Electrical Expert Interview Questions and Answers

The layout plan of a switching station includes the arrangement of equipment and the number of interrupters used.

• The layout plan of a switching station is designed to ensure efficient and safe operation.

• It includes the arrangement of various equipment such as transformers, circuit breakers, and disconnect switches.

• The number of interrupters used in a switching station depends on the size and capacity of the station.

• Interrupters are used to interrupt or break the flow of elect...read more

The neutral section and section insulator in OHE have important functions in electrical systems.

• The neutral section is used to provide a return path for the current in the electrical system.

• It helps maintain the balance of electrical potential between the overhead wires and the ground.

• The section insulator is used to electrically isolate different sections of the overhead wires.

• It prevents the flow of current between adjacent sections, allowing for better control and maintena...read more