ADSS All-dielectric Self Support Outdoor Aerial
Fiber Optic Cable For 48 core
Description
ADSS cable is loose tube stranded. Fibers, 250μm , are positioned
into a loose tube made of high modulus plastics. The tubes are
filled with a water-resistant filling compound. The tubes (and
fillers) are stranded around a FRP (Fiber Reinforced Plastic) as a
non-metallic central strength member into a compact and circular
cable core. After the cable core is filled with filling compound.
it is covered with thin PE (polyethylene) inner sheath. After
stranded layer of aramid yarns are applied over the inner sheath as
strength member, the cable is completed with PE or AT
(anti-tracking) outer sheath.
The actual status of overhead power lines is taken into full
consideration when ADSS cable is being designed. For overhead power
lines under 110kV, PE outer sheath is applied. FOR power lines
equal to or over 110kV, AT outer sheath is applied. The dedicate
design of aramid quantity and stranding process can satisfy the
demand on various spans.
Features
- All-dielectrical self-supporting aerial fiber optic cable, no metal
material in the structure
- Large number of fiber cores, light weight, can be installed with
power line, saving resources
- Adopt high tensile strength aramid material to withstand strong
tension and prevent cockles and gunshots
- Small thermal expansion, the varation of the arc of the cable line
is small when the temperature changes greatly
- Double layer of aramid yarn as strength member, meet the harsh
enviroment such as the high-altitudes salt lake area or the line
with a span of more than 800 meters
- Three layer sheath, PE/AT as outer jacket
Specifications
| Cable fiber count | / | 2~30 | 32~60 | 62~72 |
| Structure | / | 1+5 | 1+5 | 1+6 |
| Fiber style | / | G.652D |
| Central strength member | material | mm | FRP |
| Diameter (average) | 1.5 | 1.5 | 2.1 |
| Loose Tube | Material | mm | PBT |
| Diameter (average) | 1.8 | 2.1 | 2.1 |
| Thickness(average) | 0.32 | 0.35 | 0.35 |
| Max fiber/loose tube | 6 | 12 | 12 |
| Tubes color | Full color identification |
| Fiber excess length | % | 0.7~0.8 |
| Water resistance | Material | / | Cable jelly |
| Inner sehath | material | mm | MDPE |
| Inner sheath | 0.9mm |
| Non-metallic strengthen components | Material | / | Aramid Yarn |
| Outer sheath | material | mm | MDPE |
| Outer sheath | 1.8mm |
| Cable diameter(average) | mm | 10.9 | 11.5 | 12.1 |
| Cable weight (Approximate) | kg/km | 95 | 110 | 120 |
| Cable Sectional area | mm2 | 93.31 | 103.87 | 114.99 |
| Attenuation coefficient(Max) | 1310nm | dB/km | 0.35 |
| 1550nm | 0.21 |
| Rated Tensile Strength(RTS) | kn | 6 |
| Max allowed tension( MAT) | kn | 2.5 |
| Annual average operating tension (EDS) | kn | 3.2 |
| Young's modulus | kn/mm2 | 7.8 |
| Coefficient of thermal expansion | 10-6/℃ | 9 |
| Crush resistance | Long term | N/100mm | 1100 |
| Short term | 2200 |
| Permission Bent Radius | static | mm | 15 of OD |
| dynamic | 20 of OD |
| Temperature | When laying | ℃ | -20~+60 |
| Storage and transportation | -40~+70 |
| runing | -40~+70 |
| Scope of application | Suitable for voltage level under 110kV, wind speed below 25m/s,
icing 5mm |
| Cable Marks | Company Name ADSS-××B1-PE-100M DL/T 788-2001 ××××M Year (Or at customer’s request) |
Note : This datasheet can only be a reference, but not a supplement
to the contract. Please contact the sales for the details.
Packing & 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 Profile
Dongguan TW-SCIE Co., Ltd. is specialized in developing,
manufacturing and selling of optical fiber communications products
and integrates with independent import and export rights high-tech
enterprises.
Dongguan TW-SCIE Co., Ltd is a high-tech enterprise group in China
devoted to communications undertakings with our own importers and
exporters rights.
Since its founding, high quality products and strong co-operations
have enabled the enterprise to stably and rapidly grow into a
specialized communication manufacturer which supplying and
engineering service can provide the most complete product line-up
and specifications in the fiber and cable industry of China.
The enterprise possesses a passel of faithful,
intelligent,conscientious talents, while bending ourselves to
follow up the worldwide advanced technology. At the same time,
we’ve established relationship with many scientific research acad.
FAQ
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?
A3: 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?
A4: 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?
A5:Yes,we warmly welcome your OEM order.To achieve customer's
satisfaction,we accept sample order, even one Piece.
Please feel free to contact with us for cooperation and excellent
service.
