ACSR Tree Wire / Spacer Cable – High-Performance Overhead Conductor

Product Overview

Our ACSR (Aluminum Conductor Steel Reinforced) Tree Wire, designed for both 5 kV and 15 kV applications, offers superior durability and reliability for overhead power lines in areas prone to tree contact or debris. Available in single, two, or three-layer thermoset coverings, it is engineered to meet ICEA S-121-733 standards for performance and safety.

Product Construction

Complete Conductor:
Tree wire consists of a single ACSR conductor covered with:
- Single Layer: TR-HDXLPE (Track Resistant High Density Cross-Linked Polyethylene)
- Two Layer: XLPE/TR-HDXLPE (Cross-Linked Polyethylene with Track Resistant Outer Layer)
- Three Layer: SCS/XLPE/TR-HDXLPE (Thermoset Semiconductive Conductor Shield / Cross-Linked Polyethylene / Track Resistant Outer Layer)

These designs can be used as spacer cables with the appropriate accessories. All designs are rated for:
- 90°C normal service operation
- 130°C emergency overload
- 250°C short circuit

Conductor Material:
- ACSR, concentric stranding 1350-19 aluminum with GA2 steel core per ASTM B232

Features and Benefits

• Robust track-resistant coverings to minimize electrical faults from contact
• Available in black or gray
• High mechanical strength suitable for overhead installations
• Compatible as a spacer cable with proper accessories

Applications

• Overhead power lines exposed to tree contact, branches, or debris
• Urban and rural areas requiring reliable, insulated conductors

• Suitable for 5 kV and 15 kV distribution systems

Related Products

For projects requiring excellent corrosion resistance and reduced conductor weight, AAAC Tree Wire is also available. It is widely used in overhead distribution networks where long service life and reliable performance are essential.

Learn more about our [https://www.sitongcable.com/products/tree_wire/20260605160128922]（AAAC Tree Wire）