概述SMC防爆电磁阀信号输出

概述SMC防爆电磁阀信号输出

则供气气压力从SUP口通过气压力作用在膜片2的上方
The SMC pressure proportional valve is a valve whose output pressu
则和膜片2相连的供气阀芯4便开启排气阀芯3关闭
从而得到输出压力与输入电信号的变化成比例
变化由于没有使用喷嘴挡板机构故阀对杂志不敏感可靠性高
to flow to the outlet sidessure or pilot pr
essure reaches a set value. Use it, accordin
mponents in the order of action. Sequential
valves are often connected in parallel wit
check valve to form a one-way pressure sequence valv
与目标值进行快速比较修正直到输出压力
与输入电信号成一定比例为止内置磁环型可安装磁性开关比例阀
to the size of air pressure, to control the pneumatic circuit co
动作原理图控制框图如上所示输入信号增大
sequence valve is a valve that allows the
阀1进导室5先导室压力上升供气用电磁先导阀1换向而排气先导阀7处于复位状态inlet
概述SMC防爆电磁阀信号输出

概述SMC防爆电磁阀信号输出