KYN28A-12 (Z)型鎧裝移開(kai)式交流(liu)金屬封閉開(kai)關(guan)設備(bei)系3-10千伏三(san)相(xiang)交流(liu)50HZ單母線分(fen)段系統的成套配電裝

置,主(zhu)要用(yong)于發電(dian)(dian)(dian)(dian)廠(chang)、中小型(xing)發電(dian)(dian)(dian)(dian)機(ji)送電(dian)(dian)(dian)(dian)、工礦企(qi)事(shi)業配電(dian)(dian)(dian)(dian)以及電(dian)(dian)(dian)(dian)業企(qi)系統的(de)二次(ci)戀電(dian)(dian)(dian)(dian)所(suo)的(de)受(shou)電(dian)(dian)(dian)(dian)，送電(dian)(dian)(dian)(dian)及大(da)型(xing)高壓電(dian)(dian)(dian)(dian)動機(ji)起(qi)動等。實(shi)(shi)行控制保護、監(jian)測之用(yong)。本開關(guan)柜(ju)滿足(zu)IEC298、GB3906等標準要求，具有(you)防(fang)(fang)(fang)止(zhi)帶(dai)有(you)負荷推拉斷(duan)(duan)路器(qi)(qi)(qi)手車具有(you)防(fang)(fang)(fang)止(zhi)誤分合斷(duan)(duan)路器(qi)(qi)(qi)、防(fang)(fang)(fang)止(zhi)接(jie)(jie)地(di)開關(guan)處在閉合位置時(shi)關(guan)合斷(duan)(duan)路器(qi)(qi)(qi)、防(fang)(fang)(fang)止(zhi)誤入帶(dai)電(dian)(dian)(dian)(dian)隔(ge)室、防(fang)(fang)(fang)止(zhi)在帶(dai)電(dian)(dian)(dian)(dian)時(shi)誤合接(jie)(jie)地(di)開關(guan)的(de)聯鎖功能(neng)，既可配用(yong)ABB公司(si)的(de)VD4真空斷(duan)(duan)路器(qi)(qi)(qi)，又可配用(yong)西安森(sen)源公司(si)的(de)Vs1真空斷(duan)(duan)路器(qi)(qi)(qi)，實(shi)(shi)為一(yi)種性能(neng)優越的(de)配電(dian)(dian)(dian)(dian)裝置。

用途：

本裝置能(neng)適應各種(zhong)(zhong)供電(dian)(dian)、配電(dian)(dian)需要，能(neng)廣泛用(yong)(yong)于各種(zhong)(zhong)工礦(kuang)企(qi)業、船用(yong)(yong)、電(dian)(dian)站、市政建設(she)、地下設(she)施(shi)以及高層建筑等，作為三相交流50Hz、額定工作電(dian)(dian)壓400V系(xi)統中的受電(dian)(dian)、饋電(dian)(dian)及動(dong)力控制之用(yong)(yong)。

主要技術參數：

結構特點：

開關(guan)設備按GB3906-91中的(de)鎧裝式金屬(shu)封閉開關(guan)設備設計。整體是由柜(ju)體和(he)中置(zhi)式可移開部(bu)件(即手車)兩大部(bu)分組(zu)成(cheng)(cheng)。柜(ju)體分四(si)個單(dan)獨的(de)隔室(shi)，外殼防(fang)護(hu)等級為IP4X，各小室(shi)間和(he)斷(duan)路器(qi)室(shi)門打開時防(fang)護(hu)等級為IP2X。具有架空進(jin)出線、電(dian)纜進(jin)出線及其(qi)它功能方案(an)，紅排列、組(zu)合后能成(cheng)(cheng)為各種方案(an)形式的(de)配電(dian)裝置(zhi)。本開關(guan)設備可以從正(zheng)面(mian)(mian)進(jin)行安(an)裝調試和(he)維護(hu)，因此它可以背靠組(zu)成(cheng)(cheng)雙重排列和(he)靠墻安(an)裝，提高了開關(guan)設備的(de)安(an)全性、靈活性、減(jian)少(shao)了占地面(mian)(mian)積(ji)。

如今，許多家庭都安裝了不銹鋼。不(bu)銹鋼(gang)配電(dian)(dian)箱(xiang)的(de)主要目的(de)是適(shi)當地分配電(dian)(dian)能，這(zhe)便于操作電(dian)(dian)路(lu)(lu)的(de)斷開(kai)和(he)(he)閉合(he)，并提供一(yi)定程度的(de)安(an)全保護。不(bu)銹鋼(gang)配電(dian)(dian)箱(xiang)通常代表一(yi)個低(di)壓森林，根據電(dian)(dian)氣線路(lu)(lu)，開(kai)關(guan)柜，測量(liang)裝置(zhi)，電(dian)(dian)氣保護裝置(zhi)和(he)(he)輔助裝置(zhi)必須(xu)處(chu)于閉合(he)或半閉合(he)狀態，并可以在操作過程中通過手動或自動開(kai)關(guan)進行打開(kai)或關(guan)閉。電(dian)(dian)路(lu)(lu)。許多(duo)人錯(cuo)誤地認為家用(yong)(yong)電(dian)(dian)表箱(xiang)是用(yong)(yong)來計(ji)算(suan)家庭用(yong)(yong)電(dian)(dian)量(liang)的(de)。

實際上，電表箱的功能不僅僅是這么小的功能。廠(chang)家不僅(jin)用(yong)于計算(suan)家庭用(yong)電(dian)(dian)(dian)(dian)(dian)量，而且作(zuo)為(wei)主要(yao)功能(neng)，為(wei)確保我(wo)們(men)用(yong)電(dian)(dian)(dian)(dian)(dian)過程的(de)安(an)全性，發電(dian)(dian)(dian)(dian)(dian)廠(chang)產生的(de)電(dian)(dian)(dian)(dian)(dian)力是(shi)(shi)高(gao)(gao)壓電(dian)(dian)(dian)(dian)(dian)力，通過高(gao)(gao)壓線路傳(chuan)輸(shu)到我(wo)們(men)的(de)房屋。測量設備的(de)功能(neng)是(shi)(shi)將高(gao)(gao)壓電(dian)(dian)(dian)(dian)(dian)流(liu)轉換為(wei)低壓電(dian)(dian)(dian)(dian)(dian)流(liu)。他不僅(jin)可以(yi)計算(suan)用(yong)電(dian)(dian)(dian)(dian)(dian)量，還可以(yi)保證用(yong)電(dian)(dian)(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)(de)高(gao)壓配電(dian)柜，并(bing)且它們的(de)(de)重(zhong)量(liang)也不均勻。購買時要(yao)注意高(gao)壓配電(dian)柜的(de)(de)質(zhi)量(liang)。不要(yao)盲目選(xuan)擇，因(yin)為這在(zai)以后使用時可能導致錯誤。工作會產生(sheng)不必要(yao)的(de)(de)問(wen)題。

低壓開(kai)(kai)關(guan)(guan)(guan)(guan)設(she)備(bei)(bei)不僅是(shi)開(kai)(kai)關(guan)(guan)(guan)(guan)設(she)備(bei)(bei)，而且還是(shi)配電(dian)(dian)系(xi)(xi)(xi)統(tong)，主要是(shi)發電(dian)(dian)，能(neng)量傳輸，配電(dian)(dian)和(he)(he)電(dian)(dian)能(neng)轉換(huan)系(xi)(xi)(xi)統(tong)，以(yi)(yi)及這些開(kai)(kai)關(guan)(guan)(guan)(guan)設(she)備(bei)(bei)及相關(guan)(guan)(guan)(guan)的(de)(de)控(kong)制(zhi)(zhi)，檢測，保(bao)護和(he)(he)調節(jie)系(xi)(xi)(xi)統(tong)。同時(shi)(shi)，還包括這些電(dian)(dian)氣設(she)備(bei)(bei)和(he)(he)設(she)備(bei)(bei)以(yi)(yi)及相關(guan)(guan)(guan)(guan)的(de)(de)內部連(lian)接線，輔(fu)助(zhu)部件(jian)，外殼和(he)(he)支(zhi)撐機構(gou)部件(jian)。低壓控(kong)制(zhi)(zhi)柜是(shi)輔(fu)助(zhu)配電(dian)(dian)設(she)備(bei)(bei)，主要用于控(kong)制(zhi)(zhi)電(dian)(dian)流接收設(she)備(bei)(bei)和(he)(he)這些開(kai)(kai)關(guan)(guan)(guan)(guan)設(she)備(bei)(bei)以(yi)(yi)及相關(guan)(guan)(guan)(guan)的(de)(de)控(kong)制(zhi)(zhi)，檢測，保(bao)護和(he)(he)控(kong)制(zhi)(zhi)設(she)備(bei)(bei)的(de)(de)開(kai)(kai)關(guan)(guan)(guan)(guan)設(she)備(bei)(bei)。有時(shi)(shi)，這些電(dian)(dian)氣設(she)備(bei)(bei)和(he)(he)設(she)備(bei)(bei)以(yi)(yi)及相關(guan)(guan)(guan)(guan)的(de)(de)內部連(lian)接線，輔(fu)助(zhu)部件(jian)，外殼和(he)(he)支(zhi)撐機構(gou)部件(jian)的(de)(de)組合也(ye)可以(yi)(yi)視(shi)為控(kong)制(zhi)(zhi)設(she)備(bei)(bei)。