All Aluminium Alloy Conductor (AAAC)

All Aluminium Alloy Conductor (AAAC) is meticulously crafted from an amalgamation of diverse aluminium alloy strands. The incorporation of alloy constituents in the aluminium has two effects: augmenting strength while concurrently elevating the electrical resistance of the conductor. The selection of specific alloy ingredients hinges on the desired strength characteristics. This versatility allows for tailoring AAAC conductors to meet a wide spectrum of strength requirements.

Notably, the infusion of alloy components not only enhances strength but also bolsters the conductor's resistance to corrosion. This attribute directly translates to an extended lifespan when compared to conductors equipped with a steel core.

Foremost among the various aluminium alloys employed in the fabrication of AAAC conductors is 6201-T81, a composition that includes silicon and magnesium. This alloy offers an optimal balance of properties, enabling AAAC conductors to excel in terms of both mechanical performance and corrosion resistance. By strategically employing this alloy, AAAC conductors achieve a harmonious blend of strength, durability, and electrical conductivity, rendering them a dependable and versatile choice for various applications.

Advantages of AAAC conductors:
- Excellent corrosion resistance, making them fitting for polluted industrial and coastal settings
- Reduced weight compared to ACSR conductors of the same diameter (approximately 15% lighter)
- Heightened surface hardness and decreased susceptibility during installation and operation compared to ACSR conductors
- Reduced magnetic loss owing to their non-magnetic nature