China All Dielectric Self-Supporting ADSS Fiber Optic Cable, Find details about China Fiber Optic Cable, Fiber Optic from All Dielectric Self-Supporting ADSS Fiber Optic Cable
1 | Optical fiber cable |
2 | Fiber jelly |
3 | PBT loose tube |
4 | Filling compound |
5 | Central strength member FRP |
6 | Filling rope |
7 | PE inner sheath |
8 | Aramid yarn |
9 | Outer sheath |
.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.
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.
.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