110kv Self Supporting Outdoor Fiber Optic Cable 12 Core 24 Core 36 Core 48 Core
110kv Self Supporting Outdoor Fiber Optic Cable 12 Core 24 Core 36 Core 48 Core
Fiber Optic Cable OPGW Central Stainless Steel Tube Aluminum Single Mode 24core
The OPGW cable is wrapped by metal wire, which makes the cable more reliable, stable
and firm.It adopts aluminum clad steel wire, which is equivalent to a good conductor overhead
ground wire.
It can receive various benefits such as reducing potential power supply flow of transmission
line, reducing power frequency overvoltage and improving power line's interference and
dangerous influence on communication line.Because optical fiber has the characteristics of
anti-electromagnetic interference and light weight, it can be installed on the top of transmission
line tower without considering the problems such as the optimal mounting position and
electromagnetic corrosion.Therefore, OPGW has higher reliability, superior mechanical
properties.
Features and Benefits
Features:
1. Support 12-144 fibers
2. Cable diameter and weight approximate with another ground wire. Less additional load to tower, high tensile strength.
3. Excellent stainless steel tube stranding technology make the fibers have good secondary excess length and allow the fibers
free movement in the tube. Which keeps the fiber stress-free while the cable is subjected to longitudinal stress.
4. Optical fibers are protected by stainless steel tubes.
5. Excellent security, good bullet resist performance.
6. ACSW, AAW and SST stranded design provide wide range combination of electrical conductivity and mechanical tensile strength.
Fiber Colour
|
First group |
Blue |
Orange |
Green |
Brown |
Grey |
White |
Red |
Black |
Yellow |
Purple |
Pink |
Aqua |
|
Second group |
Blue ring |
Orange ring |
Green ring |
Brown ring |
Grey ring |
White ring |
Red ring |
natural |
Yellow ring |
Purple ring |
Pink ring |
Aqua ring |
Structural performance parameters
|
Technical Data |
according to IEC, IEEE, DL/T 832, GB/T 7424.4 standards | ||
|
Stranded:core and layer1 greased stranding direction of outer layer is right hand(Z-stranding) |
|||
| Cable Diameter | 14.00 | mm | |
| Cable Weight | 588 | kg/km | |
| Supporting Cross Section | 110.3 | mm2 | |
| Section of AS Wire 110.28 mm2 | |||
| Section of AA Wire 0.00 mm2 | |||
| Rate Tensile Strength (RTS) | 85.2 | kN | |
| Modulus of Elasticity (E-Modulus) | 123.3 | kN/mm2 | |
| Thermal Elongation Coefficient | 14.6 | ×10-6/℃ | |
| Permissible Maximum Working Stress (40% RTS) | 309.1 | N/mm2 | |
| Everyday Stress(EDS) (18%~25% RTS) | 139.1 ~193.2 | N/mm2 | |
| Ultimate Exceptional Stress (70% RTS) | 541.0 | N/mm2 | |
| DC Resistance | 0.461 | Ω/km | |
| Short Time Current (0.25s, 40℃~200℃) | 18.6 | kA | |
| Short Time Current Capacity I2t | 86.5 | kA2S | |
| Minimum Bending Radiu Installation: | 280 | mm | |
| Oprating: | 210 | mm | |
| Ratio between Pull and Weight | 14.8 | km | |
|
Temperature Range: |
Installation | -10℃ ~ +50 | ℃ |
| Transportation and Operation | -40℃ ~ +80 | ℃ | |
Optical characteristic parameter
|
Optical Fiber Type |
G.652D |
|
|
Attenuation Coefficient |
@1310nm |
≤0.36 dB/km |
|
@1383nm |
≤0.35 dB/km |
|
|
@1550nm |
≤0.22 dB/km |
|
|
@1625nm |
≤0.23 dB/km |
|
|
Effective Group Refractive Index
|
@1310nm |
1.467 |
|
@1550nm |
1.467 |
|
|
Polarization Mode Dispersion |
≤0.1 ps/√km |
|
|
MFD 1310 nm |
9.0±0.3 um |
|
|
MFD 1550 nm |
10.0±0.3 um |
|
|
Cladding Diameter |
125.0±1.0 um |
|
|
Cladding Non-Circularity |
≤1.0 % |
|
|
Core/Cladding Concentricity Error |
≤0.8 um |
|
|
Coating Diameter |
242±7 um |
|
|
Core No-Circularity
|
≤6.0 % |
|
|
Coating/Cladding Concentricity Error |
≤12.0 um |
|
|
Cable Cut-Off |
≤1260 nm |
|
|
Zero Dispersion Wave length |
1312±10 nm |
|
|
Dispersion Slope |
0.092 ps/(nm2∙km) |
|
|
PMD link design value |
≤0.05ps/√km |
|
Product standards : IEC-60794-3-10 ;ITU-T G.652
FAQ
Q1:What are the advantages of your price?
Q2: What is your quality advantage?
A2: We strictly according to the ISO9001 quality management system, insisting "Enough Cores, Enough Meters, High Quality, High Performance". Providing our customers with higher quality products and services.
Q3. Do you support customized brands?
A3: Yes! The professional OEM services will be welcomed to us. Our factory accepts to make the logo free for bulk orders.
Q4: What are the benefits of working with you?
A4: New customers can enjoy AIXTON’s stock and annual year-end dividends, and support long-term cooperative customers to upgrade to global agents and enjoy more discounted prices.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.