How is a 'Feeder' characterized in electrical systems?

How is a 'Feeder' characterized in electrical systems?

• A. Conductors supplying power to final devices
• B. Conductors without any insulation
• C. Conductors only used in residential buildings
• D. Conductors connecting to ground

Answer: (A)

A 'Feeder' is defined as a set of conductors that carries electrical power from the source to a distribution point, which may include branches to final devices such as appliances or fixtures. This classification emphasizes the role of feeders in the electrical system as pathways for the transmission of electrical energy to various sub-panels and circuits within a building. Feeders are crucial for ensuring that adequate power is delivered to different areas while maintaining electrical safety and efficiency. The other options do not correctly define a feeder. Conductors without any insulation, for example, would pose safety hazards and do not represent the function of a feeder. Likewise, stating that feeders are only used in residential buildings limits their application, as feeders are utilized in various types of buildings, including commercial and industrial ones. Finally, conductors connecting to ground relate to grounding systems, which serve a different purpose entirely than that of feeders, which focus on power supply rather than safety grounding. Thus, the first choice accurately encapsulates the function and characterization of feeders within electrical systems.

A 'Feeder' is defined as a set of conductors that carries electrical power from the source to a distribution point, which may include branches to final devices such as appliances or fixtures. This classification emphasizes the role of feeders in the electrical system as pathways for the transmission of electrical energy to various sub-panels and circuits within a building. Feeders are crucial for ensuring that adequate power is delivered to different areas while maintaining electrical safety and efficiency.

The other options do not correctly define a feeder. Conductors without any insulation, for example, would pose safety hazards and do not represent the function of a feeder. Likewise, stating that feeders are only used in residential buildings limits their application, as feeders are utilized in various types of buildings, including commercial and industrial ones. Finally, conductors connecting to ground relate to grounding systems, which serve a different purpose entirely than that of feeders, which focus on power supply rather than safety grounding. Thus, the first choice accurately encapsulates the function and characterization of feeders within electrical systems.