This is the main reason why ac motors are difficult to reverse. Reverse baldor single phase ac motor circuit diagram duration.
Sh 9957 Control Forward And Reverse For A Threephase
Reversing an ac electric motor. Reversing motors that require a lot of power can be unsafe if you dont know what you are doing. Subsequently the fields rotation can be reversed by reversing the current. Ac motor wiring diagrams are available for all of our induction motors but we will explain how. Reversing an ac motor. Step 1 remove the faceplate covering the wiring on your motor using a screwdriver. 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.
Switching blue and yellow wires. How to change motor rotation direction nord drivesystems group duration. Reversing the motor is simply a matter of moving the power connection so that the other winding is directly on ac. How to reverse ac motors understanding ac motor rotation. Before we discuss how to reverse an ac motor we must first understand how the. The magnetic field is set in motion by application of electrical current.
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.
Gallery of Reversing An Ac Electric Motor
