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KYN28A-12 (Z)型鎧裝移開式(shi)交流金(jin)屬封閉(bi)開關設(she)備系3-10千伏(fu)三相(xiang)交流50HZ單(dan)母(mu)線分段系統的成套配電裝
置(zhi),主(zhu)要用于發電(dian)(dian)(dian)廠、中小型(xing)(xing)發電(dian)(dian)(dian)機送電(dian)(dian)(dian)、工礦企事業(ye)配(pei)電(dian)(dian)(dian)以及電(dian)(dian)(dian)業(ye)企系統的(de)(de)二次戀(lian)電(dian)(dian)(dian)所的(de)(de)受(shou)電(dian)(dian)(dian),送電(dian)(dian)(dian)及大型(xing)(xing)高(gao)壓電(dian)(dian)(dian)動(dong)機起動(dong)等。實(shi)行控(kong)制保護(hu)、監測(ce)之用。本開關(guan)(guan)柜滿足IEC298、GB3906等標準要求,具有防(fang)止(zhi)(zhi)帶有負荷推拉斷(duan)路(lu)器(qi)手車具有防(fang)止(zhi)(zhi)誤分(fen)合(he)斷(duan)路(lu)器(qi)、防(fang)止(zhi)(zhi)接地開關(guan)(guan)處(chu)在閉(bi)合(he)位置(zhi)時(shi)關(guan)(guan)合(he)斷(duan)路(lu)器(qi)、防(fang)止(zhi)(zhi)誤入帶電(dian)(dian)(dian)隔室、防(fang)止(zhi)(zhi)在帶電(dian)(dian)(dian)時(shi)誤合(he)接地開關(guan)(guan)的(de)(de)聯(lian)鎖(suo)功能(neng),既可配(pei)用ABB公司(si)的(de)(de)VD4真空斷(duan)路(lu)器(qi),又可配(pei)用西安(an)森源公司(si)的(de)(de)Vs1真空斷(duan)路(lu)器(qi),實(shi)為一(yi)種(zhong)性(xing)能(neng)優越的(de)(de)配(pei)電(dian)(dian)(dian)裝置(zhi)。
用途:
本裝置能(neng)適應各種(zhong)(zhong)供(gong)電、配電需要,能(neng)廣泛(fan)用(yong)于各種(zhong)(zhong)工(gong)礦企業、船(chuan)用(yong)、電站、市(shi)政建(jian)設、地(di)下設施(shi)以及高層建(jian)筑等,作(zuo)為(wei)三相交流(liu)50Hz、額定工(gong)作(zuo)電壓(ya)400V系統(tong)中的(de)受電、饋電及動(dong)力控(kong)制(zhi)之用(yong)。
主要技術參數:
結(jie)構(gou)特點(dian):
開(kai)(kai)關(guan)設(she)(she)備按GB3906-91中的(de)鎧(kai)裝(zhuang)式金屬(shu)封閉開(kai)(kai)關(guan)設(she)(she)備設(she)(she)計(ji)。整體(ti)是由柜(ju)體(ti)和中置式可(ke)移開(kai)(kai)部件(即手車(che))兩大部分組成(cheng)。柜(ju)體(ti)分四個單獨的(de)隔室,外殼防(fang)護(hu)等級為IP4X,各小(xiao)室間和斷路器室門打開(kai)(kai)時防(fang)護(hu)等級為IP2X。具有架空進出線、電(dian)(dian)纜進出線及其(qi)它功(gong)能(neng)方案(an),紅排列、組合后(hou)能(neng)成(cheng)為各種方案(an)形式的(de)配(pei)電(dian)(dian)裝(zhuang)置。本開(kai)(kai)關(guan)設(she)(she)備可(ke)以從正(zheng)面(mian)進行安裝(zhuang)調試(shi)和維護(hu),因此它可(ke)以背靠組成(cheng)雙重排列和靠墻安裝(zhuang),提高了開(kai)(kai)關(guan)設(she)(she)備的(de)安全性(xing)、靈活性(xing)、減少了占地面(mian)積。
如今,許多家庭都安裝了不銹鋼。不銹鋼配電(dian)箱(xiang)的主要目的是(shi)(shi)適(shi)當(dang)地分配電(dian)能,這便于(yu)操作電(dian)路(lu)的斷開(kai)和閉(bi)合(he)(he),并提供一(yi)(yi)定程(cheng)度(du)的安全保(bao)護。不銹鋼配電(dian)箱(xiang)通常代表(biao)一(yi)(yi)個低壓森林,根據(ju)電(dian)氣(qi)線路(lu),開(kai)關柜(ju),測(ce)量(liang)裝置,電(dian)氣(qi)保(bao)護裝置和輔助裝置必須(xu)處于(yu)閉(bi)合(he)(he)或(huo)半閉(bi)合(he)(he)狀態,并可以在操作過(guo)(guo)程(cheng)中通過(guo)(guo)手動(dong)或(huo)自動(dong)開(kai)關進行(xing)打開(kai)或(huo)關閉(bi)。電(dian)路(lu)。許多(duo)人(ren)錯誤地認為家用(yong)(yong)電(dian)表(biao)箱(xiang)是(shi)(shi)用(yong)(yong)來計算家庭用(yong)(yong)電(dian)量(liang)的。
實際上,電表箱的功能不僅僅是這么小的功能。廠家(jia)不(bu)僅用(yong)(yong)于計算家(jia)庭用(yong)(yong)電(dian)(dian)(dian)量,而且(qie)作(zuo)為主要功能,為確保我們(men)用(yong)(yong)電(dian)(dian)(dian)過程的(de)安全性(xing),發(fa)電(dian)(dian)(dian)廠產生的(de)電(dian)(dian)(dian)力(li)是高壓(ya)(ya)電(dian)(dian)(dian)力(li),通過高壓(ya)(ya)線路傳輸到我們(men)的(de)房屋。測量設(she)備(bei)的(de)功能是將高壓(ya)(ya)電(dian)(dian)(dian)流轉換為低壓(ya)(ya)電(dian)(dian)(dian)流。他不(bu)僅可以計算用(yong)(yong)電(dian)(dian)(dian)量,還可以保證(zheng)用(yong)(yong)電(dian)(dian)(dian)安全。
保護式配電柜:與配電柜的實心包層相比,保護性配電柜具有真實的柜體,除了設備表面以外,所有側面均用擋板密封。保護性配電柜的柜體由邊緣材料組成,內部電氣組件與外界隔離,保護板也可用于組件之間。因此,保護配電柜的安全等級較高,可以應用于過程設備的配電。高壓闡述當(dang)前市(shi)場上有許多類型的高(gao)(gao)壓配電(dian)柜,并且(qie)它們的重量也不均勻。購(gou)買(mai)時要(yao)注意高(gao)(gao)壓配電(dian)柜的質量。不要(yao)盲目(mu)選(xuan)擇,因為這在(zai)以后使用時可能導致(zhi)錯(cuo)誤。工作會產生不必(bi)要(yao)的問(wen)題(ti)。
低壓開(kai)關(guan)(guan)(guan)設(she)(she)(she)備(bei)(bei)不僅是開(kai)關(guan)(guan)(guan)設(she)(she)(she)備(bei)(bei),而且還是配(pei)電(dian)(dian)系(xi)統(tong),主要是發(fa)電(dian)(dian),能量(liang)傳輸,配(pei)電(dian)(dian)和電(dian)(dian)能轉換系(xi)統(tong),以及(ji)這些(xie)開(kai)關(guan)(guan)(guan)設(she)(she)(she)備(bei)(bei)及(ji)相(xiang)(xiang)關(guan)(guan)(guan)的控(kong)制(zhi),檢測,保護和調(diao)節系(xi)統(tong)。同時,還包括這些(xie)電(dian)(dian)氣設(she)(she)(she)備(bei)(bei)和設(she)(she)(she)備(bei)(bei)以及(ji)相(xiang)(xiang)關(guan)(guan)(guan)的內(nei)部連(lian)(lian)接線,輔(fu)助(zhu)部件(jian),外(wai)殼和支(zhi)撐機(ji)構部件(jian)。低壓控(kong)制(zhi)柜是輔(fu)助(zhu)配(pei)電(dian)(dian)設(she)(she)(she)備(bei)(bei),主要用(yong)于(yu)控(kong)制(zhi)電(dian)(dian)流(liu)接收(shou)設(she)(she)(she)備(bei)(bei)和這些(xie)開(kai)關(guan)(guan)(guan)設(she)(she)(she)備(bei)(bei)以及(ji)相(xiang)(xiang)關(guan)(guan)(guan)的控(kong)制(zhi),檢測,保護和控(kong)制(zhi)設(she)(she)(she)備(bei)(bei)的開(kai)關(guan)(guan)(guan)設(she)(she)(she)備(bei)(bei)。有時,這些(xie)電(dian)(dian)氣設(she)(she)(she)備(bei)(bei)和設(she)(she)(she)備(bei)(bei)以及(ji)相(xiang)(xiang)關(guan)(guan)(guan)的內(nei)部連(lian)(lian)接線,輔(fu)助(zhu)部件(jian),外(wai)殼和支(zhi)撐機(ji)構部件(jian)的組合也可以視為控(kong)制(zhi)設(she)(she)(she)備(bei)(bei)。