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EOCR-DS1,EOCR-DS3相(xiang)序過(guo)載保(bao)(bao)護(hu)(hu)器EOCRDS1過(guo)載相(xiang)序保(bao)(bao)護(hu)(hu)器具有(you)高的精(jing)度和(he)(he)(he)靈敏(min)度。不僅(jin)可作(zuo)為過(guo)電(dian)(dian)流(liu)保(bao)(bao)護(hu)(hu),而且還具有(you)缺相(xiang),堵轉和(he)(he)(he)相(xiang)序保(bao)(bao)護(hu)(hu)功能。根據保(bao)(bao)護(hu)(hu)電(dian)(dian)流(liu)范圍和(he)(he)(he)供電(dian)(dian)電(dian)(dian)源分為EOCRDS1-05S和(he)(he)(he)EOCRDS1-30S,EOCRDS1-30S施耐德反時限(xian)過(guo)電(dian)(dian)流(liu)保(bao)(bao)護(hu)(hu)繼電(dian)(dian)器

EOCRDS1常用型(xing)號EOCRDS1-05S,EOCRDS1-30S,EOCRDS1-H1S,EOCRDS1-HHS,EOCRDS1-H2S,EOCRDS1-H3S，唐山韓雅(ya)電氣設備有限公司代理銷售施耐(nai)德(de)韓國三和EOCRDS1-30S施耐(nai)德(de)電動機電流反轉保護(hu)器(qi)