100-1000m Span 12.3mm All Dielectric Self-Supporting ADSS Power Fiber Optic Cable

The design of 12.3mm adss fiber optic cable fully considers the actual situation of power lines and is suitable for different levels of high-voltage transmission lines. For 10kV and 35kV power lines, polyethylene (PE) sheathing can be used. For 110kV and 220kV power lines, the optical cable hanging point must be determined by calculating the distribution of electric field strength and using an anti electric trace (AT) outer sheath. At the same time, the amount of aramid is carefully designed and the twisting process is perfected to meet the application requirements of different spans.
(Self supporting overhead)

Standard

Comply with  IEEE 1222 and IEC 60794-1 standards.

Feature

1, Can be installed continuously with electricity;
2. Adopting AT sheath, with superior resistance to electric traces;
3. Lightweight and with a small cable diameter, it reduces the impact of ice and wind, as well as the load on towers and supports;
4. Large span, with a maximum span exceeding 1000 meters;
5. Adss fiber optic cable has excellent tensile performance and temperature characteristics;
6. Expected life span greater than 30 years;

Parameters of ADSS Fiber Optic Cable

Outer Dia
(mm)
Weight
(kg/km)
Maximum daily work tension 

(kN)

Maximum allowable working tension
(kN)
Breaking strength
(kN)
Cross section area of tensile element
(mm2)
Elastic modulus 

kN/mm2)

Thermal expansion coefficient
×10-6/K
Suitable span (m)
Corresponding meteorological conditions(m)
Outer Sheath-PE Outer Sheath-AT A B C  D
11.8 117 124 1.5 4 10 4.6 7.6 1.8 160 100 140 100
12.0 121 129 2.25 6 15 7.6 8.3 1.5 230 150 200 150
12.3 126 134 3.0 8 20 10.35 9.45 1.3 300 200 290 200
12.6 133 141 3.6 10 24 13.8 10.8 1.2 370 250 350 250
12.8 138 145 4.5 12 30 14.3 11.8 1.0 420 280 400 280
13.1 145 153 5.4 15 36 18.4 13.6 0.9 480 320 460 320
13.5 155 163 6.75 18 45 22.0 16.4 0.6 570 380 550 380
13.8 163 171 7.95 22 53 26.4 18.0 0.3 670 460 650 460
14.4 177 186 9.0 26 60 32.2 19.1 0.1 750 530 750 510
14.6 182 191 10.5 28 70 33.0 19.6 0.1 800 560 800 560
14.8 195 204 12.75 34 85 40.0 20.1 0.1 880 650 880 650

Characteristic

Fiber Type Attenuation
(+20ºC)
Tape Width NA Length
@850nm @1300nm @1310nm @1550nm @850nm @1300nm
G.652 ≤0.36dB/km ≤0.22dB/km ≤1260nm
G.655 ≤0.40dB/km ≤0.23dB/km ≤1450nm
50/125μm ≤3.0dB/km ≤1.0dB/km ≥500MHz·km ≥500MHz·km 0.200±0.015 NA
62.5/125μm ≤3.0dB/km ≤1.0dB/km ≥200MHz·km ≥500MHz·km 0.275±0.015 NA

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