EOCR-DS1,EOCR-DS3相序過(guò)載保護(hù)器EOCRDS1過(guò)載相序保護(hù)器具有高的精度和靈敏度。不僅可作為過(guò)電流保護(hù),而且還具有缺相,堵轉(zhuǎn)和相序保護(hù)功能。根據(jù)保護(hù)電流范圍和供電電源分為EOCRDS1-05S和EOCRDS1-30S,EOCRDS1-30S施耐德反時(shí)限過(guò)電流保護(hù)繼電器

EOCRDS1常用型號(hào)EOCRDS1-05S,EOCRDS1-30S,EOCRDS1-H1S,EOCRDS1-HHS,EOCRDS1-H2S,EOCRDS1-H3S，唐山韓雅電氣設(shè)備有限公司代理銷(xiāo)售施耐德韓國(guó)三和EOCRDS1-30S施耐德電動(dòng)機(jī)電流反轉(zhuǎn)保護(hù)器