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OPGW（Stranded Stainless Steel Wire Optical Fiber）
OPGW
OPGW
OPGW（Stranded Stainless Steel Wire Optical Fiber）
Aluminum wire, Stranded stainless steel tube.
Aluminum wire, Stranded stainless steel tube.
Performance
Application
The actual status of overhead power lines
Operating Temperature
-40°C~+70°C
Features and Benefits
Stranded stainless steel tube Good mechanical and thermal protection
Anti-corrosion filling compound Protect optical fiber and cable
Single layer of AS wires double/triple layers of both AS and AA wires Large short-circuit current capacity
Strict craft and raw material control enable Lifespan over 30 years
Note:
The cable can be Aluminum clad steel wires or Aluminum alloy wires
Technical Specification
| Max Fiber | Type | Aluminum clad steel wires (mm2) | Nominal Diameter(mm) | Nominal weight(kg/km) | 20℃ DC resistance (Ω/km) | 40-200°C Allowable shortcut current capacity (kA2.s) | Allowable Tensile Load (kN) |
| 24 | 1/2.6/20AS+5/2.5/20AS+ 11/2.8/20AS1/2.5OF | 100 | 13.2 | 674 | ≤0.93 | ≥50 | ≥118 |
| 36 | 1/3.0/20AS+5/2.9/20AS+ 12/2.9/20AS1/2.8OF | 120 | 14.6 | 820 | ≤0.77 | ≥73 | ≥145 |
| 48 | 1/3.4/20AS+5/3.3/20AS+ 12/3.3/20AS1/3.2OF | 150 | 16.6 | 1055 | ≤0.60 | ≥123 | ≥182 |
| 72 | 1/3.2/40AS+4/3.0/40AS+ 12/3.0/40AS2/2.9OF | 120 | 15.2 | 591 | ≤0.53 | ≥101 | ≥96 |
*Customized cable structure is available