135mm² ACSR Conductor - Aluminum Steel Reinforced Overhead Cable with 79,000-103,500 MPa Elasticity
Price:
Negotiable
MOQ:
1000M
Delivery Time:
1-15days
Brand:
Sanwu
Product Description
135mm² ACSR Conductor Overview
This overhead bare stranded aluminum conductor steel reinforced (ACSR) features a robust construction with galvanized steel core wires surrounded by concentric aluminum layers, delivering optimal performance for high-voltage transmission applications.
Technical Advantages
ACSR conductors provide significant technical and economic benefits compared to copper alternatives:
- High tensile strength with adjustable steel-to-aluminum ratios
- Reduced weight enables longer span runs without excessive mechanical stress
- Larger diameter minimizes corona effect electrical losses
- Ideal for economical high-voltage energy transmission over long distances
Construction Specifications
Core configurations include 1, 7, 19, or 37 galvanized steel wires with concentric aluminum layers. Wire diameters can be identical or varied to achieve specific performance requirements.
Mechanical Properties by Composition
| Composition | Final Modulus of Elasticity (MPa) | Coefficient of Linear Expansion (°C⁻¹) |
|---|---|---|
| 6+1 | 79,000 | 19.1 × 10⁻⁶ |
| 9+3 | 88,000 | 17.1 × 10⁻⁶ |
| 12+7 | 103,500 | 15.4 × 10⁻⁶ |
| 18+1 | 66,000 | 21.2 × 10⁻⁶ |
| 30+7 | 75,500 | 18.0 × 10⁻⁶ |
| 54+7 | 69,000 | 19.3 × 10⁻⁶ |
| 72+19 | 61,000 | 21.5 × 10⁻⁶ |
| 84+7 | 66,000 | 20.4 × 10⁻⁶ |
Application & Standards
Primary Applications: Overhead transmission lines for medium, high, and very high voltages
Specification Range: 10/2 - 1440/135mm²
International Standards: ASTM B399, BS215-Part2, DIN48201, IEC 61089
Packaging Options
- Steel & Wooden Drum
- Wooden Drum
- Steel Drum
Custom Quotation Available: Contact us with your detailed requirements for our most competitive pricing on 135mm² ACSR conductors.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Luoyang Sanwu Cable Co., Ltd.,
Location
Guobao Mansion 2110, Southwest Crossing of Kaiyuan Avenue and Wangcheng Avenue, Luoyang, China
Contact Person
Alex Yang