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Outdoor Aerial Single Mode Fiber Optic Cable OPGW Optical Fibre Composite Overhead Ground Wire
OPGW is a specialized cable structure that integrates optical transmission capabilities with overhead ground wires for power transmission. It serves a dual purpose in power transmission lines: functioning as an optical fiber cable for communication and as a traditional overhead ground wire to provide protection against lightning strikes and conduct short-circuit currents.
The OPGW consists of a stainless steel tube optical unit, aluminum cladding steel wire, and aluminum alloy wire. It features a central stainless steel tube structure and layer stranding design. The structure can be customized based on specific environmental conditions and technical requirements.
Ensures safety during strikes
High-speed optical transmission
Aluminum clad steel strength
| Product Number | Optical cable structure | Fiber Accounts | Al-clad steel section (mm2) | Cable diameter (mm) | Net weight (kg/km) | Rated breaking force (kN) |
|---|---|---|---|---|---|---|
| OPGW-24-40-54 | 6/3.0/20AS, Sus_tube 1/3.0 | 24 | ≈40 | 9.0 | 313 | 54 |
| OPGW-24-50-35 | 6/3.2/20AS, Sus_tube 1/3.2 | 24 | ≈50 | 9.6 | 345 | 58 |
| OPGW-36-50-35 | 6/3.4/40AS, Sus_tube 1/3.4 | 36 | ≈50 | 10.2 | 286 | 35 |
| OPGW-36-50-67 | 6/3.4/20AS, Sus_tube 1/3.4 | 36 | ≈50 | 10.2 | 394 | 67 |
| OPGW-48-60-39 | 6/3.6/40AS, Sus_tube 1/3.6 | 48 | ≈60 | 10.8 | 317 | 39 |
| OPGW-48-60-73 | 6/3.6/20AS, Sus_tube 1/3.6 | 48 | ≈60 | 10.8 | 438 | 73 |
| OPGW-48-70-77 | 6/3.6/40AS, Sus_tube 1/3.6 | 48 | ≈70 | 11.4 | 475 | 77 |
