EN
OPGW
OPGW
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