Can u knw about starter like dol nd star Delta?

Question

Accepted Answer

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 motor in a star configuration, reducing the voltage across the windings.
After a certain time, it switches to a delta configuration, providing full voltage to the motor.
Star Delta starters are more efficient and reduce the starting current.
For example, a 3-phase motor with a Star Delta starter can start with 1/3rd of the full load current.
Both DOL and Star Delta starters have their advantages and are used based on motor requirements.

Accepted Answer

Yeah i knw ...i did it lot's of time so i knw about this all

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