Reversible Circuit Schematic Diagram. It shows the components of the circuit as simplified shapes and the power and signal connections amongst the devices. When you need to control a dc motor such as a dc linear actuator you usually need to be able to swap the polarity on the wires going to the motor.
The negative of the coil also goes to the com common of the 3pdts third pole. A b c reversible a and universal b c ab. Connect positive power to the relay coil.
Wire a dpdt rocker switch for reversing polarity.
System memakai mcb 3 phase sebesar 63 a. The neutral wire first goes to the thermal overload relay nc contacts and to the light indicator. The following diagram is the schematic for the automatic reversing circuit mk vii circuitboard. In the above 3 phase motor forward reverse wiring diagram.