Before we discuss how to reverse an ac motor we must first understand how the. Step 1 remove the faceplate covering the wiring on your motor using a screwdriver.
Reverse Motor Starters
Reversing an ac electric motor. Reverse baldor single phase ac motor circuit diagram duration. Reversing motors that require a lot of power can be unsafe if you dont know what you are doing. How to reverse ac motors understanding ac motor rotation. Essentially moving one side of the power connection from a to b causing winding o to be the main winding and winding m to be the phase shifted one. The magnetic field is set in motion by application of electrical current. Subsequently the fields rotation can be reversed by reversing the current.
Reversing an ac motor. Reversing the motor is simply a matter of moving the power connection so that the other winding is directly on ac. Unless you have professional equipment and experience with electrical work stick to dc motors for these kinds of projects. This article covers the basic procedure for dc ac and three phase ac motors. Ac motor wiring diagrams are available for all of our induction motors but we will explain how. How to change motor rotation direction nord drivesystems group duration.
This is the main reason why ac motors are difficult to reverse. Switching blue and yellow wires.