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KYN28A-12 (Z)型鎧裝移開式交(jiao)流金屬封閉開關設備系3-10千伏三(san)相交(jiao)流50HZ單(dan)母線(xian)分段系統的成套配電裝
置(zhi)(zhi),主要用(yong)于發(fa)電(dian)(dian)(dian)廠、中小型發(fa)電(dian)(dian)(dian)機送(song)電(dian)(dian)(dian)、工礦企(qi)事業配電(dian)(dian)(dian)以(yi)及電(dian)(dian)(dian)業企(qi)系統(tong)的(de)二次戀電(dian)(dian)(dian)所的(de)受電(dian)(dian)(dian),送(song)電(dian)(dian)(dian)及大型高壓(ya)電(dian)(dian)(dian)動(dong)(dong)機起(qi)動(dong)(dong)等(deng)。實行(xing)控制(zhi)保(bao)護、監測之用(yong)。本開關(guan)柜滿(man)足IEC298、GB3906等(deng)標準(zhun)要求,具有防止(zhi)帶(dai)有負荷推(tui)拉(la)斷路器手車(che)具有防止(zhi)誤分合(he)斷路器、防止(zhi)接地開關(guan)處在閉(bi)合(he)位置(zhi)(zhi)時關(guan)合(he)斷路器、防止(zhi)誤入帶(dai)電(dian)(dian)(dian)隔室(shi)、防止(zhi)在帶(dai)電(dian)(dian)(dian)時誤合(he)接地開關(guan)的(de)聯鎖(suo)功(gong)能,既可配用(yong)ABB公(gong)司(si)的(de)VD4真空斷路器,又可配用(yong)西(xi)安森源(yuan)公(gong)司(si)的(de)Vs1真空斷路器,實為一種性(xing)能優(you)越(yue)的(de)配電(dian)(dian)(dian)裝置(zhi)(zhi)。
用途:
本裝(zhuang)置能(neng)適(shi)應各種供電(dian)、配電(dian)需要,能(neng)廣泛用于各種工(gong)礦企業、船用、電(dian)站、市政建(jian)設(she)、地下設(she)施以及高層建(jian)筑等,作為三(san)相交流50Hz、額定工(gong)作電(dian)壓(ya)400V系統中的(de)受電(dian)、饋電(dian)及動力(li)控制之用。
主要技術參數:
結構特點(dian):
開(kai)關(guan)設(she)備(bei)按GB3906-91中的(de)鎧裝式(shi)(shi)金屬(shu)封閉(bi)開(kai)關(guan)設(she)備(bei)設(she)計。整體是由(you)柜(ju)體和(he)中置(zhi)式(shi)(shi)可(ke)移開(kai)部件(即手車)兩大部分組成(cheng)。柜(ju)體分四(si)個單獨的(de)隔(ge)室(shi),外殼防護(hu)等級為IP4X,各(ge)小室(shi)間(jian)和(he)斷路器室(shi)門打(da)開(kai)時防護(hu)等級為IP2X。具(ju)有架空(kong)進出(chu)線(xian)(xian)、電(dian)纜進出(chu)線(xian)(xian)及其它(ta)功能方(fang)案,紅排列、組合后能成(cheng)為各(ge)種方(fang)案形式(shi)(shi)的(de)配電(dian)裝置(zhi)。本開(kai)關(guan)設(she)備(bei)可(ke)以(yi)從(cong)正面(mian)進行(xing)安(an)裝調試和(he)維(wei)護(hu),因此它(ta)可(ke)以(yi)背靠組成(cheng)雙重(zhong)排列和(he)靠墻安(an)裝,提高了開(kai)關(guan)設(she)備(bei)的(de)安(an)全性(xing)、靈(ling)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(xiu)鋼配(pei)電(dian)(dian)箱的主要目的是(shi)適當地分配(pei)電(dian)(dian)能(neng),這(zhe)便于(yu)(yu)操(cao)(cao)作電(dian)(dian)路(lu)的斷開(kai)(kai)和閉(bi)合(he),并提供一(yi)定程(cheng)度的安全保(bao)護(hu)。不銹(xiu)鋼配(pei)電(dian)(dian)箱通常代表(biao)一(yi)個低壓(ya)森林,根(gen)據電(dian)(dian)氣(qi)線路(lu),開(kai)(kai)關柜,測量裝(zhuang)置,電(dian)(dian)氣(qi)保(bao)護(hu)裝(zhuang)置和輔助裝(zhuang)置必須處于(yu)(yu)閉(bi)合(he)或(huo)(huo)(huo)半閉(bi)合(he)狀態,并可以在操(cao)(cao)作過程(cheng)中通過手動或(huo)(huo)(huo)自動開(kai)(kai)關進行(xing)打開(kai)(kai)或(huo)(huo)(huo)關閉(bi)。電(dian)(dian)路(lu)。許多(duo)人錯誤(wu)地認(ren)為家用(yong)電(dian)(dian)表(biao)箱是(shi)用(yong)來計算家庭用(yong)電(dian)(dian)量的。
實際上,電表箱的功能不僅僅是這么小的功能。廠(chang)家不僅用(yong)(yong)于計(ji)算(suan)家庭用(yong)(yong)電(dian)(dian)量,而且作為(wei)主(zhu)要功能,為(wei)確保我們(men)用(yong)(yong)電(dian)(dian)過(guo)程的(de)安全性,發電(dian)(dian)廠(chang)產生的(de)電(dian)(dian)力是高壓(ya)電(dian)(dian)力,通(tong)過(guo)高壓(ya)線路(lu)傳輸到我們(men)的(de)房屋。測量設備的(de)功能是將(jiang)高壓(ya)電(dian)(dian)流轉換為(wei)低壓(ya)電(dian)(dian)流。他(ta)不僅可以計(ji)算(suan)用(yong)(yong)電(dian)(dian)量,還可以保證用(yong)(yong)電(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。高壓闡述當前市場上有許(xu)多(duo)類型的高壓配電柜,并(bing)且它們的重量(liang)也不均勻(yun)。購買時要(yao)注意(yi)高壓配電柜的質量(liang)。不要(yao)盲目選擇,因為這在以后使用時可(ke)能導致(zhi)錯誤(wu)。工(gong)作(zuo)會產(chan)生不必要(yao)的問題。
低壓(ya)(ya)開(kai)關(guan)(guan)設(she)(she)(she)備(bei)(bei)(bei)(bei)(bei)不僅是開(kai)關(guan)(guan)設(she)(she)(she)備(bei)(bei)(bei)(bei)(bei),而且還是配(pei)電(dian)(dian)(dian)系(xi)統,主要(yao)是發電(dian)(dian)(dian),能量傳輸,配(pei)電(dian)(dian)(dian)和(he)電(dian)(dian)(dian)能轉換系(xi)統,以(yi)及(ji)這些(xie)開(kai)關(guan)(guan)設(she)(she)(she)備(bei)(bei)(bei)(bei)(bei)及(ji)相關(guan)(guan)的(de)(de)控(kong)制,檢(jian)測(ce),保(bao)護和(he)調節系(xi)統。同時(shi),還包(bao)括(kuo)這些(xie)電(dian)(dian)(dian)氣設(she)(she)(she)備(bei)(bei)(bei)(bei)(bei)和(he)設(she)(she)(she)備(bei)(bei)(bei)(bei)(bei)以(yi)及(ji)相關(guan)(guan)的(de)(de)內(nei)(nei)部(bu)連(lian)接線,輔(fu)助(zhu)(zhu)部(bu)件(jian),外殼(ke)和(he)支(zhi)撐機構部(bu)件(jian)。低壓(ya)(ya)控(kong)制柜是輔(fu)助(zhu)(zhu)配(pei)電(dian)(dian)(dian)設(she)(she)(she)備(bei)(bei)(bei)(bei)(bei),主要(yao)用于(yu)控(kong)制電(dian)(dian)(dian)流接收設(she)(she)(she)備(bei)(bei)(bei)(bei)(bei)和(he)這些(xie)開(kai)關(guan)(guan)設(she)(she)(she)備(bei)(bei)(bei)(bei)(bei)以(yi)及(ji)相關(guan)(guan)的(de)(de)控(kong)制,檢(jian)測(ce),保(bao)護和(he)控(kong)制設(she)(she)(she)備(bei)(bei)(bei)(bei)(bei)的(de)(de)開(kai)關(guan)(guan)設(she)(she)(she)備(bei)(bei)(bei)(bei)(bei)。有時(shi),這些(xie)電(dian)(dian)(dian)氣設(she)(she)(she)備(bei)(bei)(bei)(bei)(bei)和(he)設(she)(she)(she)備(bei)(bei)(bei)(bei)(bei)以(yi)及(ji)相關(guan)(guan)的(de)(de)內(nei)(nei)部(bu)連(lian)接線,輔(fu)助(zhu)(zhu)部(bu)件(jian),外殼(ke)和(he)支(zhi)撐機構部(bu)件(jian)的(de)(de)組(zu)合也(ye)可以(yi)視為控(kong)制設(she)(she)(she)備(bei)(bei)(bei)(bei)(bei)。