1610566 Truck Solenoid Valve

  The Solenoid valve is an automation basic component used to control the fluid and belongs to the actuator; Not limited to hydraulics, pneumatics. Solenoid valves are used to control the direction of hydraulic flow, and the mechanical devices of factories are generally controlled by hydraulic steel, so solenoid valves will be used.  

  Truck above the Solenoid Valve, generally electric side valve are carried out with two lines, constitute one is PWM duty cycle signal, one is long power supply, solenoid valve control type has control positive electrode, PWM signal, there is also control negative pole PWM signal, solenoid valve according to the engine computer provided by different duty cycle signals, open solenoid valve opening is not the same, the larger the solenoid valve duty cycle, the greater the opening of the opening, in this way, the solenoid valve will work longer, the smaller the duty cycle of the solenoid valve, then, The shorter the solenoid valve works per unit of time.