Overview
| brand | Changguang | model | OPGW-48B1-80 |
| series | packing | ||
| Part status | type | ||
| length | external diameter | ||
| internal diameter | drill hole | ||
| Adjustment range | Minimum packaging quantity | ||
| Usage environment | Overhead | Number of fiber cores | forty-eight |
| quantity | 3KM | Optimal transmission frequency window | Conventional type |
| Distribution of refractive index | Gradient type | Cable core water blocking method | Filled |
| Allowable tensile strength | 43500N | Applicable scope | Power overhead |
| cable diameter | twelve point six | weight | five hundred and ninety-two |
| Allowable lateral pressure | thirteen thousand and six hundred | Batch number | OPgw optical cable |
| encapsulation | Iron wood plate | ||
Product Details
Aluminum clad steel stranded wire communication optical cable OPGW-48B1-50 optical fiber cable optical fiber composite overhead ground wire
The structure of OPGW optical cables generally adopts aluminum tube type, aluminum skeleton type, and (stainless) steel tube type structures. The structure of 24 core OPGW optical cables is to connect 24 pieces of 250 pieces μ The m optical fiber is sheathed in a sleeve made of stainless steel, surrounded by aluminum clad steel wire (AS wire) and wrapped in aluminum alloy wire (AA wire) layer by layer to form a cable.
Characteristics of OPGW optical cable products:
Adopting advanced stainless steel tube production technology, the tube is filled with water blocking compounds, which can effectively protect the optical fiber;
Compact structure with high tensile strength;
Short circuit current has little mutual interference between the power grid and communication network;
The excess length of the optical fiber and the twisted pitch of the cable core ensure that the OPGW optical cable is not subjected to stress when under high operating tension;
Similar to commonly used ground wire specifications, it is very convenient to install and can directly replace the original ground wire.
It also has the Dwifungsi of ground wire and communication optical cable, eliminating the huge cost of repeated erection and maintenance;
Installed on the top of the power overhead line tower, without considering factors such as good hanging points and electrical corrosion;
During the renovation process of the old line, the outer diameter and tensile force of the optical cable can match better than the weight of another ground wire;
Large transmission capacity, high communication quality, and good reliability;
Having superior mechanical and electrical performance;
Good safety performance, long service life, and less susceptible to destructive gunfire.
