Description:
The core of aluminium clad PBT tube OPGW cable adopt the structure of stranding pattern, then the multipleoptical fiber PBT tubes are into cable, a layer of seamless aluminum tube will be clad on it which is as the protection tube of optical fiber metal, then stranding one or more aluminum clad steel wires or aluminum alloywires outside the protection tube. It eliminates the worries about the electrochemical corrosion among differentmetals and has very high application value.
Structure characteristics and application:
a.Seamless aluminum tube has uniform texture, consistent with the texture of the whole ground wire aluminum clad steel wire, no worries about the electrochemical corrosion among different metals.
b.Since the texture and structure of the whole ground wire are uniform, it has good fatigue resistance.
| Typical design for Double Layer |
| Specification | Fiber Count | Diameter(mm) | Weight(kg/km) | RTS(KN) | Short Circit(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;85.9] | 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 |
| 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
|
Note: The OPGW is generally designed as per need, and four basic informations need to be provided.
-Fiber type G652 or G655 and cores numbers
-Optic cable outer diameter or section area requirement
-RTS (rated tensile strength) requirement.
-Short circuit current capacity
Why to choose Jiapu Cable:
1.Competitive price & On time delivery & Short lead time
2.Strict quality control system
3.Professional international logistic service and guide
4.Leading manufacturer for ACS & OPGW in China
5.Full range of testing equipments to ensure products' performance
