)(qing);(有階梯電價)3.供(gong)電公司業務受理(li)后,則安排現場(chang)勘察(cha),并確定接電方案;4.裝(zhuang)(zhuang)表(biao)接電時(shi),申(shen)(shen)請(qing)(qing)(qing)人與供(gong)電公司之(zhi)間簽訂(ding)供(gong)用電合同(tong)。

繼續說(shuo)回單(dan)(dan)相(xiang)(xiang)三相(xiang)(xiang),單(dan)(dan)相(xiang)(xiang)就(jiu)是(shi)220V,三相(xiang)(xiang)就(jiu)是(shi)380V,家用電(dian)一般都是(shi)220V,7000瓦(wa)及以下的充電(dian)樁電(dian)壓也(ye)都是(shi)220V,大部分車(che)主申(shen)請(qing)到(dao)的都是(shi)單(dan)(dan)相(xiang)(xiang)電(dian)220V的電(dian)表,現在市面上的家用充電(dian)樁都可以滿足這(zhe)個電(dian)壓。如果能申(shen)請(qing)380V電(dian)表,那車(che)直接上380V的,充電(dian)效率要更快(kuai),不過(guo)(guo)整體(ti)成本就(jiu)要高一些(xie),必須(xu)必備(bei)電(dian)纜,220V電(dian)表用3芯(xin)(xin)電(dian)纜,380V就(jiu)需要五芯(xin)(xin)電(dian)纜了(le),不過(guo)(guo)這(zhe)個也(ye)要具(ju)體(ti)問題具(ju)體(ti)分析,輸電(dian)距離(li)短的話(hua)也(ye)差不了(le)多少錢。

壁掛充電樁施工

江蘇(su)鼎(ding)(ding)興(xing)電(dian)力設(she)備有限公司(si)正式組(zu)建于(yu)2015-11-11,將通過提供(gong)以充(chong)電(dian)樁(zhuang),充(chong)電(dian)站,交(jiao)流(liu)樁(zhuang),直(zhi)流(liu)樁(zhuang)等服(fu)務(wu)于(yu)于(yu)一(yi)(yi)(yi)體的(de)(de)組(zu)合服(fu)務(wu)。鼎(ding)(ding)興(xing)電(dian)力經營業(ye)績遍布國(guo)內諸(zhu)多(duo)地(di)區(qu)(qu)地(di)區(qu)(qu),業(ye)務(wu)布局涵蓋充(chong)電(dian)樁(zhuang),充(chong)電(dian)站,交(jiao)流(liu)樁(zhuang),直(zhi)流(liu)樁(zhuang)等板塊。我們在(zai)(zai)發展業(ye)務(wu)的(de)(de)同時(shi),進(jin)一(yi)(yi)(yi)步推動了(le)品牌價值完善。隨著(zhu)業(ye)務(wu)能(neng)力的(de)(de)增長,以及品牌價值的(de)(de)提升,也逐漸形(xing)成(cheng)電(dian)工電(dian)氣綜合一(yi)(yi)(yi)體化(hua)(hua)能(neng)力。值得一(yi)(yi)(yi)提的(de)(de)是,鼎(ding)(ding)興(xing)電(dian)力致力于(yu)為用(yong)(yong)戶帶去更(geng)為定向(xiang)、專業(ye)的(de)(de)電(dian)工電(dian)氣一(yi)(yi)(yi)體化(hua)(hua)解決方案(an),在(zai)(zai)有效降低用(yong)(yong)戶成(cheng)本的(de)(de)同時(shi),更(geng)能(neng)憑(ping)借科學(xue)的(de)(de)技(ji)術讓用(yong)(yong)戶極大(da)限度地(di)挖掘鼎(ding)(ding)興(xing)的(de)(de)應用(yong)(yong)潛能(neng)。

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普通無塵車間裝修

塵車(che) 等 95 人贊同該回答

塵(chen)車(che)間關于空調箱(xiang)的挑選,應考慮(lv)所在(zai)的氣(qi)(qi)候環境。如在(zai)冬(dong)季氣(qi)(qi)溫(wen)(wen)低、空氣(qi)(qi)含塵(chen)量大(da)的北方區(qu)域,則(ze)應在(zai)通用的空調機組(zu)上增設新風預熱(re)段(duan),選用淋水式(shi)空氣(qi)(qi)處(chu)理方式(shi),使其既對空氣(qi)(qi)洗塵(chen)又使其產生熱(re)溫(wen)(wen)交換到達所要求的溫(wen)(wen)、濕 。

陜西數控刨槽機報價
第1樓
如何 等(deng) 89 人(ren)贊(zan)同(tong)該回答

如何延長(chang)刨(bao)槽機(ji)設備的使用壽命?刨(bao)槽機(ji)提高(gao)工作效率。采用大功(gong)率走刀電(dian)機(ji),前(qian)安(an)裝2把高(gao)速鋼刨(bao)刀,后(hou)安(an)裝3把硬質合金成(cheng)型(xing)刀,大一次刨(bao)削(xue)深度1.2mm。切削(xue)效率比傳統機(ji)型(xing)提高(gao)5倍以上。是當今(jin)國內先(xian)進的刨(bao)槽機(ji)之 。

長春ASM貼裝機銷售
第2樓
機(ji)架 等 65 人贊同該回答

機(ji)架(jia)是貼(tie)片(pian)機(ji)的(de)基礎,所有的(de)傳動、定位、傳送機(ji)構均牢固(gu)地固(gu)定在(zai)他上(shang)面(mian),各種送料器也可(ke)安置在(zai)上(shang)面(mian)。因(yin)此,機(ji)架(jia)應(ying)有足夠的(de)機(ji)械強度和(he)鋼(gang)性,目前貼(tie)片(pian)機(ji)有各種形式(shi)的(de)機(ji)架(jia),大(da)致(zhi)可(ke)分為兩類,整體(ti)鑄造式(shi)和(he)鋼(gang)板燒焊式(shi)。貼(tie) 。

圓形不銹鋼水箱廠家
第3樓
是高 等 81 人贊同該回答

是(shi)高于機(ji)組配置,建議就是(shi)與機(ji)組配置在同一水平面上。8,水箱的進出水管一定要用橡(xiang)膠繞性街頭,以免(mian)管子(zi)膨脹(zhang),雖說(shuo)不銹鋼(gang)水箱干凈衛生,不易滋生青苔,但是(shi)它(ta)也需要定期清理(li)才行。那(nei)么,不銹鋼(gang)水箱該怎么樣清理(li)呢? 。

汕頭工業廠房裝修咨詢
第4樓
潔凈(jing) 等 46 人贊同該(gai)回答

潔凈(jing)室(shi)(shi)內(nei)(nei)的(de)密(mi)(mi)閉(bi)(bi)門宜朝空氣(qi)潔凈(jing)度較高的(de)房間開啟。無窗(chuang)潔凈(jing)室(shi)(shi)的(de)密(mi)(mi)閉(bi)(bi)門上宜設觀(guan)察窗(chuang)。潔凈(jing)室(shi)(shi)門窗(chuang)、墻壁、頂棚、地(di)(樓)面(mian)的(de)構造和(he)施(shi)工縫隙,均(jun)應采取可(ke)靠的(de)密(mi)(mi)封措施(shi)。潔凈(jing)室(shi)(shi)內(nei)(nei)的(de)色彩(cai)宜淡雅柔和(he)。室(shi)(shi)內(nei)(nei)各表面(mian)材料的(de)光反(fan) 。

吉林防銹高效防銹劑
第5樓
防銹 等 32 人贊同(tong)該回答

防(fang)銹劑產品(pin)的特點(dian)是可以(yi)(yi)(yi)兌水使(shi)用(yong),與(yu)防(fang)銹油比較表面沒有油感,國外很多用(yong)戶都非常(chang)喜歡。但缺點(dian)是防(fang)銹時間(jian)(jian)較防(fang)銹油時間(jian)(jian)能短些,所(suo)以(yi)(yi)(yi)防(fang)銹劑經(jing)常(chang)用(yong)于(yu)工序(xu)間(jian)(jian)防(fang)銹或一年以(yi)(yi)(yi)內的封存防(fang)銹。防(fang)銹劑的一個(ge)特點(dian)就是可以(yi)(yi)(yi)兌水使(shi)用(yong) 。

南京CWF熱敏電阻訂制廠家
第6樓
正溫 等 35 人(ren)贊同該(gai)回答

正溫度系(xi)數(shu)熱敏(min)電(dian)(dian)阻:鈦(tai)酸(suan)鋇(bei)晶(jing)體屬于鈣鈦(tai)礦型結構,是一種(zhong)鐵(tie)電(dian)(dian)材料,純鈦(tai)酸(suan)鋇(bei)是一種(zhong)絕緣材料.在鈦(tai)酸(suan)鋇(bei)材料中(zhong)加(jia)入微量(liang)稀土元素,進行(xing)適當(dang)熱處理(li)后,在居里溫度附(fu)近,電(dian)(dian)阻率陡(dou)增(zeng)幾個數(shu)量(liang)級,產(chan)生PTC效應(ying),此效應(ying)與(yu) 。

陜西新加坡本科留學服務中心
第7樓
阿(a)爾 等 66 人贊同該回答

阿(a)爾(er)伯塔(ta)(ta)省(sheng)是(shi)加拿(na)大西部(bu)的(de)(de)一個內陸省(sheng)份,以(yi)其廣闊的(de)(de)森林(lin)、草(cao)原和山脈而聞名(ming)。阿(a)爾(er)伯塔(ta)(ta)有8所大學(xue)提供(gong)博士學(xue)位,官(guan)方語(yu)言為英語(yu)。不列(lie)顛哥(ge)倫比亞(ya)省(sheng)是(shi)加拿(na)大比較西部(bu)的(de)(de)省(sheng)份。其崎(qi)嶇的(de)(de)地形以(yi)溫帶(dai)雨林(lin)和引人(ren)注目的(de)(de)沿海峽 。

海南森林防火智能太陽能語音宣傳桿推薦貨源
第8樓
由所 等 14 人贊同該回答(da)

由(you)所以太陽能(neng),不必(bi)擔憂電(dian)力(li)問(wen)題(ti),通常都是在(zai)室外運用(yong),非常的(de)便當、智能(neng),也非常的(de)安(an)全,也可以被(bei)應用(yong)于(yu)山上(shang),景(jing)點,森林公(gong)園等。太陽能(neng)語音(yin)宣揚桿有(you)宣揚警示作用(yong);進入微波感應范圍內移動觸發(fa)進行語音(yin)播映提(ti)示如: 。

遼寧什么是血液透析超純水機哪里有賣的
第9樓
發展 等 33 人贊同該(gai)回(hui)答

發展(zhan)中國(guo)(guo)家透(tou)析人數相對較(jiao)少,但(dan)是(shi)增長(chang)迅速。近十年,中國(guo)(guo)、印(yin)度(du)、巴西等國(guo)(guo)透(tou)析人數增長(chang)率達15%以(yi)上,遠高于歐美(mei)3%-5%的水平。而且,發展(zhan)中國(guo)(guo)家晚期(qi)腎病患者接受透(tou)析醫療的比例為10%左右,遠低于歐美(mei)80 。

陜西智能椅訂購
第10樓
趣味 等(deng) 45 人(ren)贊(zan)同該回(hui)答

趣味化——運(yun)動(dong)排行榜單展(zhan)(zhan)示,讓(rang)學(xue)(xue)生課后體(ti)育鍛煉更熱情:AI智慧操場系統目前支持對應班級或是項目的整體(ti)運(yun)動(dong)數據(ju)分析和反饋,包(bao)括學(xue)(xue)生個人成績報告、班級成績等(deng)級占比、合格率情況等(deng)都會(hui)有展(zhan)(zhan)示。通過固定式的戶外 。

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