How do you reverse the direction of a DC motor?
The direction of rotation of DC series motor may be reversed by changing the polarity of either field or the armature winding.
What happens if you turn a DC motor backwards?
If you try to stop or reverse it manually, then it will try to draw whatever current is needed to continue running at that speed. The high current could heat the motor to the point of damage, unless the power supply limits the current.
Are all electric motors reversible?
Always reverse the wires that lead to the starter winding. Note that most motors, if still labeled with manufacturer instructions, will indicate that they are non-reversible. If this is the case, it’s likely because the wires you would need to access are housed within the motor.
How do you reverse the direction of separately excited DC motor?
Hence the direction rotation of the motor can be reversed by reversing the current through either the armature winding or the field coils. If the current through both is reversed, the motor will continue to rotate in the same direction as it was rotating previously.
Can DC motors spin both ways?
DC motors, like AC motors, can be configured to turn in either direction. Their direction can be easily controlled by inverting the polarity of the applied armature voltage by reversing the armature leads.
How do you make a motor go forward and reverse?
Remove power from the motor. Hook the battery positive wire to the negative terminal and hook the battery negative wire to the positive terminal for a simple DC motor. Install a double pole double throw changeover switch between the battery and the motor. The motor will now have a forward, reverse and an off position.