ADSS 48 Core Fiber Optic Cable - 11.5mm Diameter, 110 kg/km Weight for 100-1000m Spans
ADSS All-Dielectric Self-Supporting Outdoor Aerial Fiber Optic Cable with 48 cores, designed for spans ranging from 100 to 1000 meters. This cable features a non-metallic construction for safe installation alongside power lines.
ADSS cable utilizes loose tube stranding with 250μm fibers housed in high modulus plastic tubes filled with water-resistant compound. Tubes are stranded around a FRP (Fiber Reinforced Plastic) central strength member, forming a compact circular core. The cable features a thin PE inner sheath, aramid yarn strength layers, and PE or AT outer sheath depending on voltage requirements.
- All-dielectric self-supporting aerial design with no metal components
- High fiber count capacity with lightweight construction for power line installation
- High tensile strength aramid material resists tension, cockling, and gunshots
- Minimal thermal expansion maintains stable cable arc during temperature fluctuations
- Double aramid yarn layer withstands harsh environments including high-altitude salt lake areas and spans exceeding 800 meters
- Three-layer sheath system with PE/AT outer jacket for superior protection
| Parameter | 48 Core Values |
|---|---|
| Fiber Style | G.652D |
| Central Strength Member | FRP, 1.5mm diameter |
| Loose Tube Material | PBT, 2.1mm diameter |
| Max Fibers per Tube | 12 |
| Inner Sheath | MDPE, 0.9mm thickness |
| Outer Sheath | MDPE, 1.8mm thickness |
| Cable Diameter | 11.5mm |
| Cable Weight | 110 kg/km |
| Attenuation Coefficient | 1310nm: 0.35 dB/km, 1550nm: 0.21 dB/km |
| Rated Tensile Strength | 6 kN |
| Max Allowed Tension | 2.5 kN |
| Operating Temperature | -40°C to +70°C |
| Bend Radius | Static: 15×OD, Dynamic: 20×OD |
| Application Scope | Voltage under 110kV, wind speed below 25m/s, icing 5mm |
Designed specifically for overhead power line environments. For power lines under 110kV, PE outer sheath is applied; for lines equal to or over 110kV, AT outer sheath is used. Aramid quantity and stranding process are optimized for various span requirements.
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