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所属分类：高压开关设备

产品描述(shu)：XHRM-12固体(ti)(ti)绝(jue)缘(yuan)(yuan)(yuan)环(huan)网开(kai)关(guan)(guan)(guan)(guan)设(she)备(bei)是本公司自(zi)行研发(fa)的(de)(de)新-代环(huan)保(bao)型复合绝(jue)缘(yuan)(yuan)(yuan)环(huan)网柜(ju)。是一种全(quan)(quan)密(mi)封(feng)(feng)(feng)的(de)(de)供(gong)电(dian)单(dan)(dan)元(yuan)(yuan),所有(you)带(dai)电(dian)部件(jian)及(ji)开(kai)关(guan)(guan)(guan)(guan)全(quan)(quan)密(mi)封(feng)(feng)(feng)在(zai)一个(ge)环(huan)氧(yang)塑脂(zhi)壳体(ti)(ti)内,壳体(ti)(ti)内无SF6气(qi)体(ti)(ti)。整(zheng)个(ge)开(kai)关(guan)(guan)(guan)(guan)装置(zhi)不受外部环(huan)境(jing)影响,确(que)保(bao)运(yun)行可(ke)靠性(xing)(xing)和(he)(he)(he)人(ren)身安全(quan)(quan)性(xing)(xing),并(bing)且实现了免维护。固体(ti)(ti)绝(jue)缘(yuan)(yuan)(yuan)环(huan)网柜(ju)有(you)三种开(kai)关(guan)(guan)(guan)(guan)组(zu)成,即V单(dan)(dan)元(yuan)(yuan)(断路器(qi)(qi)单(dan)(dan)元(yuan)(yuan)), C单(dan)(dan)元(yuan)(yuan)(负荷开(kai)关(guan)(guan)(guan)(guan)单(dan)(dan)元(yuan)(yuan)), F单(dan)(dan)元(yuan)(yuan)(组(zu)合电(dian)器(qi)(qi)单(dan)(dan)元(yuan)(yuan)),每(mei)个(ge)单(dan)(dan)元(yuan)(yuan)可(ke)以(yi)单(dan)(dan)独使用(yong)(yong)也可(ke)以(yi)自(zi)由扩展,其结构(gou)(gou)(gou)(gou)分为智能控制(zhi)仪表室(shi)(shi)、操(cao)作机(ji)构(gou)(gou)(gou)(gou)和(he)(he)(he)一次(ci)(ci)部分,仪表窒可(ke)配微机(ji)保(bao)护(控制(zhi)器(qi)(qi)),一次(ci)(ci)部分采用(yong)(yong)APG自(zi)动(dong)凝胶工(gong)艺(yi),将隔离开(kai)关(guan)(guan)(guan)(guan)和(he)(he)(he)灭(mie)(mie)弧(hu)室(shi)(shi)完全(quan)(quan)固封(feng)(feng)(feng)在(zai)环(huan)氧(yang)树脂(zhi)中(zhong),并(bing)有(you)专用(yong)(yong)接头(tou)(tou)和(he)(he)(he)母线相连(lian)。灭(mie)(mie)弧(hu)室(shi)(shi)采用(yong)(yong)专用(yong)(yong)的(de)(de)铜(tong)铬触(chu)头(tou)(tou)材(cai)料(liao), R型纵磁场触(chu)头(tou)(tou)，以(yi)及(ji)完全(quan)(quan)- -次(ci)(ci)封(feng)(feng)(feng)排工(gong)艺(yi) ,该灭(mie)(mie)弧(hu)室(shi)(shi)开(kai)断短(duan)路电(dian)流(liu)能力及(ji)稳定性(xing)(xing),用(yong)(yong)电(dian)寿命,温(wen)升(sheng)以(yi)及(ji)绝(jue)缘(yuan)(yuan)(yuan)水平(ping)都较之前(qian)的(de)(de)灭(mie)(mie)弧(hu)室(shi)(shi)(铜(tong)铝触(chu)头(tou)(tou)材(cai)料(liao),杯状(zhuang)纵磁场触(chu)头(tou)(tou)结构(gou)(gou)(gou)(gou),以(yi)及(ji)不完全(quan)(quan)一-次(ci)(ci)封(feng)(feng)(feng)排工(gong)艺(yi))有(you)了明显提(ti)高(gao)(gao)。操(cao)动(dong)机(ji)构(gou)(gou)(gou)(gou)采用(yong)(yong)与开(kai)关(guan)(guan)(guan)(guan)配合一体(ti)(ti)的(de)(de)弹(dan)操(cao)机(ji)构(gou)(gou)(gou)(gou),即隔离开(kai)关(guan)(guan)(guan)(guan)和(he)(he)(he)主开(kai)关(guan)(guan)(guan)(guan)弹(dan)操(cao)机(ji)构(gou)(gou)(gou)(gou)为- -整(zheng)体(ti)(ti),可(ke)方便(bian)实现互锁,而且机(ji)构(gou)(gou)(gou)(gou)零(ling)件(jian)少(shao),减少(shao)了不必要的(de)(de)传(chuan)动(dong)环(huan)节,可(ke)靠性(xing)(xing)高(gao)(gao),并(bing)可(ke)根据用(yong)(yong)户需要实现电(dian)动(dong)操(cao)作。