Kyrgyzstan Distributor Anti-Calibrating Optical Cable ADSS

ADSS (All-Dielectric Self-Supporting) optical cables with anti-tracking sheathing are designed for high-voltage aerial deployment, providing reliable communication while resisting electrical and environmental stress.

Overview of ADSS Cables

ADSS cables are non-metallic optical fiber cables capable of supporting themselves between towers without additional support structures, making them ideal for installation along high-voltage transmission lines . They are lightweight, small in diameter, and can span up to 700–800 meters between support towers, reducing mechanical load on the structures . The optical fibers inside are protected from strain and moisture, ensuring low optical loss over long distances, with single cables capable of carrying up to 864 fibers .

Anti-Tracking Sheathing

In high-voltage environments, surface leakage currents can occur on the cable due to potential differences between the cable and the power line, especially in humid or polluted conditions. This can lead to arcing and dendritic burn marks on the cable surface . To prevent this, ADSS cables use anti-tracking sheathing materials, which typically include:

• Polyethylene base material
• Black masterbatch for UV protection
• Polyethylene wax
• PPA auxiliary agent
• Antioxidants
• Magnesium hydroxide filler This composition enhances resistance to electrical tracking, weathering, mechanical stress, environmental cracking, and thermal deformation, making the cable suitable for voltages of 110 kV or higher and severe environmental conditions .

Applications in Kyrgyzstan

In Kyrgyzstan, where high-voltage transmission lines traverse mountainous and variable weather regions, ADSS anti-tracking optical cables are particularly advantageous. They allow the reuse of existing power line towers for communication purposes, reducing installation costs and infrastructure impact . These cables are suitable for:

• High-voltage aerial communication along transmission lines
• Areas with frequent lightning or heavy precipitation
• Long-span installations requiring minimal maintenance

Key Advantages

• Self-supporting: No metal reinforcement needed, reducing weight and corrosion risk
• High-voltage tolerance: Anti-tracking sheathing prevents surface arcing
• Durability: Resistant to UV, moisture, and environmental stress
• Long-distance communication: Supports circuits up to 100 km without repeaters ADSS cables with anti-tracking sheathing provide a reliable, low-maintenance solution for integrating optical communication into high-voltage power networks, making them suitable for deployment in Kyrgyzstan's challenging terrain and electrical infrastructure.