2021 wholesale price Cut-Off Wavelength - Electronic Cable- Composite Overhead Ground Wire With Optical Fibers (OPGW) – Wasin Fujikura Wasin Fujikura

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2021 wholesale price Cut-Off Wavelength - Electronic Cable- Composite Overhead Ground Wire With Optical Fibers (OPGW) – Wasin Fujikura Detail:

introduction

► OPGW is a type of cable structure with composite of optical transmission and overhead ground wire fbr power transmission. It’s 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 customer’s requirements.

Feature

► Stainless-steel optical fiber unit of central loose tube or layer stranding structure
► Aluminum alloy wire and aluminum clad steel wire armored
► Coated with anticorrosive grease between layers
► OPGW can support heavy load and long span installation
► OPGW can meet the ground wire’s requirement of mechanical and electric by adjusting proportion of steel and aluminum.
► Easy to produce the similar specification of exist ground wire can replace the exist ground wire

Application properties

► Adapt to replace the aged ground wire and new structure of high voltage ground wire
► lighting protection and conduct the short circuit current
► Optical fiber communication ability

Structure and technical specifications

Typical Structure
► Type 1. Central stainless steel tube structure
► Type 2. Layer stranding structure

Cable model OPGW-60 OPGW-70 OPGW-90 OPGW-110 OPGW-130
Number /diameter(mm) of stainless steel tube 1/3.5 2/2.4 2/2.6 2/2.8 1/3.0
Number /diameter of AL wire(mm) 0/3.5 12/2.4 12/2.6 12/2.8 12/3.0
Number /diameter of ACS wire(mm) 6/3.5 5/2.4 5/2.6 5/2.8 6/3.0
Diameter of Cable (mm) 10.5 12.0 13.0 14.0 15.0
RTS(KN) 75 45 53 64 80
Cable weight (kg/km) 415 320 374 432 527
DC resistance(20°C Ω/km) 1.36 0.524 0.448 0.386 0.327
Modulus of elasticity(Gpa) 162.0 96.1 95.9 95.6 97.8
coefficient of Linear thermal expansion (1/°C ×10-6 12.6 17.8 17.8 17.8 17.2
Short circuit capacity (kA2s) 24.0 573 78.9 105.8 150.4
Max. operation temperature (°C) 200 200 200 200 200
Max. fiber count 48 32 48 52 30

Product detail pictures:

2021 wholesale price Cut-Off Wavelength - Electronic Cable- Composite Overhead Ground Wire With Optical Fibers (OPGW) – Wasin Fujikura detail pictures

2021 wholesale price Cut-Off Wavelength - Electronic Cable- Composite Overhead Ground Wire With Optical Fibers (OPGW) – Wasin Fujikura detail pictures

2021 wholesale price Cut-Off Wavelength - Electronic Cable- Composite Overhead Ground Wire With Optical Fibers (OPGW) – Wasin Fujikura detail pictures

2021 wholesale price Cut-Off Wavelength - Electronic Cable- Composite Overhead Ground Wire With Optical Fibers (OPGW) – Wasin Fujikura detail pictures

2021 wholesale price Cut-Off Wavelength - Electronic Cable- Composite Overhead Ground Wire With Optical Fibers (OPGW) – Wasin Fujikura detail pictures

2021 wholesale price Cut-Off Wavelength - Electronic Cable- Composite Overhead Ground Wire With Optical Fibers (OPGW) – Wasin Fujikura detail pictures

2021 wholesale price Cut-Off Wavelength - Electronic Cable- Composite Overhead Ground Wire With Optical Fibers (OPGW) – Wasin Fujikura detail pictures

2021 wholesale price Cut-Off Wavelength - Electronic Cable- Composite Overhead Ground Wire With Optical Fibers (OPGW) – Wasin Fujikura detail pictures


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We constantly believe that one's character decides products' high quality, the details decides products' high-quality ,together with the REALISTIC,EFFICIENT AND INNOVATIVE crew spirit for 2021 wholesale price Cut-Off Wavelength - Electronic Cable- Composite Overhead Ground Wire With Optical Fibers (OPGW) – Wasin Fujikura , The product will supply to all over the world, such as: Mecca, Wellington, Czech Republic, Our company has already had a lot of top factories and professional technology teams in China, offering the best products, techniques and services to worldwide customers. Honesty is our principle, professional operation is our work, service is our goal, and customers' satisfaction is our future!
  • The goods we received and the sample sales staff display to us have the same quality, it is really a creditable manufacturer.
    5 Stars By Natividad from Atlanta - 2018.11.28 16:25
    Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!
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