ADSS Fiber Cable Span 100M with PE Jacket Self-supporting Aerial Cable
1. Descreption of ADSS Aeroal cable with span 100M
ADSS cable is made of non-metallic material and self-supporting with the aerial power transmission line. The tension resistance material is aramid yarn with high elasticity modules. And optimizing structure can deploy the weight of the cable and its mechanical and physical properties appropriately and minimize the load on the tower. Loose tube construction, tubes jelly filled, elements (tubes and filler rods) and water blocking yarn laid up around non-metallic central strength member,polyester yarns used to bind the cable core, water blocking tape longitudinally wrapped around the cable core, thenaramid yarn reinforced and PE outer sheath.
2. Features
♦ Can be installed without shutting off the power
♦ Excellent AT performance, The maximum inductive at the operating point of AT sheath 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 1000m
♦ Good performance of tensile strength and temperature
♦ The design life span is 30 years
3. Characteristics:
♦ Optimum cable structure, high fibre density.
♦ Accurate fibre length balance, ensure stable performance.
♦ No gel in cable core for water blocking, low carbon and environmental friendly.
♦ Structure Innovation in sheath, enhancing the blowing performance.
♦ Proven loose tube design for performance
♦ Small diameter, lightweight and low friction sheath design
♦ Excellent blowing length and fast, safe and cost effective installation
♦ Drycore design for excellent water blocking performance and easier handling
♦ SZ stranding design allows for easy mid-span access and isolates fibers from installation and environmental rigors
♦ Easy installation and removal when necessary
4. Application
♦ FTTH Network GPON, EPON.
♦ Rural communication
♦ Local trunk line
♦ CATV
♦ Computer networks system
5. Specification:
Number of fiber | 24-144core |
Filling rope | 2-0 |
Moisture Barrier | Water blocking system |
Central strength member | material | FRP/FRP with PE |
size | 2.1mm |
Tube-filling | Tube filling compoun |
filler | PP tube/ PVC tube |
Inner sheath | material | PE |
Loose tube | material | PBT |
diameter | 2.2(outer/inner) |
Outer armored | material | Aluminium tape/Corrugated steel tape |
Outer sheath | material | PE/HDPE |
diameter | 1.7±0.2mm |
4. Cable Mechanical characteristic:
core | Cable diameter | weight |
2 core to 60core | 12±0.5mm | 140±5kg/km |
72core | 13±0.5mm | 190±5kg/km |
96core | 14.5±0.5mm | 220±5kg/km |
144core | 16.5±0.5mm | 240±10kg/km |
Rec.daily max working tension | 88kn |
Max. Allowable working tension | 32.7kn |
Modulus of elasticity | 37kn/mm2 |
Min Bending Radius(mm) | operation | 240mm |
installation | 390mm |
Extra load | Extra load 0.5%-0.7% |
Ice | 5mm |
Wind speed | 35m/s |
