西門子為中壓係統推出真空自動重接器
http://www.kadhoai.com.cn 2026-04-07 09:21:27 來源:西門子(中國)
ximenzinengyuangongsixuanbutuichuyikuanzidongzhongjieqi,tacaiyongzhenkongzhongduanqihejichenghuakongzhiqijinxingcaozuo,zhizaiyongyuxuqiudaliangzhongyagaokongjiaxianxitongdeguojia。zhezhongduanluqianzhuangzaigaojiashudianxianluhuobianyazhanchu,tazaixianluchuxianguzhangshinengyouxuanzedejinxingduankaixitong。如果故障是暫時的,該係統將自動在加載後複位工作。西門子公司自從2008年3月以來交付了首批該係統電路斷路重接器。
西門子能源公司電力輸送部首席執行長官RalfChristian表示:“我(wo)們(men)新(xin)型(xing)真(zhen)空(kong)重(zhong)接(jie)器(qi)成(cheng)功(gong)的(de)擴(kuo)展(zhan)公(gong)司(si)用(yong)於(yu)中(zhong)壓(ya)高(gao)架(jia)輸(shu)電(dian)線(xian)路(lu)中(zhong)斷(duan)路(lu)器(qi)的(de)產(chan)品(pin)供(gong)應(ying)範(fan)圍(wei)。這(zhe)種(zhong)斷(duan)路(lu)器(qi)顯(xian)著(zhu)和(he)功(gong)能(neng)基(ji)於(yu)現(xian)代(dai)真(zhen)空(kong)中(zhong)斷(duan)器(qi)技(ji)術(shu),它(ta)將(jiang)我(wo)們(men)公(gong)司(si)在(zai)國(guo)際(ji)上(shang)領(ling)先(xian)的(de)保(bao)護(hu)與(yu)控(kong)製(zhi)技(ji)術(shu)有(you)效(xiao)結(jie)合(he)在(zai)一(yi)起(qi)。”ximenzigongsidezhongjieqiyongbeiyongzuoyizhongyouxiaodefangshilaiguanlizaidanxianghuosanxiangzhongyaxitongzhongdechanshengdexitongguzhang。tatongchangbeianzhuangzaiyigegaojiashudiantashang,danqitongshiyenengbeiyongzaibianyazhanshang。zhezhongduanluqiyanfahounengyongyucaozuodianliuwei800A,其額定電壓為15.5kV到38kV之間,其短路電流在12.5kA到16kA之間。
除了這種斷路器功能外,該自動重接器也包括集成化的傳感器和控製器,這些是一種保護與控製設備。這種控製器測試過載電流、時間和電壓,並基於這些數據來控製斷路器轉換過程。