Of the electrical control system of electric ball valve

Due to the requirements of industrial automation level is improved, on the one hand to the electric valves are being more and more, on the other hand has higher requirement for electric control valve, more and more complex. So in the design of electrical control of electric valve is always updated. As use requirement continuously improve guaranteed the valve in Shanghai tomorrow and the popularization of computer applications, new, diverse electrical control methods will appear. Overall control of electric valve, should pay attention to choose electric valve control mode. According to the project need, for example, whether the application of centralized control mode, or single control mode, and other equipment, sequence control and application of computer order control, and so on, its control principle are different. Valve electric device manufacturers are only sample standard electrical control principle, so the application department should with the consumption of electric equipment factory technical clarificaiton, clear technical requirements for the electric ball valve link url: WWW. zjxmfm。 com