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SICK安全控制器简单.易于操作
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面议MAC先导式电磁阀文章,电磁阀材质说明
电压范围:额定电压的-15%至+ 10%
保护:IP54(GM导频) - IP64(DM导频)
功率:1,0至5,4W(可用较高的功率)
断电时,在弹簧力和主阀芯重力的作用下,阀杆复位,先导孔关闭,主阀芯向下移动,
主阀口关闭;电磁阀上腔压力升高,流体压力向主阀芯加压,密封更好。
Piping can be installed at any angle, to enhance the life of the best is the level of connecting coil up.
Coil protection class IP65.
Pilot solenoid valve, power, rely on electromagnetic force to mention the stem, the valve port to open,
At this point the solenoid valve through the pilot hole through
MAC先导式电磁阀文章,电磁阀材质说明
在压力差的作用下,流体压力推动主阀芯向上移动将主阀口打开;
流量:1/4“:Cv 1.7-3 / 8”:Cv 2.0
线圈:环氧树脂封装 - A类电线 - 100%ED(mod。0449)
the pilot hole in the main spool around the formation of the upper and lower pressure difference,
Under the action of the pressure difference, the fluid pressure to promote the main spool up to move the main valve port open;
Fluid: compressed air, vacuum, inert gas
线圈防护等级IP65。
先导式电磁阀,通电时,依靠电磁力提起阀杆,导阀口打开,
此时电磁阀上腔通过先导孔卸压,在主阀芯周围形成上低下高的压差,
Pressure range: internal pilot: 20 to 120 PSI (memory spring option: 35-120 PSI)
External Pilot: Vacuum to 120 PSI
Lubrication: No, if used, select medium aniline point lubricant (between 180 ° F and 210 ° F)
Temperature range: 0 ° F to 120 ° F (-18 ° C to + 50 ° C)
Flow: 1/4 ": Cv 1.7-3 / 8": Cv 2.0
Coil: Epoxy package - Class A wire - 100% ED (designated mod.0449)
先导膜片式结构,低功能。
保护型膜片结构设计,寿命延长两倍。
配管方式可以任意角度安装,为增强寿命是水平管接线圈朝上。