What type of cable is an ACSR cable?

An ACSR cable, which stands for Aluminium Conductor Steel Reinforced cable, is specifically designed to transmit electrical power and has distinct structural characteristics that enhance its strength and conductivity. The use of aluminum as the primary conductor offers a good balance of conductivity while maintaining a lighter weight compared to copper. The steel reinforcement provides additional strength, allowing the cable to withstand mechanical stresses, such as those encountered in overhead power lines.

This construction makes ACSR cables particularly suitable for long spans and high-tension applications where both strength and conductivity are essential. The combination of aluminum and steel allows for reduced sag in the wire and improved resilience against environmental factors. Therefore, identifying ACSR as an Aluminium-conductor steel-reinforced cable accurately reflects its composition and primary function in electrical transmission systems.