ADSS Single Sheath Optical Fiber Cable
Capacity & Span: 6 - 144 Cores | 50m - 300m Medium Span
Jacket Option: Weather-resistant HDPE / Anti-Tracking (AT) for 10kV-220kV Lines
Core Components: Premium G.652D/G.657A Fiber | PBT Loose Tubes | FRP Strength Member
Compliance: Fully complies with international IEEE Standards
Description
Technical Parameters
An all-dielectric, single-sheath ADSS fiber cable (6-144 cores) engineered for 50m-300m spans. Features lightning-proof non-metallic design, HDPE/AT jackets (10kV-220kV), and full IEEE standard compliance for smart grids.
Key Product Features
- All-Dielectric Non-Metallic Structure: Constructed entirely from 100% non-metallic raw materials with a central FRP strength member. It contains no steel wire or conductive metal, completely eliminating induced current damage and lightning strike risks in high-voltage environments.
- Streamlined Single Sheath Design: Features a compact, single-jacket structure that balances outstanding mechanical performance with high cost-efficiency, offering a lighter weight and reduced overall hanging load on power towers.
- Premium Moisture Barrier: Optical fibers are loosely housed in high-quality PBT loose tubes filled with waterproof fiber paste, isolating the cores from moisture and preventing chemical erosion or signal attenuation.
- Flexible Core & Span Options: Supports highly customizable configurations ranging from 6 cores up to 144 cores, perfectly matching medium-span overhead erection requirements from 50 meters to 300 meters.
Performance Advantages
- High-Voltage Tracking Resistance: Available with specialized AT (Anti-Tracking) PE material, customized for installation alongside 10kV to 220kV high-voltage power lines to resist electrical tracking and corona aging.
- Extreme Weather Durability: The outermost high-density HDPE jacket delivers exceptional resistance against ultraviolet (UV) radiation, severe wind, sandstorms, and acid rain from scorching summer to freezing winter.
- Cost-Efficient Installation: Its ultra-lightweight body significantly cuts down on auxiliary fitting accessory costs and reduces construction difficulty for field engineering installers.
- Premium Optical Core: Select high-quality single-mode G.652D (for long-distance backbone) or bend-insensitive G.657A1/A2 optical fiber to ensure consistent, low-loss data transmission.
Targeted Applications
This single sheath ADSS cable is engineered for demanding electrical and telecommunication corridors, including:
Overhead power grid communication renovation & smart grid construction.
High-voltage transmission line corridors (pole-to-pole and pole-to-building routing).
Long-distance fiber backbone networking in mountain or remote areas.
Renewable energy sectors, including wind farms and photovoltaic (solar) power station signal transmission.
Railway communication and municipal overhead infrastructure deployment.
Manufacturing Excellence & Corporate Strength
- Robust Group Backing: Manufactured by CHANGXING HEADWAY IMPORT & EXPORT CO., LTD, a core subsidiary of Headway Group-a premier international enterprise with an annual output exceeding 1 billion Yuan, ensuring absolute supply chain stability for large-scale infrastructure projects.
- 20+ Years of Manufacturing Expertise: As a verified high-tech manufacturer with an established provincial-level R&D center and 64 inventions/utility model patents, we provide top-tier OEM/ODM customized solutions to over 100 countries.
- Strict Global Compliance (IEEE Standards): Every batch strictly complies with international IEEE standards and undergoes rigorous factory testing (mechanical tensile, crush, temperature cycling, and water penetration tests).
- International Certifications: Our production facilities and optical products are fully verified by leading international bodies, holding a complete suite of global certifications: ISO 9001:2015, CE, RoHS, IEC Standard, UL, and TÜV Rheinland.
FAQ
Q1: What is the main advantage of choosing a Single Sheath ADSS cable over a Double Sheath design?
A: The ADSS Single Sheath Cable features a more streamlined, lightweight, and compact structure. This significantly reduces the overall hanging load on power towers and poles, lowering auxiliary fitting costs and simplifying installation. It balances excellent mechanical tensile strength with high cost-efficiency, making it the premier choice for medium-span overhead optical fiber deployments (up to 300 meters) where extreme heavy ice or wind loads are not present.
Q2: When should I choose the AT (Anti-Tracking) outer sheath instead of the standard PE jacket for ADSS fiber cable?
A: The outer jacket choice depends on the space potential of the adjacent high-voltage lines. For installations alongside power lines from 10kV to 220kV, we highly recommend our customized AT (Anti-Tracking) outer sheath. It delivers exceptional resistance to electrical tracking, corona aging, and high-voltage induction currents. For standard telecommunication poles or lower-voltage corridors, our standard weather-resistant HDPE jacket offers excellent cost-efficiency and UV protection.
Q3: How does the all-dielectric structure protect the ADSS cable from lightning strikes?
A: As a dedicated manufacturer, we construct our single sheath ADSS cable using 100% non-metallic raw materials throughout the entire cable. With no steel wires, metallic armor, or conductive components, the cable entirely avoids lightning surge interference and induced current damage generated by high-voltage grid environments. The strength is provided by a central non-metallic FRP member and peripheral aramid yarns, ensuring absolute safety in electrical corridors.
Q4: What fiber types and configurations can your factory supply for large-scale power grid projects?
A: Supported by Headway Group's advanced manufacturing capabilities, we offer flexible OEM/ODM configurations ranging from 6 cores up to 144 cores. Buyers can choose premium single-mode G.652D fibers (ideal for long-distance backbone networking) or bend-insensitive G.657A1/A2 fibers. All fibers are housed in water-resistant PBT loose tubes filled with waterproof paste to prevent moisture-induced attenuation.
Q5: Does your ADSS single sheath optical cable comply with international IEEE standards?
A: Yes. Backed by the industrial strength of Headway Group (with over 1 billion Yuan annual output), our optical cables are strictly manufactured in accordance with international IEEE standards and international telecom specifications. Every batch undergoes rigorous factory testing-including mechanical tensile, crush, temperature cycling, and water penetration tests. We are fully certified under ISO 9001, CE, RoHS, and TÜV Rheinland, providing reliable project entry for global power engineering contractors and telecom operators.
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