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KYN28A-12 (Z)型鎧裝移開式交流金屬封閉開關設(she)備系(xi)3-10千伏(fu)三相交流50HZ單母線(xian)分(fen)段系(xi)統的成套配電(dian)裝
置,主要用于發(fa)電(dian)(dian)廠、中小型發(fa)電(dian)(dian)機(ji)送電(dian)(dian)、工礦企事業(ye)配電(dian)(dian)以及電(dian)(dian)業(ye)企系統(tong)的(de)(de)二(er)次戀電(dian)(dian)所(suo)的(de)(de)受(shou)電(dian)(dian),送電(dian)(dian)及大型高(gao)壓(ya)電(dian)(dian)動機(ji)起動等。實行控制保護、監測之用。本開關(guan)(guan)柜滿足(zu)IEC298、GB3906等標準要求,具有防(fang)止(zhi)(zhi)帶(dai)有負荷推拉斷路(lu)器(qi)手車(che)具有防(fang)止(zhi)(zhi)誤分合(he)斷路(lu)器(qi)、防(fang)止(zhi)(zhi)接地開關(guan)(guan)處在閉合(he)位置時(shi)關(guan)(guan)合(he)斷路(lu)器(qi)、防(fang)止(zhi)(zhi)誤入帶(dai)電(dian)(dian)隔室、防(fang)止(zhi)(zhi)在帶(dai)電(dian)(dian)時(shi)誤合(he)接地開關(guan)(guan)的(de)(de)聯鎖功能,既可配用ABB公(gong)司的(de)(de)VD4真空(kong)(kong)斷路(lu)器(qi),又可配用西安森源公(gong)司的(de)(de)Vs1真空(kong)(kong)斷路(lu)器(qi),實為一種性能優越的(de)(de)配電(dian)(dian)裝置。
用途:
本裝置能適應各(ge)(ge)種供電(dian)、配電(dian)需要(yao),能廣泛用(yong)于各(ge)(ge)種工礦企業(ye)、船用(yong)、電(dian)站(zhan)、市政建(jian)(jian)設、地下設施以及(ji)高層(ceng)建(jian)(jian)筑等(deng),作為三相交流(liu)50Hz、額定工作電(dian)壓400V系統中(zhong)的受電(dian)、饋電(dian)及(ji)動力(li)控(kong)制之(zhi)用(yong)。
主要技術參數:
結(jie)構(gou)特點:
開(kai)關(guan)(guan)(guan)設(she)(she)備(bei)按GB3906-91中(zhong)的(de)(de)鎧裝式(shi)(shi)金屬(shu)封閉開(kai)關(guan)(guan)(guan)設(she)(she)備(bei)設(she)(she)計。整體(ti)是由柜體(ti)和(he)中(zhong)置式(shi)(shi)可移(yi)開(kai)部件(即手(shou)車)兩大部分組成(cheng)。柜體(ti)分四個(ge)單獨(du)的(de)(de)隔室,外(wai)殼防(fang)護等(deng)級為IP4X,各小室間(jian)和(he)斷(duan)路(lu)器室門打開(kai)時防(fang)護等(deng)級為IP2X。具有(you)架空(kong)進出(chu)線、電(dian)纜進出(chu)線及其它功能方案,紅排列(lie)、組合后能成(cheng)為各種方案形(xing)式(shi)(shi)的(de)(de)配(pei)電(dian)裝置。本開(kai)關(guan)(guan)(guan)設(she)(she)備(bei)可以從正面(mian)進行安裝調(diao)試(shi)和(he)維護,因此它可以背靠(kao)組成(cheng)雙重排列(lie)和(he)靠(kao)墻安裝,提高了(le)開(kai)關(guan)(guan)(guan)設(she)(she)備(bei)的(de)(de)安全性、靈活性、減少了(le)占地(di)面(mian)積。
如今,許多家庭都安裝了不銹鋼。不(bu)(bu)銹(xiu)鋼配電(dian)(dian)箱(xiang)的主要目的是(shi)適當(dang)地分配電(dian)(dian)能,這便(bian)于操作電(dian)(dian)路的斷(duan)開(kai)(kai)和閉(bi)合,并提供(gong)一定程(cheng)度的安(an)全保(bao)護。不(bu)(bu)銹(xiu)鋼配電(dian)(dian)箱(xiang)通常(chang)代表一個低壓森林,根據(ju)電(dian)(dian)氣線(xian)路,開(kai)(kai)關柜,測量裝置(zhi),電(dian)(dian)氣保(bao)護裝置(zhi)和輔助裝置(zhi)必須處于閉(bi)合或半閉(bi)合狀態,并可以在操作過程(cheng)中通過手動或自(zi)動開(kai)(kai)關進行打開(kai)(kai)或關閉(bi)。電(dian)(dian)路。許多人錯誤地認為(wei)家用(yong)電(dian)(dian)表箱(xiang)是(shi)用(yong)來計(ji)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。廠家不僅用(yong)(yong)于計算(suan)家庭(ting)用(yong)(yong)電(dian)(dian)(dian)量(liang)(liang),而且(qie)作為(wei)主要功能(neng),為(wei)確保我(wo)們(men)用(yong)(yong)電(dian)(dian)(dian)過程的安(an)全性(xing),發電(dian)(dian)(dian)廠產生的電(dian)(dian)(dian)力是高(gao)壓(ya)(ya)電(dian)(dian)(dian)力,通過高(gao)壓(ya)(ya)線路傳輸到我(wo)們(men)的房屋。測量(liang)(liang)設備的功能(neng)是將高(gao)壓(ya)(ya)電(dian)(dian)(dian)流轉(zhuan)換為(wei)低(di)壓(ya)(ya)電(dian)(dian)(dian)流。他不僅可(ke)(ke)以計算(suan)用(yong)(yong)電(dian)(dian)(dian)量(liang)(liang),還可(ke)(ke)以保證用(yong)(yong)電(dian)(dian)(dian)安(an)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(shi)場上有許多類型的(de)高(gao)壓配電柜,并且它們(men)的(de)重(zhong)量也不均勻。購(gou)買(mai)時要(yao)注意高(gao)壓配電柜的(de)質量。不要(yao)盲目選擇,因為(wei)這在以(yi)后使用時可能導(dao)致錯誤(wu)。工作(zuo)會產生不必(bi)要(yao)的(de)問題。
低壓開(kai)關(guan)(guan)設(she)(she)(she)備(bei)不僅是(shi)(shi)(shi)開(kai)關(guan)(guan)設(she)(she)(she)備(bei),而且(qie)還(huan)是(shi)(shi)(shi)配(pei)電(dian)(dian)(dian)(dian)系(xi)統,主要是(shi)(shi)(shi)發電(dian)(dian)(dian)(dian),能(neng)量傳(chuan)輸,配(pei)電(dian)(dian)(dian)(dian)和電(dian)(dian)(dian)(dian)能(neng)轉換(huan)系(xi)統,以(yi)及(ji)這些(xie)開(kai)關(guan)(guan)設(she)(she)(she)備(bei)及(ji)相(xiang)關(guan)(guan)的(de)(de)(de)(de)控(kong)制,檢測(ce),保護(hu)和調(diao)節(jie)系(xi)統。同時,還(huan)包括這些(xie)電(dian)(dian)(dian)(dian)氣設(she)(she)(she)備(bei)和設(she)(she)(she)備(bei)以(yi)及(ji)相(xiang)關(guan)(guan)的(de)(de)(de)(de)內部(bu)連接(jie)(jie)線,輔助(zhu)部(bu)件(jian),外殼(ke)和支(zhi)撐機構部(bu)件(jian)。低壓控(kong)制柜是(shi)(shi)(shi)輔助(zhu)配(pei)電(dian)(dian)(dian)(dian)設(she)(she)(she)備(bei),主要用于控(kong)制電(dian)(dian)(dian)(dian)流接(jie)(jie)收設(she)(she)(she)備(bei)和這些(xie)開(kai)關(guan)(guan)設(she)(she)(she)備(bei)以(yi)及(ji)相(xiang)關(guan)(guan)的(de)(de)(de)(de)控(kong)制,檢測(ce),保護(hu)和控(kong)制設(she)(she)(she)備(bei)的(de)(de)(de)(de)開(kai)關(guan)(guan)設(she)(she)(she)備(bei)。有時,這些(xie)電(dian)(dian)(dian)(dian)氣設(she)(she)(she)備(bei)和設(she)(she)(she)備(bei)以(yi)及(ji)相(xiang)關(guan)(guan)的(de)(de)(de)(de)內部(bu)連接(jie)(jie)線,輔助(zhu)部(bu)件(jian),外殼(ke)和支(zhi)撐機構部(bu)件(jian)的(de)(de)(de)(de)組合也(ye)可以(yi)視為控(kong)制設(she)(she)(she)備(bei)。