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Self-Supporting Aerial Cable Composite Overhead Ground Wire The Manufaturer With The Floor Price And Good Quality

2km
MOQ
$256-369/km
Price
Self-Supporting Aerial Cable Composite Overhead Ground Wire The Manufaturer With The Floor Price And Good Quality
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Features
Specifications
Application: Communication
Certification: ISO9001,ROHS,CE,CE And ROHS
Fiber Type: G652D,G657A2
Type: Professional Manufactures Fiber Optic Sma Connector
Product Name: Fiber Optic Launch Cable
Fiber Count: 1-144 Core
Length: 700M Or As Your Required
Jacket Material: Aluminium-coated Steel/ACS
Operating Temperature: -40°C To + 70°C
Package: Wooden Drum
Cable Diameter: 0.25MM
Strength Member: Steel Wire
Highlight:

opgw fiber cable

,

waterproof fiber optic cable

Basic Infomation
Place of Origin: Dongguang China
Brand Name: TW-SCIE or OEM
Certification: UL SGS IOS9000
Model Number: 48Core OPGW
Payment & Shipping Terms
Packaging Details: Wooden Drum
Delivery Time: in four weeks
Payment Terms: L/C, T/T
Supply Ability: 30km/day
Product Description

 

OPGW cable is a type of cable structure with composite of optical transmission and overhead ground wire for power transmission. Its working in power transmission line both as optical fiber cable and overhead ground wire which can provide protection of lightning strike and conducting short circuit currency.The OPGW consist of stainless steel tube optical unit, aluminum cladding steel wire, aluminum alloy wire. It has central stainless steel tube structure and layer stranding structure. We can design the structure according to different environment condition and customers requirements.

 

 

Applications

 

1.lighting protection and conduct the short circuit current.

2.Adapt to replace the aged ground wire and new structure of high voltage ground wire.

3.For new or existing Ground cable.

 

 

Technical Data

 

Structure Details   Named No. Diameter
Center 20%AS wire 1 2.70 mm
Layer 1 20%AS wire 4 2.70 mm
SUS-Tube 2 2.70 mm
Layer 2 20%AS wire 10 2.70 mm
           
  According to IEEE std 1138,IEC 60794-4 standards        
  Fiber No. & Type     48 G652D
  Standard Diameter     13.50 mm
  Supporting Cross Section     97.30 mm2
    Section of AS wire   97.30 mm2
  Approximate mass     687.0 kg/km
  Rated Tensile Strength     117.0 kN
  Maximum Allowable Tension(40%RTS)     46.8 N/mm2
  Everyday Stress(25%RTS)     29.3 N/mm2
  Strain Margin Stress(70%RTS)     81.9 N/mm2
  Modulus of Elasticity     162.0 GPa
  Thermal Elongation Coefficient     13.0 ×10-6/ºC
  Calculated D.C. Resistance at 20ºC     0.878 Ω/km
  Short-Circuit Current Capacity(40~200ºC, 0.25s)     45.3 kA2·s
  Ratio between Pull and Weight     17.40 km
Temperature Installation     -10ºC~+50 ºC
Range: Transportation and Operation     -40ºC~+80 ºC

 

 

 

 

Cross Section


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Dongguan TW-SCIE Co., Ltd. has long been committed to the research and development and market expansion of optical fiber communication products. Now it has become an emerging high-tech enterprise integrating R&D, production, sales and network engineering of optical fiber communication products and has independent import and export rights. The company has passed ISO9001-2000 quality management system certification, radio and television network access certificate, and won the "Comprehensive Quality Management Standard Enterprise" certificate issued by the Ministry of Communications and other honors. With its own strength and looking at the overall situation, Tewang Communication is gradually developing towards a modern high-tech enterprise.

 

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Our Certificates
   REACH
   ROHS
   TLC Telecom Certificate
   Environmental Management System Certification
   ISO9001:2000
   Utility Model Patent Certificate

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Our Quality & Service


DONGGUAN TW-SCIE CO., LTD. is committed to providing the highest quality optical fiber cable products & services to our customers by:
1.Consistently meeting for product quality and performance;
2. Timely delivery of products and services to meet our customer's requirements;
3. Ensuring that our people are properly trained so that they are better able to serve our customers.

 

ANY QUESTIONS , PLEASE FEEL FREE TO CONTACT US !

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Get in touch with us
Tel : 18822950698
Fax : 86-0755-89979963
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