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OPGW fiber composite overhead ground cable (Layer Stranded)

Quick Details
Place of Origin: Shenzhen, China       
Optical Fiber Type: SM,OM1,OM2,OM3,OM4    
Model Number: OPGW
Fiber count:2~144
Cable Type:Power Cable
Length: 2000~4000/roll
Cable Structure:Layer Stranded
Cable Color: Metal
OperatingTemperature: -40° C ~ 80° C  
Cable Material: Metal
FOB Price:
US $0.5 - 9,999 / Piece
Min.Order Quantity:
100 Piece/Pieces
Supply Ability:
1000 Piece/Pieces per Month
Port:
Shenzhen
Payment Terms:
L/C,D/A,D/P,T/T

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Specification     

OPGW the optical fiber composite overhead ground wire is an overhead ground wire containing optical fiber. It has multiple functions such as overhead ground wire and optical communication. It is mainly used for communication lines of 110kV, 220kV, 500kV, 750kV and new overhead high-voltage transmission systems. It can also be used to replace the existing ground wire of the old overhead high-voltage transmission system, increase the optical communication line, conduct short-circuit current and provide lightning protection. Special structures can be customized according to user needs.

Features     

♦ It has the dual functions of ground wire and communication cable, eliminating the huge cost of repeated installation and maintenance;
♦ Installed on the top of the power overhead line tower, no need to consider the factors such as the best hanging point and electrical corrosion;
♦ During the transformation of the old line, the outer diameter and tension singlet ratio of the optical cable can be well matched with the other ground line;
♦ Large transmission capacity, high communication quality and good reliability;
♦ The tensile strength and short-circuit current capacity are large, and the best balance between mechanical and electrical properties can be achieved;
♦ Good safety performance, long service life and not susceptible to damaging damage;

Section of fiber optic cable    6

Optical characteristics     

  G.652 G.655 50/125μm 62.5/125μm
Attenuation  @850nm ≤3.0dB/km ≤3.0dB/km
@1300nm ≤1.0dB/km ≤1.0dB/km
@1310nm ≤0.36dB/km
@1550nm ≤0.22dB/km ≤0.23dB/km

 Structural parameters of fiber optic cable    

  Product Type Optical Cable Structure Form Maximum fiber counts Section area of aluminium clad steel
(mm2) 
diameter(mm)  Cable Weight kg/km Rated breaking force (kN) 20 ° C DC resistance(Ω/km) Allow short circuit current capacity(40-200℃ kA2.s)
1 OPGW-48B1.3-90- [112;45] 1/2.6/20AS+4/2.5/20AS+11/2.8/20AS,光单元2/2.5 48 ≈90 13.2 ≤641 ≥112 ≤0.98 ≥45
2 OPGW-48B1.3-90- [57;67] 1/2.6/40AS+4/2.5/40AS+11/2.8/40AS,光单元2/2.5 48 ≈90 13.2 ≤457 ≥57 ≤0.52 ≥67
3 OPGW-24B1.3-100-[118;50] 1/2.6/20AS5/2.5/20AS11/2.8/20AS,光单元1/2.5 24 ≈100 13.2 ≤674 ≥118 ≤0.93 ≥50
4 OPGW-24B1.3-100-[60;74] 1/2.6/40AS5/2.5/40AS11/2.8/40AS,光单元1/2.5 24 ≈100 13.2 ≤479 ≥60 ≤0.49 ≥74
5 OPGW-24B1.3-110-[133;63] 1/2.6/20AS5/2.5/20AS10/3.2/20AS,光单元1/2.5 24 ≈110 14 ≤760 ≥133 ≤0.83 ≥63
6 OPGW-24B1.3-110-[140;68] 1/2.8/20AS5/2.7/20AS11/3.05/20AS,光单元1/2.6 24 ≈110 14.3 ≤791 ≥140 ≤0.80 ≥68
7 OPGW-24B1.3-110-[67;95] 1/2.9/20AS5/2.8/20AS12/2.8/AA,光单元1/2.7 24 ≈37
≈74(AA)
14.1 ≤473 ≥67 ≤0.40 ≥95
8 OPGW-36B1.3-120-[145;73] 1/3.0/20AS5/2.9/20AS12/2.9/20AS,光单元1/2.8 36 ≈120 14.6 ≤820 ≥145 ≤0.77 ≥73
9 OPGW-36B1.3-120-[95;98] 1/3.0/30AS5/2.9/30AS12/2.9/30AS,光单元1/2.8 36 ≈120 14.6 ≤700 ≥95 ≤0.55 ≥98
10 OPGW-36B1.3-120-[74;110] 1/3.0/40AS5/2.9/40AS12/2.9/40AS, 光单元1/2.8 36 ≈120 14.6 ≤582 ≥74 ≤0.42 ≥110
11 OPGW-72B1.3-120-[147;76] 1/3.2/20AS4/3.0/20AS12/3.0/20AS, 光单元2/2.9 72 ≈120 15.2 ≤832 ≥147 ≤0.76 ≥76
12 OPGW-72B1.3-120-2[96;101] 1/3.2/30AS4/3.0/30AS12/3.0/30AS, 光单元2/2.9 72 ≈120 15.2 ≤711 ≥96 ≤0.53 ≥101
13 OPGW-72B1.3-120-[74;114] 1/3.2/40AS4/3.0/40AS12/3.0/40AS, 光单元2/2.9 72 ≈120 15.2 ≤591 ≥74 ≤0.40 ≥114
14 OPGW-36B1.3-130-[155;85] 1/3.2/20AS5/3.0/20AS12/3.0/20AS, 光单元1/2.9 36 ≈130 15.2 ≤879 ≥155 ≤0.72 ≥85
15 OPGW-36B1.3-130-[102;114] 1/3.2/30AS5/3.0/30AS12/3.0/30AS, 光单元1/2.9 36 ≈130 15.2 ≤751 ≥102 ≤0.50 ≥114
16 OPGW-36B1.3-130-[79;137] 1/3.2/40AS5/3.0/40AS12/3.0/40AS, 光单元1/2.9 36 ≈130 15.2 ≤624 ≥79 ≤0.40 ≥137
17 OPGW-36B1.3-140-[175;100] 1/3.3/20AS5/3.2/20AS12/3.2/20AS, 光单元1/3.1 36 ≈140 16.1 ≤995 ≥175 ≤0.65 ≥100
18 OPGW-36B1.3-140-[115;140] 1/3.3/30AS5/3.2/30AS12/3.2/30AS, 光单元1/3.1 36 ≈140 16.1 ≤850 ≥115 ≤0.45 ≥140
19 OPGW-36B1.3-145-[86;170] 1/3.3/20AS5/3.2/20AS12/3.2/AA, 光单元1/3.1 36 ≈49
≈96(AA)
16.1 ≤611 ≥86 ≤0.31 ≥170
20 OPGW-48B1.3-150-[182;123] 1/3.4/20AS5/3.3/20AS12/3.3/20AS, 光单元1/3.2 48 ≈150 16.6 ≤1055 ≥182 ≤0.60 ≥123
21 OPGW-48B1.3-150-[122;165] 1/3.4/30AS5/3.3/30AS12/3.3/30AS, 光单元1/3.2 48 ≈150 16.6 ≤901 ≥122 ≤0.42 ≥165
22 OPGW-48B1.3-150-[95;195] 1/3.4/40AS5/3.3/40AS12/3.3/40AS, 光单元1/3.2 48 ≈150 16.6 ≤747 ≥95 ≤0.33 ≥195
23 OPGW-72B1.3-150-[172;110] 1/3.4/20AS4/3.3/20AS12/3.3/20AS, 光单元2/3.2 72 ≈150 16.6 ≤998 ≥172 ≤0.64 ≥110
24 OPGW-72B1.3-150-[116;147] 1/3.4/30AS4/3.3/30AS12/3.3/30AS, 光单元2/3.2 72 ≈150 16.6 ≤853 ≥116 ≤0.45 ≥147
25 OPGW-48B1.3-170-[198;150] 1/3.6/20AS5/3.5/20AS12/3.5/20AS, 光单元1/3.4 48 ≈170 17.6 ≤1190 ≥198 ≤0.54 ≥150
26 OPGW-72B1.3-170-[199;156] 1/3.8/20AS4/3.6/20AS12/3.6/20AS, 光单元2/3.5 72 ≈170 18.2 ≤1187 ≥199 ≤0.54 ≥156
27 OPGW-48B1.3-180-[252;125] 1/3.8/14AS5/3.6/14AS12/3.6/14AS, 光单元1/3.5 48 ≈180 18.2 ≤1372 ≥252 ≤0.72 ≥125
28 OPGW-48B1.3-180-[211;175] 1/3.8/20AS5/3.6/20AS12/3.6/20AS, 光单元1/3.5 48 ≈180 18.2 ≤1255 ≥211 ≤0.50 ≥175
29 OPGW-48B1.3-180-[147;234] 1/3.8/30AS5/3.6/30AS12/3.6/30AS, 光单元1/3.5 48 ≈180 18.2 ≤1071 ≥147 ≤0.35 ≥234
30 OPGW-48B1.3-180-[113,262] 1/3.8/40AS5/3.6/40AS12/3.6/40AS, 光单元1/3.5 48 ≈180 18.2 ≤888 ≥113 ≤0.28 ≥262
31 OPGW-48B1.3-235-[268;243.4] 1/2.7/20AS4/2.5/20AS12/2.5/20AS+13/3.8/20AS,光单元1/3.5 48 ≈235 20.3 ≤1594 ≥268 ≤0.38 ≥243.4adw 

Other types of optical fibers, such as core number and strand type, can be designed.

 Performance parameter        

  Type Material Value
Optical Cable Structure Form Fiber G652D/G655, etc. 2~144 Core
Protective tube Stainless steel pipe  1.5~6mm
Stranded single wire Aluminum clad steel / aluminum alloy / aluminum rod 1.5~6mm
Maximum outer diameter 30mm
Maximum cross-sectional area 500mm2
Mechanical character Fulfill the standard DL/T 832-2016
RTS  (kN) 700
Maximum crushing force(N/100mm) 3000
Maximum short circuit current capacity (40℃~200℃)(kA2s) 2000
Minimum bending radius (dynamic) 30D
Minimum bending radius (static) 15D
Environmental performance Installation temperature range(℃) -10~+50
Operating and storage temperature range (℃) -40~+65

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Service process

Customers select product specifications and provide ordering information. According to the information provided by customers, we provide you with the best design and packaging solutions.            - Sample design and production, customers can review and modify repeatedly, we do until you are satisfied, until the final confirmation;

-According to the specific requirements of customers, we can provide you with the best product design and packaging solutions, manufacturing customized products that are exclusive to you.

- Immediately after sample confirmation, organize efficient production to ensure punctual delivery.

- Welcome to our products and services to put forward relevant suggestions, customers put forward the use of our situation and feedback, will prompt us to constantly improve innovation, the pursuit of perfect quality.

 

Order process

Customers select product types→ provide specific specifications of products →confirm product information→ determine product packaging, mode of transportation→ determine detailed product order information→ sign contracts→ mass production →delivery.

Generally 10-15 days or so. Delivery can be made on behalf of customers (both domestic and international).

We are confident that we can produce products with good quality and low price. Our company will do all the after-sales service for you.

 

Service commitment

All products are tested by 100% of the factory.

In strict accordance with international quality inspection standards, objective and scientific quality inspection and evaluation of products.

At present, TTI has passed ISO 9001, ISO 14001 certification.

We adhere to the “careful, meticulous, attentive” service standard, to provide customers with comprehensive, high-quality integrated services.

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