Dol Control Circuit Diagram Pdf. It is powered by only 2 phases of the power supply and it is responsible for starting and stopping the power supplied to the motor. The working principle of a dol starter begins with the connection to the 3 phase main with the motor.
Direct On Line Dol Motor Starter Electrical Circuit Diagram Electronic Engineering Basic Electrical Wiring from in.pinterest.com
Wiring diagram book a1 15 b1 b2 16 18 b3 a2 b1 b3 15 supply voltage 16 18 l m h 2 levels b2 l1 f u 1 460 v f u 2 l2 l3 gnd h1 h3 h2 h4 f u 3 x1a f u 4 f u 5 x2a r power on optional x1 x2115 v 230 v h1 h3 h2 h4. The electromagnet consists of a coil of wire placed on an iron core. A2 14 18.
Wiring of the direct on line dol motor starter 1 three phase supply 230volt coil see wiring diagram.
Wiring of the direct on line dol motor starter 1 three phase supply 230volt coil see wiring diagram. There are two types of circuits in the dol starter diagram given above. All other control and power connections have to be made by the installer. The working principle of a dol starter begins with the connection to the 3 phase main with the motor.
