Basic Motor Control Circuit Diagram. Control circuits can be divided into two major types. If we wanted to keep the motor running even after the operator takes his or her hand off the control switch es we could change the circuit in a couple of different ways.
The interlock contacts installed in the previous section s motor control circuit work fine but the motor will run only as long as each push button switch is held down. Circuit diagrams are available in two formats. Control circuits can be divided into two major types.
This article explains several common control circuit designs for the most typical three phase motor requirements.
A two wire control circuit can be a simple switch that makes or breaks connection to a motor figure 18 1. This article explains several common control circuit designs for the most typical three phase motor requirements. They are an ideal means for troubleshooting a circuit. A good example of this type of control is the single phase manual starter shown in figure 3.
