OPGW Cable Price in China for Ukraine Project
OPGW Layered Stranded Stainless Steel Tube Type
| Fiber Core |
8/12/16/24/36/48/96/144 |
| Structure |
Multiple optical fiber stainless steel units are fixed into an optical cable by twisting process, as an electrical conductor, the aluminum-clad steel wire can provide good electrical performance and ensure the stability and reliability of signal transmission. The number of twisted layers of aluminum-clad steel wire is more than two layers, which increases the strength and stability of the optical cable, and can adapt to complex construction environments and erection requirements. The stainless steel tube is used as a protective layer, which can prevent the cable from being damaged by the outside world, and has corrosion resistance and weather resistance. |
| Application |
Photovoltaic / wind power plant / transmission line / substation |
The Standard Of OPGW Optical Fiber Cable
| ITU-TG.652 |
Characteristics of a single mode optical fiber. |
| ITU-TG.655 |
Characteristics of a non-zero dispersion -shifted single mode fibers optical. |
| EIA/TIA598 B |
Col code of fiber optic cables. |
| IEC 60794-4-10 |
Aerial optical cables along electrical power lines-family specification for OPGW cable. |
| IEC 60794-1-2 |
Optical fiber cables -part test procedures. |
| IEEE1138-2009 |
IEEE Standard for testing and performance for optical ground wire for use on electric utility power lines. |
| IEC 61232 |
Aluminum -Clad steel wire for electrical purposes. |
| IEC60104 |
Aluminum magnesium silicon alloy wire for overhead line conductors. |
| IEC 61089 |
Round wire concentric lay overhead electrical stranded conductors. |
The Specification Of Stranded Stainless Steel Tube OPGW Cable
Typical design for Double Layer：
| Specification |
Fiber Count |
Diameter(mm) |
Weight (kg/km) |
RTS(KN) |
Short Circuit (KA2s) |
| OPGW-89[55.4;62.9] |
24 |
12.6 |
381 |
55.4 |
62.9 |
| OPGW-110[90.0;86.9] |
24 |
14 |
600 |
90 |
86.9 |
| OPGW-104[64.6;85.6] |
28 |
13.6 |
441 |
64.6 |
85.6 |
| OPGW-127[79.0;129.5] |
36 |
15 |
537 |
79 |
129.5 |
| OPGW-137[85.0;148.5] |
36 |
15.6 |
575 |
85 |
148.5 |
| OPGW-145[98.6;162.3] |
48 |
16 |
719 |
98.6 |
162.3 |
Typical design for Three Layer：
| Specification |
Fiber Count |
Diameter(mm) |
Weight (kg/km) |
RTS(KN) |
Short Circuit (KA2s) |
| OPGW-232[343.0;191.4] |
28 |
20.15 |
1696 |
343 |
191.4 |
| OPGW-254[116.5;554.6] |
36 |
21 |
889 |
116.5 |
554.6 |
| OPGW-347[366.9;687.7] |
48 |
24.7 |
2157 |
366.9 |
687.7 |
| OPGW-282[358.7;372.1] |
96 |
22.5 |
1938 |
358.7 |
372.1 |
OPGW is more convenient in the process of installation and maintenance, which can improve work efficiency and reduce costs. In general, the layer-stranded stainless steel pipe OPGW has good mechanical and electrical properties, and can be widely used in transmission lines and communication networks and other fields.
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