KYN28A-12 (Z)型鎧裝(zhuang)移開式交流(liu)金屬封(feng)閉開關設備系(xi)3-10千伏三(san)相(xiang)交流(liu)50HZ單母線(xian)分段系(xi)統(tong)的成套配(pei)電裝(zhuang)

置,主要(yao)用(yong)于發電(dian)(dian)(dian)(dian)(dian)廠、中小(xiao)型(xing)發電(dian)(dian)(dian)(dian)(dian)機送電(dian)(dian)(dian)(dian)(dian)、工礦(kuang)企事(shi)業配電(dian)(dian)(dian)(dian)(dian)以及(ji)電(dian)(dian)(dian)(dian)(dian)業企系統的二次戀電(dian)(dian)(dian)(dian)(dian)所(suo)的受電(dian)(dian)(dian)(dian)(dian)，送電(dian)(dian)(dian)(dian)(dian)及(ji)大型(xing)高壓電(dian)(dian)(dian)(dian)(dian)動機起動等。實行控(kong)制保護、監(jian)測(ce)之用(yong)。本(ben)開關(guan)柜(ju)滿足IEC298、GB3906等標(biao)準要(yao)求，具有防(fang)止帶(dai)有負荷推拉斷(duan)路(lu)器手車具有防(fang)止誤(wu)分合斷(duan)路(lu)器、防(fang)止接地(di)開關(guan)處在閉(bi)合位置時關(guan)合斷(duan)路(lu)器、防(fang)止誤(wu)入(ru)帶(dai)電(dian)(dian)(dian)(dian)(dian)隔室、防(fang)止在帶(dai)電(dian)(dian)(dian)(dian)(dian)時誤(wu)合接地(di)開關(guan)的聯鎖功能，既可配用(yong)ABB公司的VD4真(zhen)空斷(duan)路(lu)器，又可配用(yong)西安森源(yuan)公司的Vs1真(zhen)空斷(duan)路(lu)器，實為一(yi)種(zhong)性能優越的配電(dian)(dian)(dian)(dian)(dian)裝置。

用途：

本裝(zhuang)置(zhi)能適應各種(zhong)供電(dian)、配電(dian)需(xu)要，能廣泛用于各種(zhong)工(gong)礦企業、船用、電(dian)站(zhan)、市(shi)政建設(she)(she)、地下設(she)(she)施(shi)以及高層建筑等，作(zuo)為三相交(jiao)流50Hz、額定工(gong)作(zuo)電(dian)壓400V系統(tong)中的(de)受電(dian)、饋電(dian)及動力控制之用。

主要技術參數：

結(jie)構特(te)點：

開(kai)關(guan)(guan)設備(bei)(bei)按GB3906-91中(zhong)的鎧裝(zhuang)式(shi)金屬封閉開(kai)關(guan)(guan)設備(bei)(bei)設計。整體(ti)是(shi)由柜(ju)體(ti)和中(zhong)置式(shi)可移開(kai)部件(即手車(che))兩大部分組(zu)(zu)成。柜(ju)體(ti)分四個單獨(du)的隔室(shi)，外殼防護(hu)等(deng)級為IP4X，各(ge)小室(shi)間和斷路器室(shi)門打開(kai)時防護(hu)等(deng)級為IP2X。具有架空進出線、電纜進出線及其它功(gong)能方案(an)，紅(hong)排列(lie)、組(zu)(zu)合(he)后能成為各(ge)種方案(an)形式(shi)的配電裝(zhuang)置。本開(kai)關(guan)(guan)設備(bei)(bei)可以(yi)從(cong)正(zheng)面進行安(an)裝(zhuang)調(diao)試(shi)和維(wei)護(hu)，因此它可以(yi)背靠(kao)組(zu)(zu)成雙(shuang)重排列(lie)和靠(kao)墻安(an)裝(zhuang)，提高了(le)開(kai)關(guan)(guan)設備(bei)(bei)的安(an)全(quan)性(xing)、靈活性(xing)、減少了(le)占(zhan)地面積(ji)。

如今，許多家庭都安裝了不銹鋼。不銹(xiu)鋼配(pei)電(dian)箱(xiang)(xiang)的主要目(mu)的是適當(dang)地分配(pei)電(dian)能，這便(bian)于(yu)操作電(dian)路(lu)的斷開(kai)和閉(bi)合(he)，并提(ti)供一(yi)定程度的安全保護。不銹(xiu)鋼配(pei)電(dian)箱(xiang)(xiang)通常(chang)代表(biao)一(yi)個低壓森林，根(gen)據電(dian)氣線路(lu)，開(kai)關柜，測量(liang)(liang)裝置(zhi)，電(dian)氣保護裝置(zhi)和輔助(zhu)裝置(zhi)必須(xu)處于(yu)閉(bi)合(he)或(huo)(huo)半閉(bi)合(he)狀態，并可以在操作過程中通過手動(dong)或(huo)(huo)自動(dong)開(kai)關進行打開(kai)或(huo)(huo)關閉(bi)。電(dian)路(lu)。許(xu)多人錯(cuo)誤地認為家用(yong)(yong)電(dian)表(biao)箱(xiang)(xiang)是用(yong)(yong)來計算家庭用(yong)(yong)電(dian)量(liang)(liang)的。

實際上，電表箱的功能不僅僅是這么小的功能。廠家不僅用于計算家庭用電(dian)(dian)(dian)量(liang)，而且作為(wei)主要功(gong)能(neng)(neng)，為(wei)確保我(wo)們用電(dian)(dian)(dian)過程(cheng)的安(an)全性，發電(dian)(dian)(dian)廠產生的電(dian)(dian)(dian)力是高壓電(dian)(dian)(dian)力，通過高壓線(xian)路傳輸到(dao)我(wo)們的房屋(wu)。測量(liang)設(she)備的功(gong)能(neng)(neng)是將高壓電(dian)(dian)(dian)流轉(zhuan)換為(wei)低(di)壓電(dian)(dian)(dian)流。他不僅可以計算用電(dian)(dian)(dian)量(liang)，還可以保證用電(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(qian)市場(chang)上有許多類型的(de)高壓配電柜(ju)，并且它(ta)們的(de)重量也(ye)不(bu)均(jun)勻。購買時要注意高壓配電柜(ju)的(de)質(zhi)量。不(bu)要盲(mang)目選擇，因(yin)為這在(zai)以后使用時可能導致錯誤。工作會產生不(bu)必要的(de)問題。

低壓開關(guan)(guan)(guan)(guan)設(she)(she)備(bei)(bei)不僅是(shi)開關(guan)(guan)(guan)(guan)設(she)(she)備(bei)(bei)，而且還(huan)是(shi)配(pei)(pei)電(dian)(dian)(dian)系(xi)(xi)統(tong)，主(zhu)要(yao)是(shi)發電(dian)(dian)(dian)，能量傳(chuan)輸(shu)，配(pei)(pei)電(dian)(dian)(dian)和(he)(he)電(dian)(dian)(dian)能轉換系(xi)(xi)統(tong)，以及(ji)(ji)這(zhe)些開關(guan)(guan)(guan)(guan)設(she)(she)備(bei)(bei)及(ji)(ji)相關(guan)(guan)(guan)(guan)的控(kong)(kong)(kong)制(zhi)(zhi)，檢(jian)測，保(bao)(bao)護和(he)(he)調節系(xi)(xi)統(tong)。同時(shi)，還(huan)包(bao)括這(zhe)些電(dian)(dian)(dian)氣設(she)(she)備(bei)(bei)和(he)(he)設(she)(she)備(bei)(bei)以及(ji)(ji)相關(guan)(guan)(guan)(guan)的內部(bu)連(lian)(lian)接線(xian)，輔助部(bu)件(jian)(jian)，外殼(ke)和(he)(he)支撐(cheng)機構部(bu)件(jian)(jian)。低壓控(kong)(kong)(kong)制(zhi)(zhi)柜是(shi)輔助配(pei)(pei)電(dian)(dian)(dian)設(she)(she)備(bei)(bei)，主(zhu)要(yao)用(yong)于控(kong)(kong)(kong)制(zhi)(zhi)電(dian)(dian)(dian)流接收(shou)設(she)(she)備(bei)(bei)和(he)(he)這(zhe)些開關(guan)(guan)(guan)(guan)設(she)(she)備(bei)(bei)以及(ji)(ji)相關(guan)(guan)(guan)(guan)的控(kong)(kong)(kong)制(zhi)(zhi)，檢(jian)測，保(bao)(bao)護和(he)(he)控(kong)(kong)(kong)制(zhi)(zhi)設(she)(she)備(bei)(bei)的開關(guan)(guan)(guan)(guan)設(she)(she)備(bei)(bei)。有時(shi)，這(zhe)些電(dian)(dian)(dian)氣設(she)(she)備(bei)(bei)和(he)(he)設(she)(she)備(bei)(bei)以及(ji)(ji)相關(guan)(guan)(guan)(guan)的內部(bu)連(lian)(lian)接線(xian)，輔助部(bu)件(jian)(jian)，外殼(ke)和(he)(he)支撐(cheng)機構部(bu)件(jian)(jian)的組合也可以視為控(kong)(kong)(kong)制(zhi)(zhi)設(she)(she)備(bei)(bei)。