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G655 Opgw Fiber Optic Cable , G652D Optical Fiber Composite Overhead Ground Wire

G655 Opgw Fiber Optic Cable , G652D Optical Fiber Composite Overhead Ground Wire

G655 Opgw Fiber Optic Cable , G652D Optical Fiber Composite Overhead Ground Wire
G655 Opgw Fiber Optic Cable , G652D Optical Fiber Composite Overhead Ground Wire G655 Opgw Fiber Optic Cable , G652D Optical Fiber Composite Overhead Ground Wire

Hình ảnh lớn :  G655 Opgw Fiber Optic Cable , G652D Optical Fiber Composite Overhead Ground Wire Giá tốt nhất

Thông tin chi tiết sản phẩm:

Nguồn gốc: Trung Quốc
Hàng hiệu: Huayixin or OEM
Chứng nhận: CE/Rosh/ISO9001
Số mô hình: Cáp quang OPGW

Thanh toán:

Số lượng đặt hàng tối thiểu: 2KM -10KM
Giá bán: Negotiable
chi tiết đóng gói: trống gỗ
Thời gian giao hàng: 15 ngày làm việc
Điều khoản thanh toán: L / C, D / A, D / P, T / T, Western Union, MoneyGram
Khả năng cung cấp: 5000KM mỗi tháng
Chi tiết sản phẩm
Ứng dụng: Viễn thông Loại sợi: G652D / G655
Màu sắc: Bạc Gói: trống gỗ
Áo khoác: Dây thép ACS Mô đun đàn hồi: 95,6-162,0 Gpa
RTS: 45-80 KN Nhiệt độ lưu trữ / hoạt động: nhiệt độ :: -40 ° C đến + 70 ° C
Sự bảo đảm: 10 năm Vôn: > 110V
Điểm nổi bật:

G655 Opgw Fiber Optic Cable

,

G652D Opgw Fiber Optic Cable

,

G652D Optical Fiber Composite Overhead Ground Wire

OPGW fiber cable G652D G655 Self-Supporting Aerial Composite Overhead Ground Wire OPGW Optical Fibre Cable

 

Description

OPGW is a overhead ground cable with built-in fibers, owing mutual functions of overhead ground cable and optical communication. It’s mainly applied to communication lines which cross 110kV, 22kV, 500kV, 750kV and new built aerial high voltage power transmission system. It also can be used to replace existed ground cable in old aerial high voltage power transmission system, and increasing new optical communication lines, transporting short circuit electricity and protecting it from thunder.

Product Structure

G655 Opgw Fiber Optic Cable , G652D Optical Fiber Composite Overhead Ground Wire 0

 
 
Features

-Relatively large cable diameter, can design large fiber counts

-Stable constructure, high reliability

-Good tensile and large short circuit electricity capacity, can reach a best balance between mechanical and electrical performance

-can match with normal ground wire

Application

-High voltage power transmission system

Installation

-Aerial

Specification
Technical Date
Comply with IEC, IEEE, DL/T 832-2003, GB/T 7424.4-2003 standards
stranding direction of outer layer is right hand(Z-stranding)
CableDiameter 15.50 mm
CableWeight 475 kg/km
SupportingCross Section 135.9 mm2
Section of AS Wire 22.64 mm2
Section of AA Wire 113.22 mm 2
Rate Tensile Strength (RTS) 60.7 kN
Modulus of Elasticity (E-Modulus) 81.2 kN/mm2
Thermal ElongationCoefficient 19.7x215;10-6 /℃
Permissible Maximum Working Stress (40% RTS) 178.7 N/m m2
EverydayStress(EDS) (18%~25% RTS) 80.4 ~111.7 N/mm 2
Ultimate Exceptional Stress (70% RTS) 312.8 N/mm 2
DC Resistance 0.272 /km
Short Time Current (0.25s,40℃~200℃) 25.1 kA
Short Time Current Capacity I2t 158.1 kA2S
Minimum Bending RadInstallation 310 mm
Oprating 232 mm
Ratio between Pull and Weight 13.0 km
Installation Temperature -10 ℃~ +50 ℃
Transportationand Operation Temperature

-40 ℃ ~ +80 ℃

 

 

G655 Opgw Fiber Optic Cable , G652D Optical Fiber Composite Overhead Ground Wire 1

G655 Opgw Fiber Optic Cable , G652D Optical Fiber Composite Overhead Ground Wire 2

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Chi tiết liên lạc
Shenzhen Huayixin Technology Co., Ltd.

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