ADSS All Dieletic Self-supporting Fiber Optic Cable

As one of the leading adss all dieletic self-supporting fiber optic cable manufacturers and suppliers in China,Website:http://www.tieyingofc.com, Tieying Optoelectronic is waiting for to buy low price and customized power optical cable made in China from its factory. ADSS Outdoor Aerial fiber optic cable PLACE OF ORIGIN: Zhejiang, China  Brand Name: OEM Model Number: ADSS Type: Dielectric Fiber Number: 4~288 Installation Application: Aerial Self-supporting Packaging & Delivery:  Packaging Details: Packed on drums, which is fumigated, or non-fumigated, iron-wooden drums; Drums length: 2KM, 3km or 4km, as per buyers’ request Delivery detail: 15 days Product Description: Central Strength Member: Fiberglass reinforced plastic (FRP) Inner Jacket: Black UV and waterproof polyethylene (PE). Strength Member: Dupon Kevlar Yarn Outer Jacket: -For overhead power lines<110kV,PE outer jacket is applied. For power lines≥110kV,AT outer jacket is applied. - Span<100m,single jacket is applied . Span ≥100m,.double jackets are applied Span: 50m to 800m  Features: Can be installed without shutting off the power. Excellent AT performance. The maximum inductive at the operating point of AT jacket can reach 25kV. Light weight and small diameter reducing the load caused by ice and wind and the load on towers and backprops. Large span lengths and the largest span is over 800m. Good performance of tensile strength and temperature. The design life span is over 30 years.  Applications: 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. Optical Characteristics: Fiber Type G.652 G.655 50/125^m 62.5/125^m Attenuation (+20X) 850 nm <3.0 dB/km <3.3 dB/km 1300 nm <1.0 dB/km <1.0 dB/km 1310 nm <0.36 dB/km <0.40 dB/km 1550 nm <0.22 dB/km <0.23 dB/km Bandwidth 850 nm >500 MHz-km >200 Mhz-km 1300 nm >500 MHz-km >500 Mhz-km Numerical Aperture 0.200±0.015 NA 0.275±0.015 NA Cable Cut-off Wavelength λcc <1260 nm <1450 nm Structure and Technical Specifications Ref. Outer      Diameter      (mm) Ref. Weight      (kg/km) Rec. Daily Max.      Working Tension (kN) Max Allowable  Working Tension      (kN) Break Strength (kN) Strength Member CSA (mm2) Modulus of    ElasticityCSA (kN/mm2) Heat Expansion Coefficient (x10- 6/K) Suitable Span      (NESC Standard,m) PE Jacket AT Jacket A B C D 12.5 125 136 1.5 4 10 4.6 7.6 1.8 160 100 140 100 13.0 132 142 2.25 6 15 7.6 8.3 1.5 230 150 200 150 13.3 137 148 3.0 8 20 10.35 9.45 1.3 300 200 290 200 13.6 145 156 3.6 10 24 13.8 10.8 1.2 370 250 350 250 13.8 147 159 4.5 12 30 14.3 11.8 1.0 420 280 400 280 14.5 164 177 5.4 15 36 18.4 13.6 0.9 480 320 460 320 14.9 171 185 6.75 18 45 22.0 16.4 0.6 570 380 550 380 15.1 179 193 7.95 22 53 26.4 18.0 0.3 670 460 650 460 15.5 190 204 9.0 26 60 32.2 19.1 0.1 750 530 750 510