ADSS Fiber Optical Cable
Application:
☆.Erect on the same pole with power line in new and old power line.
☆.A long span
☆.Areas of strong electric field, multi-thunder, etc
Characteristics:
☆.small cable Dia, light weight, 1,500m span, low attached load on tower.
☆.Tension strength is over 90KN.
☆.Non-metal structure, good insulation, anti-thunder.
☆.Fine production technology, even force for aramid fiber, with superior stress flexibility.
☆.anti gun fire.
☆.Anti electro-corrosion.
☆.Adapt for bad climate.
☆.May construct without power cut, a power line failure doesn’t influence cable’s normal transfer.
☆.loose cover GYTA cable core, non-metallic core reinforced.
☆.Tension units are elastic modulus aramid fiber.
☆.Electric trace resistant outer sheath is adopted to run safely under a circumstance of space electric field (E) ≤25KV/m.
ADSS with grade A sheath (Parts) |
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Structure drawing |
Order Type Model |
ADSS-PE 24 M15.5/ A |
ADSS-PE48 M17.7 / C |
ADSS-PE72 M21.2 / D |
|
Fiber count |
24fiber |
48fiber |
72fiber |
Size of tube |
φ2.1mm |
φ2.6mm |
φ3.0mm |
|
Cable diameter |
φ13.4mm |
φ14.9mm |
φ16.4mm |
|
Cable weight |
139kg/km |
172kg/km |
209kg/km |
|
RTS |
38.8kN |
44.3kN |
56.6kN |
|
Linear expansion coefficient |
2.2×10-6/℃ |
2.0×10-6/℃ |
1.8×10-6/℃ |
|
Young’s modulus |
16.5kN/mm2 |
17.5kN/mm2 |
18.6kN/mm2 |
ADSS with grade B sheath (parts) |
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Structure drawing |
Order Type Model |
ADSS-AT 24 M14 / A |
ADSS-AT48M15.2 / C |
ADSS-AT72 M21.2 / D |
|
Fiber count |
24fiber |
48fiber |
72fiber |
Size of tube |
φ2.1mm |
φ2.6mm |
φ3.0mm |
|
Cable diameter |
φ13.2mm |
φ14.3mm |
φ16.3mm |
|
Cable weight |
146kg/km |
169kg/km |
220kg/km |
|
RTS |
35kN |
37.9kN |
52.9kN |
|
Linear expansion coefficient |
4.5×10-6/℃ |
4.8×10-6/℃ |
3.6×10-6/℃ |
|
Young’s modulus |
15.5kN/mm2 |
14.9kN/mm2 |
17.9kN/mm2 |
ADSS with grade B sheath (parts) |
||
Structure drawing |
Order Type Model |
ADSS-AT144 M12.3 / D |
|
Fiber count |
144fiber |
Size of tube |
φ3.0mm |
|
Cable diameter |
φ20.7mm |
|
Cable weight |
344kg/km |
|
RTS |
30.8kN |
|
Linear expansion coefficient |
3.5×10-6/℃ |
|
Young’s modulus |
6.22kN/mm2 |