Active Member
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[China]
Address: Tewang Kejiyuan, Kuiqing Road, Qinghuang Industrial Area, Qingxi Town, Dongguan, Guangdong, China
Contact name:
DONGGUAN TW-SCIE CO., LTD. |
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ADSS cable---All dielectric self-support fiber optic cable -No metal material in the structure
ADSS cable is loose tube stranded. Fibers, 250μm , are positioned into a loose tube made of high modulus plastics. The tubes are filled with a water-resistant filling compound. The tubes (and fillers) are stranded around a FRP (Fiber Reinforced Plastic) as a non-metallic central strength member into a compact and circular cable core. After the cable core is filled with filling compound. it is covered with thin PE (polyethylene) inner sheath. After stranded layer of aramid yarns are applied over the inner sheath as strength member, the cable is completed with PE or AT (anti-tracking) outer sheath.
Structure characters
•Loose tube with non-metallic strengthen member
•High flexible amaid yarn
•Can work at electric field<=25KV/m in a long period
•Accurate process control ensuring good mechanical and temperature
performances
• All-dry design improving efficiency of construction and splicing
• Small size, light weight and soft, applicable for self-supporting
aerial installation
• Aramid yarns providing good tensile performance
Properties
1. Up to 144 optic fibers.
2. Light weight, less additional load to tower. The maximum span
can reach 1500m.
3. Strong anti-pull performance, more than 90KN.
4. Non metallic structure provides good insulation, excellent
lightning resistant.
5. Equal distribution of aramid yarns with good production process,
excellent stress/strain performance.
6. Excellent bullet resistant performance.
7. Excellent tracking resistant performance.
8. Installation wuthout power off and the normal transmission of
cable won't be influenced by power line fault.
Applicable Fields
1. Long distance telecom, LAN in high voltage area or access to
telecom network.
2. For power transmission system, much thunder areas and high
electro-magnetic inerference.
Technical Date
(for 24 core fiber, 800m span)
| Fiber Optic Range | Span(M) | Out-diameter(MM) | Module(N/) | Linear Expanding Coefficient(1/K) | Weight(KG/KM) | Safely running strain(N) |
| Weather condistion:wind speed: 35m/s and 0mm ice thickness. | ||||||
| 24 | 800 | 15.5 | 2.86X10 | 0.02X10 | 200 | 29680 |
| Weather condistion:wind speed: 10m/s and 5mm ice thickness. | ||||||
| 24 | 800 | 14.5 | 2.33X10 | 0.11X10 | 185 | 1 |
Product Structure
Our Quality & Service
DONGGUAN TW-SCIE CO., LTD. is committed to providing the highest
quality optical fiber cable products & services to our
customers by:
1. Consistently meeting for product quality and performance;
2. Timely delivery of products and services to meet our customer's
requirements;
3. Ensuring that our people are properly trained so that they are
better able to serve our customers.
Please feel free to contact us for cooperation and excellent service !
