DONGGUAN TW-SCIE CO., LTD.
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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.
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 !