ACG Worldwide Electrician Interview Questions and Answers

Yes, I can explain the starters like DOL and Star Delta.

• DOL (Direct-On-Line) starter is a simple and commonly used starter for induction motors.

• It directly connects the motor to the power supply, providing full voltage at the start.

• DOL starters are suitable for small motors with low starting torque requirements.

• Star Delta starter is used for larger motors that require reduced voltage starting.

• It initially connects the ...read more