L 70 19x2.17 Dt overhead conductor L-70 19X2,17
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Sales unit dimensions and weight: 1 m
L 70 19x2.17 Dt overhead conductor L-70 19X2,17
Overhead conductor – a reliable solution for power transmission lines
This L 70 conductor, with a cross-section of 70 mm², is a robust choice for the construction and modernization of overhead power lines. Made of aluminum (AL), it features high conductivity and mechanical strength. The construction consisting of 19 wires, each with a diameter of 2.17 mm, ensures flexibility and resistance to damage.
Construction and application
This conductor is bare, stranded, and specifically designed for use in overhead lines. The stranded wire configuration provides optimal electrical and mechanical properties. It is a product of ELPAR Cable Factory Sp. z o.o., a reputable manufacturer of power cables and conductors. This conductor (AL - aluminum) is intended for overhead power lines, confirming its compliance with standard PN-EN 1715-2:2000. It is packaged on reels for easier transportation and installation.
Key features and benefits
- High conductivity: The aluminum core ensures efficient transmission of electrical energy, minimizing losses.
- Durable construction: The 19-wire stranded design enhances resistance to mechanical loads and damage during operation.
- Flexibility: The stranded construction facilitates installation and routing, even under challenging terrain conditions.
- Designed for overhead lines: Specifically engineered for outdoor environments, ensuring reliable long-term performance.
- Standards compliance: Meets the requirements of standard PN-EN 1715-2:2000, guaranteeing safety and product quality.
- Optimal parameters: An approximate outer diameter of 10.85 mm and a calculated breaking force of 11449 N ensure installation stability and safety.
- Resistance: The calculated resistance of 1 km of conductor at 20°C is 0.417 Ω, contributing to efficient energy transmission.
Thanks to its design and properties, this conductor represents an ideal solution for professional installers and end customers seeking a reliable component for building or upgrading power networks.