ACSR Aluminum Steel Reinforced Overhead Wire
ACSR Aluminum Steel Reinforced Overhead Wire
ACSR overhead transmission conductor with aluminum strands & steel core. High tensile strength & good conductive performance. For overhead power grid, municipal transmission lines, rural power transformation projects.
ACSR means Aluminum Conductor Steel Reinforced. It is widely used for global power grid construction.
It adopts composite metal structure. Outer layers are twisted aluminum strands. The center is a solid galvanized steel core. Two parts work for separate functions.
Aluminum strands handle power transmission. They keep stable conductivity under long-term outdoor high temperature.
The inner steel core solves the weakness of pure aluminum wire. It delivers strong tensile force. Wires stay steady between distant transmission towers. Sagging will not happen easily.
All strands use precise concentric stranding. Even layout lowers wind resistance outdoors. It reduces pressure on power poles and towers.
Aluminum and steel match well. The wire balances low power loss and great mechanical bearing capacity. It is the top choice for medium and high voltage overhead layout.
Product Advantages
- Aluminum conductor is lightweight. It cuts transport weight and eases construction pulling work.
- Galvanized steel core offers high tension. It supports long-span erection and fewer towers.
- Anti-rust coating slows oxidation. The wire keeps stable performance for decades outdoors.
- Small sag removes hidden safety risks. It maintains safe gaps with roads, buildings and trees.
- Low heat generation reduces power loss. It helps clients save long-term operation costs.
- Rich cross-section sizes cover civilian and industrial power layout needs.
- Strict raw material and finished tests ensure stable quality and low failure rates.
Application Scenarios
Main overhead trunk lines of regional power grids.
High voltage municipal transmission circuits in cities.
Rural power grid renovation and upgrade projects.
Overhead outgoing lines of power stations.
Long-distance distribution lines in industrial zones.
Service Support
We stock dozens of standard cross-section sizes for fast delivery. Custom wire lengths are acceptable per project drawings.
We are a professional overhead conductor manufacturer. We offer competitive wholesale prices and stable bulk supply.
We serve global grid suppliers, construction contractors and power engineering dealers.
Visit our official website: yidongjiaolian.com to browse full technical parameters and send your inquiry.
| Item | Technical Data |
|---|---|
| Product Name | ACSR Aluminum Conductor Steel Reinforced |
| Internal Structure | Multi-layer aluminum strands + Central galvanized steel core |
| Raw Material | Aluminum wire & Hot-dip galvanized steel core |
| Core Performance | High tensile strength, low transmission loss |
| Laying Method | Outdoor overhead erection only |
| Adaptable Environment | Open air, wind, ice coating, strong sunlight |
| Outstanding Features | Long span, small sag, anti-corrosion & anti-oxidation |
| Custom Service | Various cross-sections & finished length customizable |