Power opgw Aeirlal wire OPGW fiber optic cable single mode g652d Communication 48 Core Cable
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- Supplier: Ningbo Haishu Efon Communication Equipment Limited
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Product Overview
Description
Product Description
Central loose tube type
The fibers is placed loosely in a sealed and water resistant stainless steel tube filled with water blocking gel. This tube
provides protection to the fiber during installation and operation under severe environmental conditions. Aluminium layer over the tube is optional. The stainless optical tube is located at the center of the cable protected by single or multiple layers of aluminium clad steel and aluminium annoy wires. The aluminium clad steel wires are shaped trapezoidally around the optical unit to provide compact construction. The metallic wires provide mechanical strength to withstand severe installation and operating conditions, while achieving conductivity to controltemperature rise during short circuit conditions.
The fibers is placed loosely in a sealed and water resistant stainless steel tube filled with water blocking gel. This tube
provides protection to the fiber during installation and operation under severe environmental conditions. Aluminium layer over the tube is optional. The stainless optical tube is located at the center of the cable protected by single or multiple layers of aluminium clad steel and aluminium annoy wires. The aluminium clad steel wires are shaped trapezoidally around the optical unit to provide compact construction. The metallic wires provide mechanical strength to withstand severe installation and operating conditions, while achieving conductivity to controltemperature rise during short circuit conditions.
Multiple loose tube type
The fibers is placed loosely in a sealed and water resistant stainless steel tube filled with water blocking gel. Two or three
stainless steel optical tubes are helically stranded in the inner layer of a multiple-layer strandard cable. The multiple loose
tube type is designed mostly for very high fiber count requirement over 48 with the maximum fiber count reaching 144. The multiple loose tube type can meet the requirement of huge cross and large current capacity.
stainless steel optical tubes are helically stranded in the inner layer of a multiple-layer strandard cable. The multiple loose
tube type is designed mostly for very high fiber count requirement over 48 with the maximum fiber count reaching 144. The multiple loose tube type can meet the requirement of huge cross and large current capacity.
Specification
item | value |
Model Number | OPGW |
Type | Outdoor Fiber Optic Cable |
Model Number | OPGW-stranded |
Number of Conductors | ≥ 10 |
Conductor | 2-96 cores |
Product name | Opgw Cable |
Characteristics
* Good mechanical and temperature performance
* High strength loose tube that is hydrolysis resistant
* Special tube filling compound ensure a critical protection of fiber
* Specially designed compact structure is good at preventing loose tube from shrinking
* Crush resistance and flexibility
* Steel wire used as the central strength member
* loose tube filling compound
* 100% cable core filling
* PSP enhancing moisture-proof
* High strength loose tube that is hydrolysis resistant
* Special tube filling compound ensure a critical protection of fiber
* Specially designed compact structure is good at preventing loose tube from shrinking
* Crush resistance and flexibility
* Steel wire used as the central strength member
* loose tube filling compound
* 100% cable core filling
* PSP enhancing moisture-proof
Application
1.The Optical fiber composite ground wire [OPGW] is suitable for installation on new power lines with double function of ground wire and communication. Especially for installation on normal voitage and extra highvoltage power lines. OPGW can replace conventional ground wire of old power line with increasing fiber communication function. They conduct short circuit current and provide lightning resistance.
2. OPGW cable is mainly used in 500KV, 220KV and 110KV lines, limited by power cut, security and other elements, mostly used in new lines. Its applications are:high pressure over 110kv, with a longer span (usually over 250M).
2. OPGW cable is mainly used in 500KV, 220KV and 110KV lines, limited by power cut, security and other elements, mostly used in new lines. Its applications are:high pressure over 110kv, with a longer span (usually over 250M).
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