products
OPGW Typical Designs of Central AL-covered Stainless Steel Tube
Details

OPGW Typical Designs of Central AL-covered Stainless Steel Tube (5).pngOPGW Typical Designs of Central AL-covered Stainless Steel Tube (4).png


Fiber Type:Fiber Type: G652D; G655C; 657A1; 50/125; 62.5/125; OM3; OM4 As Options


Applications:Aerial, Overhead, Outdoor

 

Main Features: 

1. High quality IEC607948 IEEE1138 standards for designing, testing, and producing with grade A materials available to ensure long-term reliability. 

2. Engineering support supervising and providing its own line of accessories hardware. 

3. Seal stainless steel tube superior protection to the fiber optical to moisture and extreme environmental conditions such as lightning. 

4. To construct OPGW must cut power, resulting in greater loss, thus OPGW must be used in constructing a high-pressure line over 110kv. 

5. Apply to the transformation of old lines.


Technical Parameter:

Typical Design for Single Layer

Specification

Fiber Count

Diameter(mm)

Weight (kg/km)

RTS(KN)

Short Circuit(KA2s)

OPGW-80(82.3;46.8)

24

11.9

504

82.3

46.8

OPGW-70(54.0;8.4)

24

11

432

70.1

33.9

OPGW-80(84.6;46.7)

48

12.1

514

84.6

46.7

 

Typical Design for Double Layer

Specification

Fiber Count

Diameter(mm)

Weight (kg/km)

RTS(KN)

Short Circuit(KA2s)

OPGW-143(87.9;176.9)

36

15.9

617

87.9

176.9

 

Standard

ITU-TG.652

Characteristics of a single mode optical fiber.

ITU-TG.655

Characteristics of a non-zero dispersion -shifted single mode fibers optical.

EIA/TIA598 B

Col code of fiber optic cables.

IEC 60794-4-10

Aerial optical cables along electrical power lines-family specification for OPGW.

IEC 60794-1-2

Optical fiber cables -part test procedures.

IEEE1138-2009

IEEE Standard for testing and performance for optical ground wire for use on electric utility power lines.

IEC 61232

Aluminum -Clad steel wire for electrical purposes.

IEC60104

Aluminum magnesium silicon alloy wire for overhead line conductors.

IEC 6108

Round wire concentric lay overhead electrical stranded conductors.


  • Name *
  • Email*
  • Phone/Whatsapp
  • Country
  • Your Message*

<<        Prev

Next       >>

sales@gl-fibercable.com +86-18073118925