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High Quality Outdoor Telephone Cable Suppliers - Electronic Cable- Composite Overhead Ground Wire With Optical Fibers (OPGW) – Wasin Fujikura Featured Image
  • High Quality Outdoor Telephone Cable Suppliers - Electronic Cable- Composite Overhead Ground Wire With Optical Fibers (OPGW) – Wasin Fujikura
  • High Quality Outdoor Telephone Cable Suppliers - Electronic Cable- Composite Overhead Ground Wire With Optical Fibers (OPGW) – Wasin Fujikura
  • High Quality Outdoor Telephone Cable Suppliers - Electronic Cable- Composite Overhead Ground Wire With Optical Fibers (OPGW) – Wasin Fujikura
  • High Quality Outdoor Telephone Cable Suppliers - Electronic Cable- Composite Overhead Ground Wire With Optical Fibers (OPGW) – Wasin Fujikura
  • High Quality Outdoor Telephone Cable Suppliers - Electronic Cable- Composite Overhead Ground Wire With Optical Fibers (OPGW) – Wasin Fujikura
  • High Quality Outdoor Telephone Cable Suppliers - Electronic Cable- Composite Overhead Ground Wire With Optical Fibers (OPGW) – Wasin Fujikura
  • High Quality Outdoor Telephone Cable Suppliers - Electronic Cable- Composite Overhead Ground Wire With Optical Fibers (OPGW) – Wasin Fujikura
  • High Quality Outdoor Telephone Cable Suppliers - Electronic Cable- Composite Overhead Ground Wire With Optical Fibers (OPGW) – Wasin Fujikura

High Quality Outdoor Telephone Cable Suppliers - Electronic Cable- Composite Overhead Ground Wire With Optical Fibers (OPGW) – Wasin Fujikura Wasin Fujikura

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High Quality Outdoor Telephone Cable Suppliers - Electronic Cable- Composite Overhead Ground Wire With Optical Fibers (OPGW) – Wasin Fujikura Detail:

introduction

► OPGW or known as Optical Ground Wire is a type of cable structure with composite of optical transmission and overhead ground wire for power transmission. It’s used in power transmission lines both as optical fiber cable and overhead ground wire which can provide protection of lightning strike and conducting short circuit current.

► 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.
► OPGW provides Power Companies an opportunity to use their towers for other purpose than power transmission. They for a small investment can provide Extremely High Capacity Links to the Telecom sector.

Application properties

► OPGW cable is run, or installed between the tops of high-voltage electricity pylons, steel, wood, or concrete poles with appropriate fittings and attachments. The conductive part of the cable, in this case the steel serves to bond adjacent towers to earth ground, and shields the high-voltage conductors from lightning strikes.
► OPGW have the characteristic that there is no effect of high voltage induction on the data being transmitted through the Fibers. Hence this characteristic of the Fiber is taken into advantage to transmit the data along the high power transmission lines.
► Optical fibers within the cable can be used for high-speed transmission of data. The electrical utility could use the fiber optics cable for its SCADA, protection and control system of the transmission line, VOIP, and other communication purposes. In such cases, they could save on the cost of installing additional steel wires serving as ground or shield wires to their lines. They could also lease or sold to third parties to serve as a high-speed fiber optic communication interconnection between cities, and other networks.

Structure and technical specifications

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

Typical Structure

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

OPGW Cables

Product detail pictures:

High Quality Outdoor Telephone Cable Suppliers - Electronic Cable- Composite Overhead Ground Wire With Optical Fibers (OPGW) – Wasin Fujikura detail pictures

High Quality Outdoor Telephone Cable Suppliers - Electronic Cable- Composite Overhead Ground Wire With Optical Fibers (OPGW) – Wasin Fujikura detail pictures

High Quality Outdoor Telephone Cable Suppliers - Electronic Cable- Composite Overhead Ground Wire With Optical Fibers (OPGW) – Wasin Fujikura detail pictures

High Quality Outdoor Telephone Cable Suppliers - Electronic Cable- Composite Overhead Ground Wire With Optical Fibers (OPGW) – Wasin Fujikura detail pictures

High Quality Outdoor Telephone Cable Suppliers - Electronic Cable- Composite Overhead Ground Wire With Optical Fibers (OPGW) – Wasin Fujikura detail pictures

High Quality Outdoor Telephone Cable Suppliers - Electronic Cable- Composite Overhead Ground Wire With Optical Fibers (OPGW) – Wasin Fujikura detail pictures

High Quality Outdoor Telephone Cable Suppliers - Electronic Cable- Composite Overhead Ground Wire With Optical Fibers (OPGW) – Wasin Fujikura detail pictures

High Quality Outdoor Telephone Cable Suppliers - Electronic Cable- Composite Overhead Ground Wire With Optical Fibers (OPGW) – Wasin Fujikura detail pictures

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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" as well as the theory of "quality the basic, believe in the 1st and management the advanced" for High Quality Outdoor Telephone Cable Suppliers - Electronic Cable- Composite Overhead Ground Wire With Optical Fibers (OPGW) – Wasin Fujikura , The product will supply to all over the world, such as: Seattle, Paraguay, Cyprus, We believe in establishing healthy customer relationships and positive interaction for business. Close cooperation with our customers has helped us to create strong supply chains and reap benefits. Our products have gained us widespread acceptance and the satisfaction of our worldwide valued clients.
    • As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!
    5 Stars By Anne from Croatia - 2017.04.08 14:55
    This company can be well to meet our needs on product quantity and delivery time, so we always choose them when we have procurement requirements.
    5 Stars By Lynn from Bulgaria - 2017.10.23 10:29
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