3 Phase Forward Reverse Motor Control Circuit. A motor controller might include a manual or automatic means for starting and stopping the motor selecting forward or reverse rotation selecting and regula. In the above reverse forward motor control circuit diagram.
As you know that if we change one phase with other phase the 3 phase motor change the rotation direction. If the motor needs to drive forward and reverse or if it needs a variable speed control then there must be a specific circuit used to drive such an application. For that we use two magnetic contactors.
Now in the below diagrams three phase motor will rotate in two directions viz forward and reverse.
Here i showed the forward reverse wiring diagram. Here i showed the forward reverse wiring diagram. If the motor needs to drive forward and reverse or if it needs a variable speed control then there must be a specific circuit used to drive such an application. Three phase motor connection star delta y δ reverse and forward with timer power control diagram.
