Beautiful Forward And Reverse Motor Starter

The figure given below shows the control and power diagram of forward and reverse starter diagram.

Forward and reverse motor starter. As the name defines forward reverse starter is used to run the motor in both sides forward and reverse. These forward and reverse starters are dol type and not used above the 05 hp motors. A physical barrier that is pushed into the path of one coil s armature by the movement of the adjacent coil in a forward reversing motor starter.

The forward contactor coil energized and three phase induction motor runs in the forward direction. Click on the image to enlarge and then save it to your computer. Assortment of single phase motor wiring diagram forward reverse.

A device that controls the flow of electrical power to a motor. In the 3 phase motor forward reverse starter wiring diagram. Forward reverse of single phase induction motor.

Forward reverse motor. The main power supply would be directly connected with the main winding and capacitor is connected in series with the auxiliary winding and supply phase. Single phase motor wiring diagram forward reverse single phase motor reverse and forward connection with capacitor wiring diagram.

I showed the 3 poles mccb circuit breaker 2 magnetic contactors normally open normally close push button switch thermal overload relay 3 phase 4 wire system supply 3 phase motor with connection trip indicator light etc. Full description of dol starter for forward and reverse operation. In the circuit both the forward reverse contactor interlocked in a way that only one contactor should be in closed condition while the other is in open condition.

Power circuit diagram and c. They are not self starting motor because of they do not have rotating magnetic field such as three phase induction motors. Forward and reverse operation of motor can be obtained by interchanging any two of its three terminals.