Introduction to the role of delay RF sensor

　　Delay RF sensors generally have an induction mechanism (input part) that can reflect certain input variables (such as current, voltage, power, impedance, frequency, temperature, pressure, speed, light, etc.); There is an actuator (output part) that can realize "on" and "off" control of the controlled circuit; The delay RF sensor acts between the input part and the output part of the delay RF sensor, and there is an intermediate mechanism for coupling and isolating the input, functional processing and driving the output part (the drive part).

　　As a control element, in summary, the delay RF sensor has the following functions:

　　1) Expand the scope of control. For example, when the control signal of the multi-contact delay RF sensor reaches a certain value, the multi-circuit can be changed, broken, and connected at the same time according to different forms of the contact group.

　　2) Zoom in. For example, sensitive delay RF sensors, intermediate delay RF sensors, etc., can control a large power circuit with a very small control amount.

　　3) Integrated signal. For example, when multiple delay RF sensors, the action control signal is input to the multi-winding delay RF sensor in the specified form, the predetermined control effect is achieved through comparative synthesis.

　　4) Automatic, remote control, monitoring. For example, a delay RF sensor on an automatic device, together with other electrical appliances, can form a program control line to enable automated operation.

　　Factory specializing in the production of all kinds of time delay RF sensor Electromagnetic delay RF sensor electronic delay RF sensor High power delay RF sensor Liquid level delay RF sensor Solid delay RF sensor High power delay RF sensor Small delay RF sensor timer counter delay RF sensor etc.

　　The delay RF sensor is essentially an electrical device that transmits signals, which achieve different control purposes according to the input signal.

　　Delay RF sensors are generally used to switch on and off control appliances (motors)

　　For example, the current delay RF sensor in the DC motor, when the current delay RF sensor is too small or too large, it detects this current signal and controls the start and stop of the motor

　　There are also thermal delay RF sensors, which control the motor to stop if the motor is overloaded for a long time and the temperature is too high

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