電磁閥里有密閉的腔，在不同位置開有通孔，每個孔連接不同的油管，腔中間是活塞，兩面是兩塊電磁鐵，哪面的磁鐵線圈通電閥體就會被吸引到哪邊，通過控制閥體的移動來開啟或關(guān)閉不同的排油孔，而進油孔是常開的，液壓油就會進入不同的排油管，然后通過油的壓力來推動油缸的活塞，活塞又帶動活塞桿，活塞桿帶動機械裝置。這樣通過控制電磁鐵的電流通斷就控制了機械運動。 ASCO型號 ASCO電磁閥 現(xiàn)貨ASCO ASCO SCG551A001MS 24VDC現(xiàn)貨 ASCO SCG551A001MS 220VAC現(xiàn)貨 ASCO EFG551H401MO 220VAC現(xiàn)貨 ASCO SCG551A002MS 24VDC現(xiàn)貨 ASCO SCG551A002MS 220VAC現(xiàn)貨 ASCO C113827現(xiàn)貨 ASCO C113685現(xiàn)貨 ASCO C113444現(xiàn)貨 ASCO EFG551H417 24VDC現(xiàn)貨 ASCO EFG551H401MO 24VDC現(xiàn)貨 ASCO SCG531D001MS 維修包 ASCO K302661現(xiàn)貨 ASCO EF8321G1 24DC現(xiàn)貨 ASCO 8342G001 220/50現(xiàn)貨 ASCO 8262G019現(xiàn)貨 ASCO 8220G5 220VAC現(xiàn)貨 ASCO SCE222B095現(xiàn)貨 ASCO 35500382現(xiàn)貨 ASCO EFHT8003G001 220VAC現(xiàn)貨 ASCO 52000067現(xiàn)貨 ASCO 8262G230 230VAC現(xiàn)貨 ASCO 60562300現(xiàn)貨 ASCO 400325-117現(xiàn)貨 ASCO 400425-117現(xiàn)貨 ASCO 35300048現(xiàn)貨 ASCO 18900002現(xiàn)貨 ASCO 54191026現(xiàn)貨 SC8551A001MS SC8551A001MMS WT8551A001MS WT8551A001MMS EF8551A001MS EF8551A001MMS 8314G300 EF8314G300 EF8314G301 EF8317G307 EF8317G308 EF8316G301 EV8316G381V EF8316G302 EV8316G382V EF8316G304 EV8316G384V EF8344G370 WB IS8314A300 WB IS8314A301 WB IS8317A307 WB IS8316A301 WB IS8316A381V WB IS8344A370 EF8308B040 EF8310B0408040H006 ASCO電磁閥型號8223G023 ASCO電磁閥線圈型號:833-354101006010 JE4-8320G174 220/50 35500061 SCG256A002MS 24DC 18900001 230V/50HZ EF8300G81U 220/50 EF8344G072 24VDC JE4-8320A107 220/50 SCE238A006 24VDC WBIS8316A301 SCG551A017MS 24DC VR7B2YAA2NGA NF8327B012 24/DC EF8320G174 220/50 EF8320G202 24DC EF8316G054 220/50 240/60 EV8316G082V 24VDC 833-354700007 WSNF8327B112 24VDC WSNFB316A381V 24VDC NF8327B002 24/DC WSNF8551A321 24VDC WSNF8327B132 24VDC WSNFB316A384V 24VDC WSNF8551A322 24VDC NBETB307C039 24VDC EF8320G174 24VDC JE3HB8342C001 220/50 EF8342G001 220/50 EF8017G002 220/50 EM8327B011 24VDC EF8327G041 24VDC EF8262H013 24VDC EF8210G094 220/50 240/60 EFG353A051 24VDC EFG353A047 24VDC