OPGW Optical Ground Wire 72 Core Outdoor Aerial Fiber Optic Cable
OPGW cable is a type of cable structure with composite of optical
transmission and overhead ground wire for power transmission. Its
working in power transmission line both as optical fiber cable and
overhead ground wire which can provide protection of lightning
strike and conducting short circuit currency.The OPGW consist of
stainless steel tube optical unit, aluminum cladding steel wire,
aluminum alloy wire. It has central stainless steel tube structure
and layer stranding structure. We can design the structure
according to different environment condition and customers
requirements.
Features
1.Large diameter, large fiber capacity
2.The structure is stable and the reliability is high
3.Excellent capability against side and outstanding short circuit
current capacity
4.The optimum stranding design can obtain the surplus length of
secondary optical fiber
5.The number of strands can be designed in two or three layers
6.Match with common ground wires
Speicfication
| Cable Count | Out sheathDiameter(MM) | Weight(KG) | Minimum allowable Tensile Strength (N) | minimum allowable Crush Load (N/100mm) | Minimum Bending Radius(MM) | Storage temperature(°C) |
|
| short term | long term | short term | long term | short term | long term |
| 72 | 13.5 | 160 | 1500 | 600 | 1000 | 300 | 20D | 10D | -40~70 |
Note : This datasheet can only be a reference, but not a supplement
to the contract. Please contact the sales for the details.
Structural parameters
| 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 | 12.0 | 13.0 | 14.0 | 15.0 |
| 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) | 162.0 | 96.1 | 95.9 | 95.6 | 97.8 |
| coefficient of Linear thermal expansion(1/×10-6) | 12.6 | 17.8 | 17.8 | 17.8 | 17.2 |
| Short circuit capacity (kA²s) | 24.0 | 57.3 | 78.9 | 105.8 | 150.4 |
| Max. operation temperature (C) | 200 | 200 | 200 | 200 | 200 |
Packing and Shipping
Cable is supplied in lengths as specified in PI or as requirement.
Each length will be shipped on a separate iron-wooden drum. The
minimum barrel diameter of the drum will not be less than 30 times
the cable diameter.
The cable ends will be sealed with plastic protection caps to
prevent water penetration. The ends will be easily accessible for
testing. A final inspection test report with attenuation
performance data for each fiber is attached inside the drum.
Our Company
Dongguan TW-SCIE Co., Ltd. is a high-tech enterprise specializing in the research and
development, production, processing, sales and network engineering
of optical fiber communication products, and has independent import
and export rights. The company has a group of loyal, dedicated,
wise, strong professional and technical talents, committed to
tracking the world's advanced optical communication products
development and application. The company R & D, production,
management of the main products are optical fiber, optical cable,
optical transceiver, optical MODEM and so on. Products are widely
used in communication, electric power, railway, military and other
related departments, exported to France, India, Singapore, Malaysia
and other countries.
F A Q
Q1: Where is your factory ?
A1: Our factory is located in DONGGUAN City, GUANGDONG Province,
China.
Q2: How long has your company been doing this?
A2: More than 20 years.We are not only produce fiber optical cable
but also produce optical fiber and related tools .
Q3:How about the cable's quality?
A4: Our factory is approved by ISO9001 quality management system
and including STARF,CE,CPR,TLC certifications at list.We have a
series of equipment and instruments to make sure reliable quality
of our products.
Q4: Can you produce cable as our requirements?
A6: Of course .We can supply different types of products according
to your requirements with reasonable prices .
Q5:Do you accept the OEM order and how many is the MOQ?
A7:Yes,we warmly welcome your OEM order.To achieve customer's
satisfaction,we accept sample order, even one Piece.
Dear Valuable Customer,
Thank you for choosing our company. Your choice is our direction
and motivation.
TW-SCIE will continue offers her customers Top Quality; Technical
expertise; Reasonable Prices; & Short delivery Time. These
qualities have contributed to the growing number of satisfied
customers.
Your sincere,
TW-SCIE
ANY QUESTIONS , PLEASE FEEL FREE TO CONTACT US !
