Overhead conductor AL 1x50 7x3.01ADt AL-1X50

Aerial aluminum conductor – reliability and durability in every installation

This aerial conductor, made of aluminum, is a solid solution for building and modernizing power lines. Designed for outdoor use, it provides safe and efficient power transmission. The construction with multi-wire cores guarantees flexibility and resistance to mechanical damage, which translates into a long service life and minimal maintenance requirements.

Construction and application

The AL-1X50 conductor is characterized by a single aluminum core with a cross-section of 50 mm². Manufactured in accordance with PN-EN 1715-2:2000, it consists of twisted aluminum wires, which provide it with high mechanical strength and corrosion resistance. The conductor's construction is based on layers of wires twisted concentrically, and then twisted in opposite directions – this ensures stability and minimizes the risk of delamination. This conductor is ideal for use in overhead power lines where high conductivity and resistance to weather conditions are required.

Key features and benefits

• High conductivity: Aluminum as a core material ensures efficient power transmission, minimizing transmission losses.
• Durable construction: The multi-wire construction of the conductor increases its flexibility and resistance to mechanical damage during installation and operation.
• Corrosion resistance: Aluminum is naturally corrosion resistant, which extends the life of the conductor even in harsh weather conditions.
• Compliance with standards: The conductor meets the requirements of PN-EN 1715-2:2000, which guarantees its safety and reliability.
• Easy installation: The flexible construction makes it easy to lay the conductor and connect it to power infrastructure elements.
• Wide range of applications: Ideal for building new overhead lines and modernizing existing installations.

The AL-1X50 conductor has a nominal core cross-section of 50 mm², an approximate diameter of 8.99 mm, a calculated breaking strength of 7369 N, a calculated resistance of 0.592 Ω/km, and an approximate mass of 135.8 kg/km. This data comes from the manufacturer's documentation and may vary slightly depending on the production batch.