MNS2.O低壓開關柜在(zai)電(dian)氣行業內被廣泛應用到(dao)各個(ge)領域(yu)，作為發(fa)電(dian)、輸(shu)配(pei)電(dian)、電(dian)能轉(zhuan)換及對電(dian)能消耗的(de)電(dian)氣設(she)備。低壓開關(guan)柜(ju)中大家熟悉的(de)就是(shi)抽出式開關(guan)柜(ju)，為了(le)滿(man)足市(shi)場對產(chan)品性能上(shang)的(de)需(xu)求，進(jin)而出現(xian)了(le)進(jin)線柜(ju)、出線柜(ju)、電(dian)容柜(ju)等低壓開關(guan)柜(ju)。不同(tong)(tong)類型的(de)開關(guan)柜(ju)有不同(tong)(tong)的(de)用途(tu)，根據客(ke)戶的(de)需(xu)求設(she)計不同(tong)(tong)的(de)方案。下面來介(jie)紹(shao)這幾種(zhong)低壓開關(guan)柜(ju)的(de)不同(tong)(tong)用處(chu)吧。

抽出式低壓開關柜

MNS2.0型低壓抽出式開關柜：目前國(guo)內較先進的低壓抽出(chu)式開(kai)(kai)關設(she)備，采用了瑞士ABB公(gong)司(si)得MNS系列低壓開(kai)(kai)關柜技術并(bing)加(jia)以綜合改進后開(kai)(kai)發的，該(gai)產品均由標準化(hua)的、成(cheng)系列的模塊組成(cheng)，并(bing)且抽屜(ti)具(ju)有(you)可靠(kao)的機械聯鎖裝(zhuang)置，使用戶在使用時更安全、更可靠(kao)。該(gai)產品均由標準化(hua)的、成(cheng)系列的模塊組成(cheng)，并(bing)且抽屜(ti)具(ju)有(you)可靠(kao)的機械聯鎖裝(zhuang)置，使用戶在使用時更安全、更可靠(kao)。

進、出線柜

進(jin)線柜：進(jin)線柜為負(fu)(fu)荷側(ce)(ce)(ce)的(de)總開(kai)關(guan)柜，該柜擔負(fu)(fu)著整段母線所(suo)承載的(de)電(dian)流，由于該開(kai)關(guan)柜所(suo)聯接的(de)是主變(bian)與低(di)壓側(ce)(ce)(ce)負(fu)(fu)荷輸出，就顯其作(zuo)用(yong)的(de)重要所(suo)在(zai)。在(zai)繼(ji)電(dian)保護方面當(dang)主變(bian)低(di)壓側(ce)(ce)(ce)母線或斷(duan)路器(qi)(qi)發生(sheng)故障時，要靠變(bian)壓器(qi)(qi)低(di)壓側(ce)(ce)(ce)的(de)過流保護跳開(kai)進(jin)線柜開(kai)關(guan)來切除(chu)故障。低(di)壓側(ce)(ce)(ce)母線故障要也靠主變(bian)壓器(qi)(qi)低(di)壓側(ce)(ce)(ce)的(de)后備保護來切除(chu)進(jin)線柜開(kai)關(guan)。

電容柜

低(di)壓電(dian)(dian)(dian)(dian)容(rong)(rong)補償柜：由柜體、母排、熔斷器(qi)(qi)、隔離開關熔斷器(qi)(qi)組、電(dian)(dian)(dian)(dian)容(rong)(rong)接觸器(qi)(qi)、避雷(lei)器(qi)(qi)、電(dian)(dian)(dian)(dian)容(rong)(rong)器(qi)(qi)、電(dian)(dian)(dian)(dian)抗(kang)器(qi)(qi)、一(yi)、二次(ci)導線、端子排、功(gong)率(lv)因(yin)數自動(dong)補償控制(zhi)裝(zhuang)置、盤面儀表(biao)等(deng)(deng)組成(cheng)。在實(shi)際電(dian)(dian)(dian)(dian)力系統(tong)中，大部分負載(zai)為(wei)異步電(dian)(dian)(dian)(dian)動(dong)機。其(qi)等(deng)(deng)效電(dian)(dian)(dian)(dian)路可看作電(dian)(dian)(dian)(dian)阻和電(dian)(dian)(dian)(dian)感的(de)串(chuan)聯電(dian)(dian)(dian)(dian)路，其(qi)電(dian)(dian)(dian)(dian)壓與電(dian)(dian)(dian)(dian)流的(de)相(xiang)位(wei)差(cha)較大，功(gong)率(lv)因(yin)數較低(di)。并聯電(dian)(dian)(dian)(dian)容(rong)(rong)器(qi)(qi)后(hou)，電(dian)(dian)(dian)(dian)容(rong)(rong)器(qi)(qi)的(de)電(dian)(dian)(dian)(dian)流將(jiang)抵消一(yi)部分電(dian)(dian)(dian)(dian)感電(dian)(dian)(dian)(dian)流，從(cong)而使電(dian)(dian)(dian)(dian)感電(dian)(dian)(dian)(dian)流減小(xiao)，總電(dian)(dian)(dian)(dian)流隨之減小(xiao)，電(dian)(dian)(dian)(dian)壓與電(dian)(dian)(dian)(dian)流的(de)相(xiang)位(wei)差(cha)變小(xiao)，使功(gong)率(lv)因(yin)數提高。

得潤電氣是一家(jia)專業從事高(gao)低(di)(di)壓(ya)全(quan)套(tao)設(she)備電氣廠(chang)家(jia)，是ABB、施耐德、西門子三大品牌(pai)長期合作(zuo)伙伴。在低(di)(di)壓(ya)開(kai)關柜(ju)生產(chan)、設(she)計上，得潤(run)(run)電氣擁有(you)先進的技術(shu)核(he)心(xin)。尤(you)其(qi)在柜(ju)頂上的設(she)計，采用了可(ke)翻門式蓋頂，安裝方便。得潤(run)(run)電氣根據客(ke)戶需求，設(she)計符(fu)合標準的產(chan)品。

以上就(jiu)是今天分享(xiang)的(de)電氣知(zhi)識，如(ru)果您還(huan)有不(bu)了解的(de)地方，歡迎來(lai)電咨詢。

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