產品列表 / products
日本SMC5通電磁閥和安全閥為一體,組成先導式壓力閥,該閥即是卸荷閥又是安全閥,有時又是溢流閥.卸荷時其控制油道貫穿各路換向閥,同前述卸荷油道.當各路換向閥處于中立位置時,卸荷閥的控制油道(見圖1b和圖2)貫穿各路換向閥并與油箱連通.卸荷時,大部分油液卸荷,通道短,壓力損失低.任一路閥換向工作,便切斷控制油道,油源來油就從換向閥進入執(zhí)行元件工作,其工作壓力大小由導閥控制.此時系統(tǒng)壓力為導閥調整壓力.該種卸荷方式,即使換向閥路數增加,只是控制油道增加,卸荷壓力增加不大,始終保持較低卸荷壓力,此種卸荷方式多用于手動換向閥,卸荷可靠.
日本SMC5通電磁閥本身結構簡單,價格也低,比起調節(jié)閥等其它種類執(zhí)行器易于安裝維護。更顯著的是所組成的自控系統(tǒng)簡單得多,價格要低得多。由于電磁閥是開關信號控制,與工控計算機連接十分方便。在當今電腦普及,價格大幅下降的時代,電磁閥的優(yōu)勢就更加明顯。3)動作快遞,功率微小,外形輕巧。電磁閥響應時間可以短至幾個毫秒,即使是先導式電磁閥也可以控制在幾十毫秒內。由于自成回路,比之其它自控閥反應更靈敏。設計得當的電磁閥線圈功率消耗很低,屬節(jié)能產品;還可做到只需觸發(fā)動作,自動保持閥位,平時一點也不耗電。電磁閥外形尺寸小,既節(jié)省空間,又輕巧美觀。
VXP2140D-04-2G
VXP2140D-04-2TZ
VXP2140D-04-4G
VXP2140D-04-4TZ
VXP2140E-04-2C
VXP2140E-04-4T
VXP2140F-03-4D
VXP2140F-03-5D
VXP2140F-04-4D
VXP2140F-04-5G
VXP2140G-04-4DZ
VXP2140H-04-4D
VXP2140H-04-4D1
VXP2140H-04-4DZ1
VXP2140H-04-5D
VXP2140J-04-4D
VXP2140J-04-4G
VXP2140J-04-5G
VXP2140J-04F-4DL
VXP2140K-04-4D
VXP2140K-04-5D-B
VXP2140K-04-5DZ
VXP2140K-04-5G
VXP2140L-04-1DZ
VXP2140L-04-5D
VXP2140L-04-5G
VXP2140L-04F-5D
VXP2140N-04-4D
VXP2140N-04-4D1
VXP2140N-04-4G
VXP2140N-04-5D
VXP2140N-04-5G
VXP2140N-04-6G
VXP2140N-04F-4TL
VXP2140P-04-5G
VXP2140P-04F-4TL
VXP2140Q-04-4DG
VXP2140Q-04-4DZ
VXP2140Q-04-4G
VXP2140Q-04-4T
VXP2140Q-04-4TL
VXP2140Q-04-4TZ
VXP2140S-03-4G
VXP2140S-03-4T
VXP2140S-03-9G(AC24V)
VXP2140S-04-1D
VXP2140S-04-1G
VXP2140S-04-2C
VXP2140S-04-2DZ
VXP2140S-04-2G
VXP2140S-04-2T
VXP2140S-04-2TL
VXP2140S-04-3D
VXP2140S-04-3G
VXP2140S-04-3T
VXP2140S-04-4C
VXP2140S-04-4D
VXP2140S-04-4D1
VXP2140S-04-4G
VXP2140S-04-4G1
VXP2140S-04-4G-B
VXP2140S-04-4GS
VXP2140S-04-4T
VXP2140S-04-4TZ
VXP2140S-04-4TZ-B
VXP2140S-04-5D
VXP2140S-04-5D1
VXP2140S-04-5DZ
VXP2140S-04-5G
VXP2140S-04F-4G
VXP2140S-04F-4T
VXP2140S-04F-4TZ
VXP2140T-04-4D
VXP2142-03-4D
VXP2142-03-5D
VXP2142-03-5G
VXP2142-03N-5G-B
VXP2142-04-3DZ
VXP2142-04-4D
VXP2142-04-4DL
VXP2142-04-4G
VXP2142-04-4TL
VXP2142-04-5D
VXP2142-04-5DL
VXP2142-04-5DZ
VXP2142-04-5G