Welcome To Hunan GL Fiber Tech Co.,Ltd !
Product Category：OPGW Cable
Release date：2021-04-20 08:09:52
Product description：The central stainless steel tube is surrounded by single or double layers of alu···
The central stainless steel tube is surrounded by single or double layers of aluminum clad steel wires(ACS) or mix ACS wires and aluminum alloy wires. are the most widely used cables ,their design is fully adapted to the most common electric line needs.
Self-support Aerial installation
High quality 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 lightening.
4. To construct OPGW must cut power, resulting in greater loss, thus OPGW must be used in constructing high pressure line over 110kv.
| 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 |
| IEEE 1138-2009 | IEEE Standard for testing and performance for optical ground wire for use on electric utility power lines |
| IEC 61232 | Aluminum-clad stel wire for electrical purposes |
| IEC 60104 | Aluminum magnesium silicon alloy wire for overhead line conductors |
| IEC 61089 | Round wire concentric lay overhead electrical stranded conductors |
Typical Design for Single Layer
| Specification | Fiber Count | Diameter (mm) | Weight (kg/km) | RTS (KN) | Short Circuit (KA2s) |
| OPGW-50(58;12) | 12 | 9.6 | 344 | 58 | 12 |
| OPGW-75(86.7;30.5) | 24 | 12 | 527 | 86.7 | 30.5 |
| OPGW-70(81.5.6;25.2) | 48 | 11.4 | 480 | 81.5 | 25.2 |
Contact：Mr Tan
Mobile：18073118925
Tel：+86 731 89722704
Email：info@galaxyfibercable.com
Location： No.55, Zhaohuilu Road, Yuhua District, Changsha, Hunan, P.R.China.
