沃(wo)(wo)(wo)坤(kun)真空(kong)(kong)斷(duan)(duan)(duan)路(lu)(lu)器(qi)(qi)具有(you)(you)較高(gao)(gao)的(de)(de)(de)(de)操(cao)(cao)(cao)作(zuo)可(ke)靠性，能(neng)夠(gou)穩定(ding)(ding)地進行開關(guan)操(cao)(cao)(cao)作(zuo)，減少了故(gu)障和(he)停電(dian)(dian)的(de)(de)(de)(de)風險。真空(kong)(kong)斷(duan)(duan)(duan)路(lu)(lu)器(qi)(qi)的(de)(de)(de)(de)VEB-12系(xi)列(lie)戶(hu)(hu)內(nei)(nei)高(gao)(gao)壓(ya)(ya)真空(kong)(kong)斷(duan)(duan)(duan)路(lu)(lu)器(qi)(qi)為額定(ding)(ding)電(dian)(dian)壓(ya)(ya)24KV、三相(xiang)(xiang)交(jiao)流50H2的(de)(de)(de)(de)戶(hu)(hu)內(nei)(nei)高(gao)(gao)壓(ya)(ya)開關(guan)設(she)備，適用(yong)(yong)于(yu)發(fa)電(dian)(dian)廠、變電(dian)(dian)所及(ji)(ji)工礦企業(ye)等輸配(pei)電(dian)(dian)系(xi)統的(de)(de)(de)(de)控(kong)制或保護開關(guan)，尤其適用(yong)(yong)于(yu)高(gao)(gao)海(hai)拔地區開斷(duan)(duan)(duan)重要負(fu)荷及(ji)(ji)頻(pin)繁(fan)操(cao)(cao)(cao)作(zuo)的(de)(de)(de)(de)場(chang)所。VEB-12系(xi)列(lie)戶(hu)(hu)內(nei)(nei)高(gao)(gao)壓(ya)(ya)真空(kong)(kong)斷(duan)(duan)(duan)路(lu)(lu)器(qi)(qi)的(de)(de)(de)(de)制造符合我國國家標(biao)準(zhun)GB1984-2003《交(jiao)流高(gao)(gao)壓(ya)(ya)斷(duan)(duan)(duan)路(lu)(lu)器(qi)(qi)》、DLT403-2000《》以及(ji)(ji)相(xiang)(xiang)關(guan)的(de)(de)(de)(de)IEC標(biao)準(zhun)，并具有(you)(you)可(ke)靠聯鎖功能(neng)。VEB-12系(xi)列(lie)戶(hu)(hu)內(nei)(nei)高(gao)(gao)壓(ya)(ya)真空(kong)(kong)斷(duan)(duan)(duan)路(lu)(lu)器(qi)(qi)的(de)(de)(de)(de)操(cao)(cao)(cao)動機構(gou)為彈簧儲(chu)能(neng)式(shi)，可(ke)以用(yong)(yong)交(jiao)、直流儲(chu)能(neng)操(cao)(cao)(cao)作(zuo)，也可(ke)用(yong)(yong)手動操(cao)(cao)(cao)作(zuo)。VEB-12系(xi)列(lie)戶(hu)(hu)內(nei)(nei)高(gao)(gao)壓(ya)(ya)真空(kong)(kong)斷(duan)(duan)(duan)路(lu)(lu)器(qi)(qi)同時能(neng)配(pei)長壽(shou)(shou)命(ming)的(de)(de)(de)(de)永磁操(cao)(cao)(cao)動機構(gou)，機械壽(shou)(shou)命(ming)能(neng)達6萬次，可(ke)用(yong)(yong)于(yu)極其頻(pin)繁(fan)操(cao)(cao)(cao)作(zuo)的(de)(de)(de)(de)場(chang)臺。VEB-12系(xi)列(lie)戶(hu)(hu)內(nei)(nei)高(gao)(gao)壓(ya)(ya)真空(kong)(kong)斷(duan)(duan)(duan)路(lu)(lu)器(qi)(qi)的(de)(de)(de)(de)設(she)計成(cheng)前后分裝的(de)(de)(de)(de)結構(gou)形式(shi)，既可(ke)用(yong)(yong)作(zuo)固定(ding)(ding)安裝的(de)(de)(de)(de)單元，也可(ke)與(yu)底(di)盤車配(pei)裝成(cheng)中置式(shi)單元使(shi)(shi)用(yong)(yong)。正(zheng)常使(shi)(shi)用(yong)(yong)條件1、海(hai)拔高(gao)(gao)度:低于(yu)1000m。2、環境溫(wen)度:較高(gao)(gao)40C，較低-15C。3、相(xiang)(xiang)對濕度:日(ri)平均(jun)值不大于(yu)95%，日(ri)平均(jun)值不大干(gan)90%。4、地震裂度:低于(yu)8級。5、沒有(you)(you)火災、易燃、易爆、嚴重污穢、化學(xue)腐(fu)蝕及(ji)(ji)劇(ju)烈(lie)振(zhen)動場(chang)所。沃(wo)(wo)(wo)坤(kun)電(dian)(dian)氣(qi)集團有(you)(you)限公(gong)司堅守(shou)“客戶(hu)(hu)滿(man)意”的(de)(de)(de)(de)經營理念(nian)。沃(wo)(wo)(wo)坤(kun)電(dian)(dian)氣(qi)集團的(de)(de)(de)(de)真空(kong)(kong)斷(duan)(duan)(duan)路(lu)(lu)器(qi)(qi)好不好？河南節能(neng)真空(kong)(kong)斷(duan)(duan)(duan)路(lu)(lu)器(qi)(qi)銷(xiao)售)

沃坤電氣集團有(you)(you)限公(gong)司的(de)(de)真(zhen)空斷(duan)(duan)路(lu)(lu)(lu)器的(de)(de)優(you)勢真(zhen)空斷(duan)(duan)路(lu)(lu)(lu)器沒有(you)(you)可(ke)燃的(de)(de)材料和(he)(he)氣體，不需要(yao)定期維護和(he)(he)更換，降低了維護成本。當動(dong)、靜觸(chu)頭(tou)在(zai)(zai)(zai)操作(zuo)(zuo)機構的(de)(de)作(zuo)(zuo)用(yong)下(xia)分閘時(shi)，觸(chu)頭(tou)間產生電弧，觸(chu)頭(tou)表面在(zai)(zai)(zai)高(gao)溫下(xia)揮發出蒸汽，由于(yu)觸(chu)頭(tou)設計為特(te)殊(shu)形狀，在(zai)(zai)(zai)電流通過時(shi)產生一磁(ci)場(chang)，電弧在(zai)(zai)(zai)此磁(ci)場(chang)作(zuo)(zuo)用(yong)下(xia)沿觸(chu)頭(tou)表面切(qie)線(xian)方(fang)向快速(su)運動(dong)，在(zai)(zai)(zai)金屬(shu)圓筒(屏蔽罩(zhao))上凝結了部分金屬(shu)蒸汽，電弧在(zai)(zai)(zai)自然過零時(shi)就熄滅了，觸(chu)頭(tou)間的(de)(de)介質強度又迅(xun)速(su)恢復起來。真(zhen)空斷(duan)(duan)路(lu)(lu)(lu)器是3～10kV，50Hz三相交流系統中的(de)(de)戶(hu)內配(pei)電裝置(zhi)，可(ke)供工(gong)礦企業、發電廠、變電站(zhan)中作(zuo)(zuo)為電器設備的(de)(de)保護和(he)(he)控制(zhi)之用(yong)，特(te)別(bie)適用(yong)于(yu)要(yao)求無(wu)油(you)化、少檢修及頻(pin)繁(fan)操作(zuo)(zuo)的(de)(de)使用(yong)場(chang)所，斷(duan)(duan)路(lu)(lu)(lu)器可(ke)配(pei)置(zhi)在(zai)(zai)(zai)中置(zhi)柜(ju)(ju)、雙層柜(ju)(ju)以及固定柜(ju)(ju)中作(zuo)(zuo)為控制(zhi)和(he)(he)保護高(gao)壓電氣設備用(yong)。山西(xi)品牌真(zhen)空斷(duan)(duan)路(lu)(lu)(lu)器推薦(jian)廠家真(zhen)空斷(duan)(duan)路(lu)(lu)(lu)器的(de)(de)使用(yong)注意(yi)事項有(you)(you)哪些呢？

沃坤電(dian)(dian)(dian)氣集(ji)團(tuan)(tuan)有(you)限公(gong)(gong)司(si)是(shi)一家專業(ye)(ye)從事電(dian)(dian)(dian)氣設(she)(she)備(bei)研發、生產(chan)和(he)(he)銷(xiao)售的(de)企業(ye)(ye)。公(gong)(gong)司(si)成立(li)于2018年，配(pei)(pei)電(dian)(dian)(dian)開關控制設(she)(she)備(bei)、高低(di)壓成套設(she)(she)備(bei)、電(dian)(dian)(dian)力(li)電(dian)(dian)(dian)子元器件(jian)、其(qi)他輸配(pei)(pei)電(dian)(dian)(dian)及控制設(she)(she)備(bei)、電(dian)(dian)(dian)力(li)金(jin)具、電(dian)(dian)(dian)器配(pei)(pei)件(jian)、氣動元件(jian)、蓄電(dian)(dian)(dian)池、直流屏等都(dou)是(shi)沃坤電(dian)(dian)(dian)氣集(ji)團(tuan)(tuan)主要產(chan)品(pin)(pin)(pin)公(gong)(gong)司(si)擁有(you)先進的(de)生產(chan)設(she)(she)備(bei)和(he)(he)技(ji)(ji)術(shu)團(tuan)(tuan)隊(dui)，致力(li)于為客戶(hu)提(ti)(ti)供優異品(pin)(pin)(pin)質、高性(xing)能的(de)電(dian)(dian)(dian)氣產(chan)品(pin)(pin)(pin)。公(gong)(gong)司(si)秉承“科(ke)技(ji)(ji)創新、品(pin)(pin)(pin)質至上(shang)”的(de)經營理念，不斷(duan)進行技(ji)(ji)術(shu)創新和(he)(he)產(chan)品(pin)(pin)(pin)升(sheng)級，以滿足(zu)客戶(hu)不斷(duan)變化(hua)的(de)需求。確保(bao)產(chan)品(pin)(pin)(pin)質量和(he)(he)環境保(bao)護。沃坤電(dian)(dian)(dian)氣集(ji)團(tuan)(tuan)的(de)產(chan)品(pin)(pin)(pin)廣泛應(ying)用(yong)于電(dian)(dian)(dian)力(li)、石化(hua)、冶金(jin)、礦山、建筑等領域(yu)，深(shen)受(shou)國(guo)內外客戶(hu)的(de)信賴和(he)(he)好評。沃坤電(dian)(dian)(dian)氣集(ji)團(tuan)(tuan)有(you)限公(gong)(gong)司(si)積(ji)極(ji)開拓國(guo)際市場，產(chan)品(pin)(pin)(pin)遠銷(xiao)多(duo)個國(guo)家和(he)(he)地區。沃坤電(dian)(dian)(dian)氣集(ji)團(tuan)(tuan)將繼續堅(jian)(jian)持技(ji)(ji)術(shu)創新和(he)(he)品(pin)(pin)(pin)質至上(shang)的(de)原則，不斷(duan)提(ti)(ti)升(sheng)產(chan)品(pin)(pin)(pin)競爭力(li)和(he)(he)市場份(fen)額，為客戶(hu)提(ti)(ti)供更好的(de)電(dian)(dian)(dian)氣解(jie)決方案。始終堅(jian)(jian)持以“質量是(shi)企業(ye)(ye)的(de)生命(ming)，用(yong)戶(hu)是(shi)企業(ye)(ye)的(de)上(shang)帝(di)”為宗旨，歡(huan)迎各界朋友蒞臨參觀、指導和(he)(he)業(ye)(ye)務(wu)洽談(tan)！

振蕩產生的(de)(de)(de)(de)過電(dian)(dian)(dian)壓對電(dian)(dian)(dian)氣設備的(de)(de)(de)(de)絕(jue)(jue)緣可(ke)(ke)能(neng)造(zao)成傷害甚(shen)至損壞。當合(he)(he)閘(zha)(zha)彈跳時(shi)(shi)(shi)；同(tong)(tong)(tong)小(xiao)(xiao)于(yu)2ms時(shi)(shi)(shi)，不(bu)(bu)會(hui)產生較(jiao)大的(de)(de)(de)(de)過電(dian)(dian)(dian)壓，設備絕(jue)(jue)緣不(bu)(bu)會(hui)受(shou)(shou)損，在(zai)(zai)關合(he)(he)時(shi)(shi)(shi)動(dong)靜(jing)觸頭(tou)之間(jian)也(ye)不(bu)(bu)會(hui)產生熔焊(han)。合(he)(he)、分閘(zha)(zha)不(bu)(bu)同(tong)(tong)(tong)期性(xing)(xing)(xing)(xing)(xing)合(he)(he)閘(zha)(zha)的(de)(de)(de)(de)不(bu)(bu)同(tong)(tong)(tong)期性(xing)(xing)(xing)(xing)(xing)太(tai)大容(rong)易引起合(he)(he)閘(zha)(zha)的(de)(de)(de)(de)彈跳，因為(wei)機構輸(shu)出的(de)(de)(de)(de)運動(dong)沖量可(ke)(ke)由首合(he)(he)閘(zha)(zha)相(xiang)觸頭(tou)承受(shou)(shou)。分閘(zha)(zha)的(de)(de)(de)(de)不(bu)(bu)同(tong)(tong)(tong)期性(xing)(xing)(xing)(xing)(xing)太(tai)大可(ke)(ke)能(neng)使后(hou)開相(xiang)管子(zi)燃(ran)弧時(shi)(shi)(shi)間(jian)加長，降低開斷(duan)(duan)(duan)(duan)(duan)能(neng)力。合(he)(he)閘(zha)(zha)與分閘(zha)(zha)的(de)(de)(de)(de)不(bu)(bu)同(tong)(tong)(tong)期性(xing)(xing)(xing)(xing)(xing)一(yi)般是(shi)(shi)同(tong)(tong)(tong)時(shi)(shi)(shi)存(cun)在(zai)(zai)的(de)(de)(de)(de)，所(suo)以調(diao)好(hao)了(le)合(he)(he)閘(zha)(zha)的(de)(de)(de)(de)不(bu)(bu)同(tong)(tong)(tong)期性(xing)(xing)(xing)(xing)(xing)，分閘(zha)(zha)的(de)(de)(de)(de)不(bu)(bu)同(tong)(tong)(tong)期性(xing)(xing)(xing)(xing)(xing)也(ye)就有(you)(you)(you)了(le)保(bao)證。產品(pin)中(zhong)要(yao)求合(he)(he)分閘(zha)(zha)不(bu)(bu)同(tong)(tong)(tong)期性(xing)(xing)(xing)(xing)(xing)小(xiao)(xiao)于(yu)2ms。合(he)(he)、分閘(zha)(zha)時(shi)(shi)(shi)間(jian)分、合(he)(he)閘(zha)(zha)時(shi)(shi)(shi)間(jian)是(shi)(shi)指從(cong)操動(dong)線(xian)(xian)(xian)圈(quan)的(de)(de)(de)(de)端子(zi)得電(dian)(dian)(dian)時(shi)(shi)(shi)刻計起，至三極(ji)觸頭(tou)全部合(he)(he)上(shang)或分離止的(de)(de)(de)(de)一(yi)段(duan)時(shi)(shi)(shi)間(jian)間(jian)隔。合(he)(he)、分閘(zha)(zha)線(xian)(xian)(xian)圈(quan)是(shi)(shi)按短時(shi)(shi)(shi)工作(zuo)制作(zuo)設計的(de)(de)(de)(de)，合(he)(he)閘(zha)(zha)線(xian)(xian)(xian)圈(quan)的(de)(de)(de)(de)通電(dian)(dian)(dian)時(shi)(shi)(shi)間(jian)不(bu)(bu)到100ms，分閘(zha)(zha)線(xian)(xian)(xian)圈(quan)的(de)(de)(de)(de)不(bu)(bu)到60ms。分、合(he)(he)閘(zha)(zha)時(shi)(shi)(shi)間(jian)一(yi)般在(zai)(zai)斷(duan)(duan)(duan)(duan)(duan)路器(qi)出廠時(shi)(shi)(shi)已調(diao)好(hao)，無須再動(dong)。當斷(duan)(duan)(duan)(duan)(duan)路器(qi)用在(zai)(zai)發電(dian)(dian)(dian)系(xi)統(tong)并在(zai)(zai)電(dian)(dian)(dian)源(yuan)近(jin)端短路時(shi)(shi)(shi)，故障(zhang)電(dian)(dian)(dian)流(liu)(liu)衰減(jian)較(jiao)慢，若分閘(zha)(zha)時(shi)(shi)(shi)間(jian)很短，這時(shi)(shi)(shi)斷(duan)(duan)(duan)(duan)(duan)路器(qi)分斷(duan)(duan)(duan)(duan)(duan)的(de)(de)(de)(de)故障(zhang)電(dian)(dian)(dian)流(liu)(liu)就可(ke)(ke)能(neng)含(han)有(you)(you)(you)較(jiao)大的(de)(de)(de)(de)直(zhi)流(liu)(liu)分量，開斷(duan)(duan)(duan)(duan)(duan)條(tiao)件更為(wei)惡劣(lie)，這對斷(duan)(duan)(duan)(duan)(duan)路器(qi)的(de)(de)(de)(de)開斷(duan)(duan)(duan)(duan)(duan)是(shi)(shi)很不(bu)(bu)利的(de)(de)(de)(de)。所(suo)以用于(yu)發電(dian)(dian)(dian)系(xi)統(tong)的(de)(de)(de)(de)真(zhen)空斷(duan)(duan)(duan)(duan)(duan)路器(qi)，其(qi)分閘(zha)(zha)時(shi)(shi)(shi)間(jian)盡可(ke)(ke)能(neng)設計長些為(wei)宜。回路電(dian)(dian)(dian)阻回路電(dian)(dian)(dian)阻值是(shi)(shi)表征導電(dian)(dian)(dian)回路的(de)(de)(de)(de)聯接是(shi)(shi)否良好(hao)的(de)(de)(de)(de)一(yi)個參數，各類型產品(pin)都規定了(le)一(yi)定范圍內的(de)(de)(de)(de)值。真(zhen)空斷(duan)(duan)(duan)(duan)(duan)路器(qi)具有(you)(you)(you)良好(hao)的(de)(de)(de)(de)絕(jue)(jue)緣性(xing)(xing)(xing)(xing)(xing)能(neng)和防(fang)護功能(neng)，能(neng)夠有(you)(you)(you)效防(fang)止電(dian)(dian)(dian)弧和電(dian)(dian)(dian)擊等安(an)全問題。

沃(wo)(wo)坤(kun)(kun)電(dian)(dian)(dian)氣(qi)(qi)集(ji)(ji)(ji)(ji)團(tuan)有限公(gong)司(si)(si)是一家專業(ye)(ye)從(cong)事電(dian)(dian)(dian)氣(qi)(qi)設備研發(fa)、生產(chan)(chan)(chan)和(he)(he)(he)(he)銷售的(de)(de)企業(ye)(ye)。總部位于中國浙(zhe)江(jiang)省(sheng)溫州市(shi)樂清市(shi)柳(liu)市(shi)鎮張瞿村興榮路42號。沃(wo)(wo)坤(kun)(kun)電(dian)(dian)(dian)氣(qi)(qi)集(ji)(ji)(ji)(ji)團(tuan)主要(yao)產(chan)(chan)(chan)品(pin)(pin)包括(kuo)低(di)壓(ya)電(dian)(dian)(dian)器(qi)、中壓(ya)電(dian)(dian)(dian)器(qi)、高壓(ya)電(dian)(dian)(dian)器(qi)、真(zhen)空(kong)(kong)斷(duan)(duan)路器(qi)，直流屏(ping)，箱變，環網(wang)柜，消防巡檢柜，EPS，UPS電(dian)(dian)(dian)力自動(dong)化(hua)設備等(deng)。公(gong)司(si)(si)擁有優異的(de)(de)生產(chan)(chan)(chan)設備和(he)(he)(he)(he)技術團(tuan)隊，致力于為客(ke)戶(hu)提供(gong)(gong)好(hao)(hao)品(pin)(pin)質、高性(xing)能(neng)的(de)(de)電(dian)(dian)(dian)氣(qi)(qi)產(chan)(chan)(chan)品(pin)(pin)。公(gong)司(si)(si)秉承“科(ke)技創(chuang)(chuang)新(xin)、品(pin)(pin)質至(zhi)(zhi)上”的(de)(de)經營(ying)理念，不斷(duan)(duan)進行技術創(chuang)(chuang)新(xin)和(he)(he)(he)(he)產(chan)(chan)(chan)品(pin)(pin)升級，以滿足(zu)客(ke)戶(hu)不斷(duan)(duan)變化(hua)的(de)(de)需(xu)求。確保產(chan)(chan)(chan)品(pin)(pin)質量(liang)和(he)(he)(he)(he)環境保護。沃(wo)(wo)坤(kun)(kun)電(dian)(dian)(dian)氣(qi)(qi)集(ji)(ji)(ji)(ji)團(tuan)的(de)(de)產(chan)(chan)(chan)品(pin)(pin)廣泛(fan)應用于電(dian)(dian)(dian)力、石化(hua)、冶金、礦山(shan)、建筑等(deng)領域，深(shen)受國內外客(ke)戶(hu)的(de)(de)信賴和(he)(he)(he)(he)好(hao)(hao)評。沃(wo)(wo)坤(kun)(kun)電(dian)(dian)(dian)氣(qi)(qi)集(ji)(ji)(ji)(ji)團(tuan)有限公(gong)司(si)(si)積極開拓(tuo)國際市(shi)場，產(chan)(chan)(chan)品(pin)(pin)遠銷多(duo)個國家和(he)(he)(he)(he)地(di)區。相信選擇沃(wo)(wo)坤(kun)(kun)電(dian)(dian)(dian)氣(qi)(qi)集(ji)(ji)(ji)(ji)團(tuan)將繼續堅持技術創(chuang)(chuang)新(xin)和(he)(he)(he)(he)品(pin)(pin)質至(zhi)(zhi)上的(de)(de)原則，不斷(duan)(duan)提升產(chan)(chan)(chan)品(pin)(pin)競(jing)爭(zheng)力和(he)(he)(he)(he)市(shi)場份額，為客(ke)戶(hu)提供(gong)(gong)更好(hao)(hao)的(de)(de)電(dian)(dian)(dian)氣(qi)(qi)解決方案。真(zhen)空(kong)(kong)斷(duan)(duan)路器(qi)具(ju)有較高的(de)(de)安全性(xing)，能(neng)夠有效地(di)防止電(dian)(dian)(dian)氣(qi)(qi)火災和(he)(he)(he)(he)人身(shen)傷害。陜西節能(neng)真(zhen)空(kong)(kong)斷(duan)(duan)路器(qi)購買推薦

真空(kong)斷(duan)(duan)路(lu)器的使用指導可咨詢(xun)沃坤(kun)電(dian)氣集(ji)團。河南節能真空(kong)斷(duan)(duan)路(lu)器銷售(shou))

沃(wo)坤(kun)電(dian)氣集團有限公司的(de)(de)(de)真空斷(duan)路(lu)(lu)器(qi)(qi)(qi)真空斷(duan)路(lu)(lu)器(qi)(qi)(qi)的(de)(de)(de)主要部件是(shi)真空瓶，不(bu)受電(dian)弧和(he)氣體(ti)腐蝕的(de)(de)(de)影響，因此(ci)具有較長的(de)(de)(de)使用(yong)壽命。真空斷(duan)路(lu)(lu)器(qi)(qi)(qi)的(de)(de)(de)工作(zuo)原理是(shi)：當動(dong)、靜觸(chu)頭在(zai)操(cao)作(zuo)機(ji)構的(de)(de)(de)作(zuo)用(yong)下分閘時(shi)(shi)，觸(chu)頭間產生電(dian)弧，觸(chu)頭表面在(zai)高溫下揮(hui)發(fa)(fa)出蒸汽(qi)，由于觸(chu)頭設計為(wei)特殊形(xing)狀，在(zai)電(dian)流通(tong)過時(shi)(shi)產生一磁場(chang)，電(dian)弧在(zai)此(ci)磁場(chang)作(zuo)用(yong)下沿(yan)觸(chu)頭表面切線方向快(kuai)速運動(dong)，在(zai)金屬圓筒(屏蔽(bi)罩)上凝結了部分金屬蒸汽(qi)，電(dian)弧在(zai)自然(ran)過零時(shi)(shi)就熄(xi)滅了，觸(chu)頭間的(de)(de)(de)介質強(qiang)度又迅(xun)速恢復起(qi)來。真空斷(duan)路(lu)(lu)器(qi)(qi)(qi)是(shi)3～10kV，50Hz三(san)相交(jiao)流系(xi)統中(zhong)的(de)(de)(de)戶(hu)內配(pei)電(dian)裝(zhuang)置，可供工礦企(qi)業、發(fa)(fa)電(dian)廠、變電(dian)站中(zhong)作(zuo)為(wei)電(dian)器(qi)(qi)(qi)設備的(de)(de)(de)保護和(he)控(kong)制(zhi)之用(yong)，特別適用(yong)于要求無油(you)化、少(shao)檢修及頻繁(fan)操(cao)作(zuo)的(de)(de)(de)使用(yong)場(chang)所，斷(duan)路(lu)(lu)器(qi)(qi)(qi)可配(pei)置在(zai)中(zhong)置柜、雙層柜以及固定(ding)柜中(zhong)作(zuo)為(wei)控(kong)制(zhi)和(he)保護高壓(ya)電(dian)氣設備用(yong)。河南節能真空斷(duan)路(lu)(lu)器(qi)(qi)(qi)銷售)