短語(yǔ)詞組短語(yǔ)overload trip device 超載脫開裝置overload warning device 過(guò)載報(bào)警裝置overload preventing device 防過(guò)載設(shè)備overload sensing device 超載感應(yīng)裝置overload prevention device 過(guò)載防止器overload shedding device 過(guò)負(fù)荷減載裝置Overload coupling device 發(fā)明名稱overload protection device [電]防超載裝置;過(guò)載保護(hù)裝置;繼電保護(hù)裝置;防超載裝配 返回 overload device