1. <option id="etdgw"><pre id="etdgw"><dfn id="etdgw"></dfn></pre></option>
      <form id="etdgw"><center id="etdgw"><sup id="etdgw"></sup></center></form>

      AnHui Electric Group Shares Co.,Ltd.

      AnHui Electric Group Shares Co.,Ltd.

      進入中文版  中文版 進入英文版  ENGLISH
      Contact Us

      Tel: +86-550-7309278
      Fax: +86-550-7309288
      Mobile: +86-13905505237
      E-mail: 13905505237@163.com
      Add: No.128, Tiancha Road, Economic Zone, Tianchang, Anhui, P.R.China
      QQ: 641289349
      QQ: 641289349

      Product name : OPGW Optical Ground Wire
       Enlarge Image                   Back
                  


      Details:

      Fiber Colors
      12 colors per EIA/TIA 598. Black ring banding used when more than 12 fibers per tube.

      Standards

      Typical Structure and Parameter of OPGW

    2. ASTM B415
    3. ASTM A240
    4. ASTM B398

       

      Some structures and characteristics of typical representative OPGW are shown in the below list, however, they do not represent the whole products of the company. If you have any requests, please contact local representative office or directly contact the company.

       

      Central Optical Fiber SUS Tube Structure (Parts)

       

      Structure:central optical fiber SUS tube structure with single stranded layer

        Order Type Model OPGW-1C1/36 (M48/R60-12) OPGW-1C1/40 (M58/R72-16)

      Max. fiber count

      36 40

      Tube size

      φ3.2 mm

      φ3.5mm

      Cable diameter

      φ9.6 mm

      φ10.5 mm

      Cross-section carry area

      48 mm2

      58 mm2

      Cable weight

      338 kg/km

      400 kg/km

      Rated Tensile Strength(RTS)

      59 kN

      71 kN

      DC resistance at 20℃

      1.782 Ω/km

      1.490 Ω/km

      Short current capacity (40~200℃)

      11 kA2·s

      16 kA2·s

      Linear expansion coefficient

      13.0×10-6/℃

      13.0×10-6/℃

      Young’s modulus

      162.0 kN/mm2

      162.0 kN/mm2


       

      Structure:central optical fiber SUS tube structure with double stranded layers

        Order Type Model OPGW-2C1/30 (M127/R78-137) OPGW-2C1/40
      (M163/R100-226)

      Max. fiber count

      30

      40

      Tube size

      φ3.0 mm

      φ3.4 mm

      Cable diameter

      φ15.0 mm

      φ17.0 mm

      Cross-section carry area

      127 mm2

      163 mm2

      Cable weight

      529 kg/km

      673 kg/km

      Rated Tensile Strength(RTS)

      77 kN

      99 kN

      DC resistance at 20℃

      0.329 Ω/km

      0.255 Ω/km

      Short current capacity (40~200℃)

      137 kA2·s

      226 kA2·s

      Linear expansion coefficient

      17.5×10-6/℃

      17.5×10-6/℃

      Young’s modulus

      97.3 kN/mm2

      97.3 kN/mm2

      Typical Structure and Parameter of OPGW(L)

      Some structures and characteristics of typical representative OPGW are shown in the below list, however, they do not represent the whole products of the company. If you have any requests, please contact local representative office or directly contact the company.

      Central Optical Fiber Aluminum Clad SUS Tube Structure (Parts)

       

      Structure:central optical fiber aluminum clad SUS tube structure with single stranded layer

       

      Order Type Model

      OPGW(L)-1S 12(M83/R99-38)

      OPGW(L)-1S 30(M104/R125-60)

      Max. fiber count

      12

      30

      Tube size

      φ4.0 mm

      φ4.5 mm

      Cable diameter

      φ12.0 mm

      φ13.5 mm

      Cross-section carry area

      83 mm2

      104 mm2

      Cable weight

      539 kg/km

      673 kg/km

      Rated Tensile Strength(RTS)

      99 kN

      125 kN

      DC resistance at 20℃

      0.899 Ω/km

      0.724 Ω/km

      Short current capacity (40~200℃)

      38.4 kA2·s

      59.8 kA2·s

      Linear expansion coefficient

      13.4×10-6/℃

      13.4×10-6/℃

      Young’s modulus

      153.1 kN/mm2

      153.8 kN/mm2


       

      Structure:central optical fiber aluminum clad SUS tube structure with double stranded layers

       

      Order Type Model

      OPGW(L)-1S 12(M234/R292-282)

      OPGW(L)-1S 30(M295/R370-448)

      Max. fiber count

      12

      30

      Tube size

      φ4.0 mm

      φ4.5 mm

      Cable diameter

      φ20.0 mm

      φ22.5 mm

      Cross-section carry area

      234 mm2

      295 mm2

      Cable weight

      1531 kg/km

      1930 kg/km

      Rated Tensile Strength(RTS)

      292 kN

      370 kN

      DC resistance at 20℃

      0.350 Ω/km

      0.279 Ω/km

      Short current capacity (40~200℃)

      282 kA2·s

      448 kA2·s

      Linear expansion coefficient

      13.1×10-6/℃

      13.1×10-6/℃

      Young’s modulus

      158.8 kN/mm2

      159.1 kN/mm2


      Typical Structure and Parameter of OPGW

      Some structures and characteristics of typical representative OPGW are shown in the below list, however, they do not represent the whole products of the company. If you have any requests, please contact local representative office or directly contact the company.

      Stranded Optical Fiber SUS Tube Structure (Parts)

       

      Structure:stranded optical fiber SUS tube structure with double stranded layers

       

      Order Type Model

      OPGW-2S1/30(M107/R66-97)

      OPGW-2S1/36(M128/R79-139)

      Max. fiber count

      30

      36

      Tube size

      φ2.7 mm

      φ3.0 mm

      Cable diameter

      φ13.85 mm

      φ15.2 mm

      Cross-section carry area

      107 mm2

      128 mm2

      Cable weight

      450 kg/km

      535 kg/km

      Rated Tensile Strength(RTS)

      65.8 kN

      78.9 kN

      DC resistance at 20℃

      0.389Ω/km

      0.327Ω/km

      Short current capacity (40~200℃)

      97 kA2·s

      138 kA2·s

      Linear expansion coefficient

      17.4×10-6/℃

      17.4×10-6/℃

      Young’s modulus

      97.6 kN/mm2

      97.8 kN/mm2


       

      Structure:stranded optical fiber SUS tube structure with double stranded layers

       

      Order Type Model

      OPGW-2S1/30(M107/R133-57)

      OPGW-2S1/36(M128/R159-81)

      Max. fiber count

      30

      36

      Tube size

      φ2.7 mm

      φ3.0 mm

      Cable diameter

      φ13.85 mm

      φ15.2 mm

      Cross-section carry area

      107 mm2

      128 mm2

      Cable weight

      727 kg/km

      865 kg/km

      Rated Tensile Strength(RTS)

      133 kN

      159 kN

      DC resistance at 20℃

      0.803Ω/km

      0.673Ω/km

      Short current capacity (40~200℃)

      57 kA2·s

      81 kA2·s

      Linear expansion coefficient

      13.0×10-6/℃

      13.0×10-6/℃

      Young’s modulus

      162.0 kN/mm2

      162.0 kN/mm2


      Typical Structure and Parameter of OPGW

      Some structures and characteristics of typical representative OPGW are shown in the below list, however, they do not represent the whole products of the company. If you have any requests, please contact local representative office or directly contact Anhui Electric Group.

      Stranded Optical Fiber SUS Tube Structure (Parts)

       

      Structure:stranded optical fiber SUS tube structure with three stranded layers

       

      Order Type Model

      OPGW-3S1/36(M255/R116-590)

      Max. fiber count

      36

      Tube size

      φ3.0 mm

      Cable diameter

      φ21.2 mm

      Cross-section carry area

      255 mm2

      Cable weight

      879 kg/km

      Rated Tensile Strength(RTS)

      116 kN

      DC resistance at 20℃

      0.145 Ω/km

      Short current capacity (40~200℃)

      590 kA2·s

      Linear expansion coefficient

      19.6×10-6/℃

      Young’s modulus

      81.5 kN/mm2


       

      Structure:stranded optical fiber SUS tube structure with three stranded layers

       

      Order Type Model

      OPGW-3S1/48(M327/R407-530)

      Max. fiber count

      48

      Tube size

      φ3.4 mm

      Cable diameter

      φ23.9 mm

      Cross-section carry area

      327 mm2

      Cable weight

      2178 kg/km

      Rated Tensile Strength(RTS)

      406 kN

      DC resistance at 20℃

      0.264 Ω/km

      Short current capacity (40~200℃)

      530 kA2·s

      Linear expansion coefficient

      13.0×10-6/℃

      Young’s modulus

      162.0 kN/mm2


      Hardware and Fittings for OPGW

      The drawings below are shown with no detail size. If you have any requests, please contact local representative office or contact the company directly.

         
      Dead-end fitting(single) Dead-end fitting(double)
         

      Suspending clamp(single)

      Suspending clamp(double)

         

      Earth wire

      Protection wire

         
      Vibration damper Joint-box
         
      Wire clamp for tower Wire clamp for pole
    5. OPGW CABLE & SYSTEM INFORMATION GUIDE FOR HARDWARE SELECTION

      The following outline describes the OPGW cable information required to select proper cable attachment hardware and accessories. Most of the cable information can be found in the cable specification — it is recommended that this information be gathered along with the information about the cable system. Please submit this information to Anhui Electric Group to verify proper application.

      Cable Information Required for Dead-Ends and Suspensions

      CABLE SPECIFICATIONS/Cable Specification Sheet Data
    6. Cable Diameter: Overall outer diameter of the OPGW.
    7. Cable Construction Strand Configuration: Lay Direction of outer wire strands, Distribution and Location of individual strand materials in a cross-section, Number of strand layers.
    8. Rated Breaking Strength
    9. Fault Current

      CABLE SYSTEM
    10. Maximum Vertical Load at Hardware Attachment
    11. Line Angles

      In addition to the outline above, other products offered for OPGW applications require further information as listed below:
      Fiber Colors
      12 colors per EIA/TIA 598. Black ring banding used when more than 12 fibers per tube.

      Standards
      Additional Information for Other Hardware Accessories

      Splice Closures, Closures, and Domes:
    12. Fiber Count
    13. Fiber Type
    14. Fiber Optic Element Configuration
    15. Type of Buffer Tubes (plastic or stainless steel)
    16. Core construction (Solid, Aluminum Tube, Aluminum Channel)

      Spiral Vibration Damper:
    17. Span Lengths
    18. Final Tension at the Average Annual Minimum Temperature (AAMT)
    19. Terrain

      FITTINGS (Y-Clevis, Clevis Eye, Yoke Plates), Ground Wire, Downlead Cushions, Cable Storage:
    20. Interface at structure
    21. Type of Structure (Wood Pole, Concrete, Steel, Lattice Tower)
    22. Ground Wire Material, Bonding Material

      HARDWARE TESTS
      The IEEE 1138 Test Standard for OPGW includes a series of tests that require suitable hardware to demonstrate system performance. System tests include Tensile Strength, Vibration Test, and Galloping Tests among others. System tests require dead-ends and suspensions that can survive the test parameters and prove cable/hardware compatibility.
    23. ASTM B415
    24. ASTM A240
    25. ASTM B398


    26. Related Products :
      日本午夜天堂在线视频,自偷自拍的亚洲视频,2021精品国产自在现线看,2019久久久最新精品
      1. <option id="etdgw"><pre id="etdgw"><dfn id="etdgw"></dfn></pre></option>
        <form id="etdgw"><center id="etdgw"><sup id="etdgw"></sup></center></form>