Why is ACSR conductor is used in transmission line.

Question

Accepted Answer

ACSR conductor is used in transmission lines due to its high strength, low cost, and good conductivity.

ACSR (Aluminum Conductor Steel Reinforced) conductor is made up of aluminum strands surrounded by steel wires.
The steel core provides strength and support, while the aluminum strands offer good conductivity.
The combination of aluminum and steel makes ACSR conductor lightweight and durable.
ACSR conductor has a high tensile strength, allowing it to withstand the mechanical stresses of transmission line operation.
The use of ACSR conductor helps in reducing the sag of transmission lines, ensuring proper clearance and minimizing the risk of short circuits.
ACSR conductor is cost-effective compared to other types of conductors, making it a preferred choice for long-distance transmission lines.
Example: A 220 kV transmission line may use ACSR conductor to efficiently transmit electricity over long distances.
Example: ACSR conductor is commonly used in overhead power transmission lines, especially in rural areas.

Accepted Answer

Of the ACSR conductor is to be light weight and low cost compare to another conductor Ex.Cu,Ag,Au So ACSR conductor is used in transmission line.

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