Customization: | Available |
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Certification: | ISO |
Color: | Grey |
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Structural parameters | Material | No. | Diameter (mm) |
Optical fiber | G.652D | 48 | |
Cable core | Reinforcement (FRP) | 1 | 1.0 |
Bundle tube | 4 | 2.1 | |
Heat insulation | 1 | 0.05 | |
Aluminum tube | Aluminum | 1 | 8.2 |
First layer | ACS(LB20) | 15 | 3.5 |
No | Item | Unit | Technical Parameter |
1 | Fiber Type | / | G.652 |
2 | Number of fiber cores | Core | 48 |
3 | Fiber attenuation | 1310nm(dB/km) | ≤0.35 |
1550nm(dB/km) | ≤0.21 | ||
4 | Overall diameter | mm | 15.2 |
5 | Weight (including grease) | kg/km | 730 |
6 | Cross sectional | mm² | 120.7 |
Area of ACS | mm² | 96.2 | |
Aluminum tube cross-sectional area | mm² | 24.5 | |
7 | Rated Tensile Strength(RTS) | kN | 122 |
8 | E-Modulus | GPa | 142 |
9 | Coefficient of linear Expansion | ×10-6/ºC | 13.9 |
10 | DC-Resistance (At 20 ºC) | Ω/km | 0.52 |
11 | Short current ( 1s ,40ºC~200ºC) | kA | 6.5 |
12 | Short current capacity ( 1s ,50ºC~200ºC) |
kA².S | 126.8 |
13 | Max allowed temperature | ºC | 200 |
14 | Maximum allowable tension (40%RTS ) | kN | 43.92 |
15 | Everyday stress (25%RTS) | kN | 21.96 |
16 | Minimum allowable bending radius | Operating:mm | 228 |
Installation:mm | 300 | ||
17 | Storage and installation temperature | Storage ºC | -40 ~ +80 |
Installation ºC | -10 ~ +50 | ||
Note: The above size data are nominal values |