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Home > products > OPGW > 12F Overhead Optical Ground Wire On Power Transmission Lines Gel Filled

12F Overhead Optical Ground Wire On Power Transmission Lines Gel Filled

Product Details

Place of Origin: CHENGDU, CHINA

Brand Name: HUIYUAN

Certification: ISO9001

Model Number: OPGW-12B1.3

Payment & Shipping Terms

Minimum Order Quantity: 4KM

Price: Negotiable

Packaging Details: Wooden drum

Delivery Time: 5 to 20 working days

Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability: 5000km/month

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12F overhead transmission lines Gel Filled

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12F overhead Optical transmission lines Gel Filled

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12F optical ground wire on power transmission lines

Product Name:
12 Core Overhead Line Stainless Steel OPGW Optical Ground Wire Fiber Optic Cables
Fiber Count:
12F
Fiber Type:
Singlemode
Structure:
Stainless Steel Tube
Jelly:
Gel Filled Or Gel Free
Application:
Overhead Line
Strength Member:
Steel Wire
Packing:
Iron-wooden Drum
Product Name:
12 Core Overhead Line Stainless Steel OPGW Optical Ground Wire Fiber Optic Cables
Fiber Count:
12F
Fiber Type:
Singlemode
Structure:
Stainless Steel Tube
Jelly:
Gel Filled Or Gel Free
Application:
Overhead Line
Strength Member:
Steel Wire
Packing:
Iron-wooden Drum
12F Overhead Optical Ground Wire On Power Transmission Lines Gel Filled

 
12 Core Overhead Line Stainless Steel OPGW Optical Ground Wire Fiber Optic Cables
 
Description
 
Optical fibre composite overhead ground wire (OPGW) is an overhead ground wire containing optical fibre. 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 system. It can also be used to replace the existing ground lines of the old overhead high voltage transmission system, add the optical communication line, transmit short time current and provide anti lightning protection. Other structures can be customized on request.
 
Technical specification

 

Items Technical Data
Stranded Core, layer 1 layer 2
Stranding direction Outer layer is Right hand
Cable diameter (Nominal) 14.0mm
Cable Weight (Approx.) 688.3kg/km
Supporting Cross Section AS Wire 104.7mm2
Rated Tensile Strength (RTS) 111.6kN
Modulus of Elasticity (E-Modulus) 149.5N /mm2
Thermal Elongation Coefficient 13.4×10-6/K
Maximum Working Stress (40%RTS ) 44.64kN
Everyday Stress(EDS)(16~25%RTS) 17.86~27.9kN
DC Resistance at 20℃ 0.667ohm/km
Short time current (1s,20℃~200℃) 8.77kA
Short time current Capacity ( I2t) 77.0kA²s
Minimum bending radius Installation 30 times of cable diameter
Operation 15 times of cable diameter
Temperature Range Installation -20℃~+60℃
Storage & shipping -40℃~+70℃
Operation -40℃~+70℃

 
Cable structure:
 
12F Overhead Optical Ground Wire On Power Transmission Lines Gel Filled 0

Features

 

Stainless steel tubes filled with hydrophobic gel provide the protection and support of the optical fibres
Good tensile performance
Small diameter, light weight, low additional load to the tower
Appropriate fibre excess length of optical unit easliy to make
Transport/storage temperature: -40℃ to +65℃

 

Standard drum length

 

2000m/drum, 4000m/drum


Fiber specification
 

 
G.652 G.655 50/125μm 62.5/125μm
Attenuation @850nm     ≤3.0 dB/km ≤3.0 dB/km
(+20℃) @1300nm     ≤1.0 dB/km ≤1.0 dB/km
  @1310nm ≤0.36 dB/km ≤0.40 dB/km    
  @1550nm ≤0.22 dB/km ≤0.23dB/km    
Bandwidth (Class A) @850nm     ≥500 MHz·km ≥200 MHz·km
@1300nm     ≥1000 MHz·km ≥600 MHz·km
Numerical Aperture     0.200±0.015NA 0.275±0.015NA
Cable Cut-off Wavelength λcc ≤1260nm ≤1480nm    

 

FAQ

 

Q1.Are you tradning company or manufacturer?
We are the manufacturer with 30 years' experience, we are specialized in research,development and production of air blown cable, OPGW & ADSS.
Q2.About the quality?
We 100% test our cable before delivery.
After price confirmation, you can require for free samples to check our quality.
Q3.Can you accept small order?
Yes, small order is available. We support new project of our customers, as we know business is always from small order.
Q4.What is your delivery time?
Usually about 3-7days working days,it mainly depend on order quantity.
But pls be assured that we will arrange your goods asap after your payment .
Q5.Can you supply customized products and logo?
Yes, we welcome the OEM service. We can print your logo on the product. 

 

Factory & office
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Production line
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