該型高(gao)(gao)壓(ya)真空負(fu)荷開(kai)關及(ji)組(zu)(zu)(zu)合(he)電(dian)(dian)器,適用(yong)(yong)于三相交流(liu)40.5kV、50HZ的(de)電(dian)(dian)力(li)(li)系統中(zhong), 或(huo)(huo)與套配電(dian)(dian)設(she)備及(ji)環網(wang)開(kai)關柜,組(zu)(zu)(zu)合(he)式交電(dian)(dian)站等配套使用(yong)(yong),廣泛用(yong)(yong)于風(feng)力(li)(li)發電(dian)(dian).誠網(wang)建(jian)設(she)改(gai)造(zao)工程,工礦企業(ye),高(gao)(gao)層建(jian)筑和公共(gong)設(she)施等,可作為環網(wang)供電(dian)(dian)單元(yuan)或(huo)(huo)終端設(she)備,起著電(dian)(dian)能的(de)分配, 控制和保護作用(yong)(yong)。該產(chan)品技(ji)術性(xing)能符合(he)GB16926-1997《交流(liu)高(gao)(gao)壓(ya)負(fu)荷開(kai)關-熔斷(duan)器組(zu)(zu)(zu)合(he)電(dian)(dian)器》及(ji)IEC420《交流(liu)高(gao)(gao)壓(ya)負(fu)荷開(kai)關-熔斷(duan)器組(zu)(zu)(zu)合(he)電(dian)(dian)器》的(de)要求。