Dol Starter Power And Control Diagram. The control circuit is connected to the contactor coil. The value of this large current decreases as the motor reaches its rated speed.
How to make dol starter control and power diagram dol starter on off indication wiringon off indicator connectiondol starter installationelecatrical drawin. When the coil of the contactor is energized then the contactor closes the power circuit and the motor gets the power supply. The main function of a dol starter is to turn on or turn off a motor.
In this video i will show you 3 phase dol starter control power wiring diagram with overload indicator wiring practical in simple language hi i am abhilash.
The control circuit and the power circuit. It connects the motor directly to the power supply. The value of this large current decreases as the motor reaches its rated speed. Since the dol starter connects the motor directly to the main supply line the motor draws a very high inrush current compared to the full load current of the motor up to 5 8 times higher.
