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Optical Fibers

OPGW optical fiber composite overhead ground wire

Supplier

Hongan

Specifications

Parameter	Value
Installation temperature range	-10~+50℃
Operating and storage temperature range	-40℃~+65℃ fiber performance
Note	Other fibers available to user requirements
1300nm	1310nm
50/125μm	≤3.0dB/km
62.5/125μm	≤3.5dB/km
OPGW-48B1-90[112,45] - Sequence number	1
OPGW-48B1-90[112,45]-Structure	1/2.6/20AS+4/2.5/20AS+ 11/2.8/20AS,SUS 2/2.5
OPGW-48B1-90[112,45] - Maximum fiber count	48
OPGW-48B1-90[112,45] - Unit weight	≤640
OPGW-48B1-90[112,45] - Rated breaking force	≥112
OPGW-48B1-90[112,45] - Nominal outer diameter	13.2
OPGW-48B1-90[112,45] - DC resistance at 20℃	≤0.98
OPGW-48B1-90[112,45] - Allowable short-circuit current capacity at 40-200℃ (KA.s)	≥45
OPGW-48B1-90[112,45] - Aluminum-clad steel cross-sectional area	≈90
OPGW-24B1-100[118,50]-Structure	1/2.6/20AS+5/2.5/20AS+ 11/2.8/20AS,SUS 1/2.5
OPGW-24B1-100[118,50] - Maximum fiber count	24
OPGW-24B1-100[118,50] - Unit weight	≤674
OPGW-24B1-100[118,50] - Rated breaking force	≥118
OPGW-24B1-100[118,50] - Nominal outer diameter	13.2
OPGW-24B1-100[118,50] - DC resistance at 20℃	≤0.93
OPGW-24B1-100[118,50] - Allowable short-circuit current capacity at 40-200℃ (KA.s)	≥50
OPGW-24B1-100[118,50] - Aluminum-clad steel cross-sectional area	≈100
OPGW-24B1-110[133,63] - Sequence number	3
OPGW-24B1-110[133,63]-Structure	1/2.6/20AS+5/2.5/20AS+ 10/3.2/20AS,sUS 1/2.5
OPGW-24B1-110[133,63] - Maximum fiber count	24
OPGW-24B1-110[133,63] - Unit weight	≤760
OPGW-24B1-110[133,63] - Rated breaking force	≥133
OPGW-24B1-110[133,63] - Nominal outer diameter	14.0
OPGW-24B1-110[133,63] - DC resistance at 20℃	≤0.83
OPGW-24B1-110[133,63] - Allowable short-circuit current capacity at 40-200℃ (KA.s)	≥63
OPGW-24B1-110[133,63] - Aluminum-clad steel cross-sectional area	≈110
OPGW-36B1-120[145.73]-Structure	1/3.0/20AS+5/2.9/20AS+ 12/2.9/20AS,SUS 1/2.8
OPGW-36B1-120[145.73] - Maximum fiber count	36
OPGW-36B1-120[145.73] - Unit weight	≤820
OPGW-36B1-120[145.73] - Rated breaking force	≥145
OPGW-36B1-120[145.73] - Nominal outer diameter	14.6
OPGW-36B1-120[145.73] - DC resistance at 20℃	≤0.77
OPGW-36B1-120[145.73] - Allowable short-circuit current capacity at 40-200℃ (KA.s)	≥73
OPGW-36B1-120[145.73] - Aluminum-clad steel cross-sectional area	≈120
OPGW-36B1-120[74,110]-Structure	1/3.0/40AS+5/2.9/40AS+ 12/2.9/40AS,SUS 1/2.8
OPGW-36B1-120[74,110] - Maximum fiber count	36
OPGW-36B1-120[74,110] - Unit weight	≤582
OPGW-36B1-120[74,110] - Rated breaking force	≥74
OPGW-36B1-120[74,110] - Nominal outer diameter	14.6
OPGW-36B1-120[74,110] - DC resistance at 20℃	≤0.42
OPGW-36B1-120[74,110] - Allowable short-circuit current capacity at 40-200℃ (KA.s)	≥110
OPGW-36B1-120[74,110] - Aluminum-clad steel cross-sectional area	≈120
OPGW-72B1-120[147.76]-Structure	1/3.2/20AS+4/3.0/20AS+ 12/3.0/20AS,SUS 2/2.9
OPGW-72B1-120[147.76] - Maximum fiber count	72
OPGW-72B1-120[147.76] - Unit weight	≤832
OPGW-72B1-120[147.76] - Rated breaking force	≥147
OPGW-72B1-120[147.76] - Nominal outer diameter	15.2
OPGW-72B1-120[147.76] - DC resistance at 20℃	≤0.76
OPGW-72B1-120[147.76] - Allowable short-circuit current capacity at 40-200℃ (KA.s)	≥76
OPGW-72B1-120[147.76] - Aluminum-clad steel cross-sectional area	≈120
OPGW-72B1-120[74,114] - Sequence number	7
OPGW-72B1-120[74,114]-Structure	1/3.2/40AS+4/3.0/40AS+ 12/3.0/40AS,suS 2/2.9
OPGW-72B1-120[74,114] - Maximum fiber count	72
OPGW-72B1-120[74,114] - Unit weight	≤591
OPGW-72B1-120[74,114] - Rated breaking force	≥74
OPGW-72B1-120[74,114] - Nominal outer diameter	15.2
OPGW-72B1-120[74,114] - DC resistance at 20℃	≤0.40
OPGW-72B1-120[74,114] - Allowable short-circuit current capacity at 40-200℃ (KA.s)	≥114
OPGW-72B1-120[74,114] - Aluminum-clad steel cross-sectional area	≈120
OPGW-48B1-150[182,123]-Structure	1/3.4/20AS+5/3.3/20AS+ 12/3.3/20AS,SUS 1/3.2
OPGW-48B1-150[182,123] - Maximum fiber count	48
OPGW-48B1-150[182,123] - Unit weight	≤ 1055
OPGW-48B1-150[182,123] - Rated breaking force	≥182
OPGW-48B1-150[182,123] - Nominal outer diameter	16.6
OPGW-48B1-150[182,123] - DC resistance at 20℃	≤0.6
OPGW-48B1-150[182,123] - Allowable short-circuit current capacity at 40-200℃ (KA.s)	≥123
OPGW-48B1-150[182,123] - Aluminum-clad steel cross-sectional area	≈150
OPGW-48B1-170[198.150] - Sequence number	9
OPGW-48B1-170[198.150]-Structure	1/3.6/20AS+5/3.5/20AS+ 12/3.5/20AS,SUS 1/3.4
OPGW-48B1-170[198.150] - Maximum fiber count	48
OPGW-48B1-170[198.150] - Unit weight	1190
OPGW-48B1-170[198.150] - Rated breaking force	≥198
OPGW-48B1-170[198.150] - Nominal outer diameter	17.6
OPGW-48B1-170[198.150] - DC resistance at 20℃	≤0.54
OPGW-48B1-170[198.150] - Allowable short-circuit current capacity at 40-200℃ (KA.s)	≥150
OPGW-48B1-170[198.150] - Aluminum-clad steel cross-sectional area	≈170

Applications

OPGW products combine ground-wire and optical communications functions. They are mainly used for communications lines in 35KV, 110KV, 220KV, 500KV and 750KV systems and newly built overhead high-voltage transmission systems. They can also replace existing ground wires in older overhead high-voltage transmission systems, enhance communications lines, conduct short-circuit current and provide lightning protection. The company designs products to suit the user's specific operating environment; the structure can also be specified by the user.

Key Features

Relatively large cable diameter, allowing a high fiber count; stable structure and high reliability; high tensile strength and short-circuit current capacity, providing an optimal balance of mechanical and electrical performance; optimized stranding design provides secondary excess fiber length; the stranded wire can have two or three layers; individual wires can be aluminum-clad steel and/or combinations of aluminum-alloy and aluminum wires; mainly used for overhead installation.

Datasheet

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Supplier Information

Hongan

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Hong'an Group Co., Ltd., founded in 1985, is located in Weihai City, Shandong Province. The factory covers an area of 1 million square meters, with a building area of 400,000 square meters. Its main products include optical fiber preforms, optical fibers, optical cables, optical jumpers, data cables, communication cables, communication equipment, optical devices, etc. It is one of the backbone enterprises in China's optoelectronic communication cable industry. Products are sold well to mainstream domestic operators and exported to Europe, America, and countries and regions along the "Belt and Road", enjoying a wide reputation in domestic and international markets. The group company has a broad business layout, with multiple wholly-owned, controlled, and joint ventures such as Weihai Changhe Optical Technology, Weihai Weixin Optical Fiber Technology, Changhe Optical Cable, Hong'an Communication Cable, Hefei Bangnuo Technology, etc. At the same time, the group has strong R&D strength and has built a multi-level innovation platform system, including a national-level postdoctoral research workstation, a nationally accredited CNAS laboratory, as well as provincial-level enterprise technology centers and provincial-level engineering laboratories, and has multiple municipal-level R&D institutions covering engineering laboratories, engineering technology research centers, and industrial design centers. For a long time, the company has fully implemented the three major strategies of technological innovation, talent development, and export-oriented development, always adhering to science and technology leading enterprise development, through the introduction of advanced production equipment to digest, absorb, and then innovate and create, greatly enhancing independent innovation capability, and continuously providing high-quality and stable products and services to more than 100 countries and regions.

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OPGW optical fiber composite overhead ground wire

Specifications

Applications

Key Features

Datasheet

Supplier Information

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