日前，世界知名工業開關製造商——施邁賽集團旗下的埃朗公司推出全新手柄開關。此手柄開關防護等級符合EN60529和IP67，有些特殊型號符合EN40050和IP69K，有直徑22.3MM和30.5MM二er種zhong選xuan擇ze。手shou柄bing開kai關guan由you帶dai手shou柄bing且qie可ke以yi四si方fang向xiang動dong作zuo的de操cao作zuo頭tou和he相xiang應ying觸chu點dian元yuan件jian組zu成cheng。操cao作zuo手shou柄bing的de動dong作zuo由you操cao作zuo頭tou部bu之zhi一yi特te殊shu開kai關guan曲qu線xian轉zhuan化hua為wei直zhi線xian運yun動dong，然ran後hou通tong過guo其qi裏li邊bian推tui杆gan運yun動dong，然ran後hou通tong過guo其qi裏li邊bian的de推tui杆gan繼ji續xu傳chuan遞di，產chan生sheng數shu字zi或huo者zhe模mo擬ni開kai關guan信xin號hao。手shou柄bing開kai關guan有you自zi複fu位wei和he非fei自zi複fu位wei（鎖定）erzhongxingshi。dangranwomenyetigonghunhexingdeshoubingkaiguan，jizifuweihefeizifuweizuhe
，jiyigefangxiangweizifuweidongzuo
，lingyigefangxiangweifeizifuwei
，zheshiwomengongsidetese。cishoubingkaiguankeyingyongzaigongchengche
、控kong製zhi設she備bei，以yi及ji運yun輸shu升sheng降jiang係xi統tong和he飛fei機ji牽qian引yin係xi統tong。與yu其qi他ta小xiao型xing開kai關guan相xiang比bi，此ci係xi列lie開kai關guan尤you為wei適shi用yong於yu室shi外wai環huan境jing。與yu一yi些xie多duo功gong能neng器qi件jian比bi如ru起qi重zhong機ji設she備bei控kong製zhi相xiang比bi，他ta們men體ti積ji更geng小xiao些xie，安an裝zhuang更geng方fang便bian。

　　假如您想了解更多的手柄開關，請登陸施邁賽的網站：www.schmersal.com.cn 下載資料！