比例阀与开关电磁阀之间的另一个区别是阀芯的设计。
A further difference between a switching solenoid valve and a proportional valve is in the design of the spool.
介绍一种基于高速开关电磁阀的数控夹具压力控制系统的设计原理和实现方法。
Presents the design principle and the implement of a pressure control system of numerical control fixture based on high-speed on-off valve.
设计了驱动机构，由高性能单片机产生脉宽调制信号控制高速开关电磁阀的工作；
Designed drive for the auto-clutch. A single-chip computer of high performance is applied to produce PWM signal to control the work of the high-speed switch electromagnetic valve.
应用推荐