+86-755-21077694

+86 15875589334

Navigation
PRODUCT

Fiber Cable +

Fiber Patch Cord +

Fiber Adapter +

SFP&Media Converter +

Fiber Optic Splitter

Fiber Connector +

Fiber Distribution +

Recommended Products
10G SFP module SM DX SFP 1310nm

10G SFP module SM DX SFP 1310nm

1.25g 1310nm 20km Module Sfp Module

1.25g 1310nm 20km Module Sfp Module

Contact us
Tel:+86-755-21077694
Mobile: +86 158 7558 9334
Address：4th Floor, B Block, Laowei 1st Industrial Area, Longhua New District,Shenzhen,China
Location： Home >PRODUCT>Fiber Cable>Outdoor Cable

OPGW

The OPGW cable is wrapped by metal wire, which makes the cable more reliable, stable and firm It adopts aluminum clad steel wire, which is equivalent to a good conductor overhead ground wire It can receive various benefits such as reducing potential power supply flow of transmission line, reducing power frequency overvoltage and improving power line s interference and dangerous influence on communication line

E-mail：sales@fiberspeed.com.cn
Product introduction
12 24 48 96 144 core OPGW outdoor aerial cable opgw ground wire composite ground wire opgw fiber optic cable
The OPGW cable is wrapped by metal wire, which makes the cable more reliable, stable and firm.
It adopts aluminum clad steel wire, which is equivalent to a good conductor overhead ground wire.
It can receive various benefits such as reducing potential power supply flow of transmission line, reducing power frequency overvoltage and improving power line's interference and dangerous influence on communication line.

OPGW has higher reliability, superior mechanical properties.
2.Technical specification
Cable model
OPGW-60
OPGW-70
OPGW-90
OPGW-110
OPGW-130
Number /diameter(mm) of stainless steel tube
1/3.5
2/2.4
2/2.6
2/2.8
1/3.0
Number /diameter of AL wire(mm)
0/3.5
12/2.4
12/2.6
12/2.8
12/3.0
Number /diameter of ACS wire(mm)
6/3.5
5/2.4
5/2.6
5/2.8
6/3.0
Diameter of Cable (mm)
10.5
12
13
14
15
RTS(KN)
75
45
53
64
80
Cable weight (kg/km)
415
320
374
432
527
DC resistance(200C W/km)
1.36
0.524
0.448
0.386
0.327
Modulus of elasticity(Gpa)
162
96.1
95.9
95.6
97.8
coefficient of Linear thermal
expansion(1/℃×10-6)
12.6
17.8
17.8
17.9
17.2
Short circuit capacity (kA²s)
24
57.3
78.9
105.8
150.4
Max. operation temperature (℃)
200
200
200
200
200
Max. fiber count
48
32
48
52
30
Characteristic
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 compound100% cable core filling
PSP enhancing moisture-proof

Application
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 high voltage 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.

Features
1. Up to 144 fibers
2. Cable diameter and weight approximate with another ground wire. Less additional load to tower, high tensile strength.
3. Excellent stainless steel tube stranding technology make the fibers have good secondary excess length and allow the fibers free
movement in the tube. Which keeps the fiber stress-free while the cable is subjected to longitudinal stress.
4. Optical fibers are protected by stainless steel tubes.
5. Excellent security, good bullet resist performance.
6. ACSW, AAW and SST stranded design provide wide range combination of electrical conductivity and mechanical tensile strength.

Superior Lightning Resistance
• Fewer Aluminium Alloy (AA) wires are needed to meet electrical specs
• More/Heavier duty ACS wires can be used
• AA wires can be completely replaced with ACS in some applications

Extruded Aluminium Core tube
• Good combination of crush and kink resistance
• Core tube can safely and easily be routed to closures without armour
• Easy access to optical core Superior

Electrical Performance
• Aluminium core tube substantially increases conductor cross-section
• Improved short-circuit capacity

High performance. Even in High fibre Counts
• All fibres are housed in the core tube
• Core tubes are available in a wide range of Inside Diameters
• Armour wires are not replaced with fibre tubes in high count designs
3.Environmental performance requirements
<td colspan="1" rowspan="2" style="margin: 0px; padding: 0px; font-style: inherit; font-variant: inherit; font-stretch: inherit; line-height: inherit; font-family: inherit; float: none; border
Related suggestion
LINK
HOME · PRODUCT · ABOUT US · CASE · NEWS · CONTACT US

Tel：+86 158 7558 9334
ADD：4th Floor, B Block, Laowei 1st Industrial Area, Longhua New District,Shenzhen,China
Copyright @ 2020-2023 Fiberspeed Optical Technology Co.,Limited