Aerial self supporting optical fiber adss cable

1)Application:Electrical power transmission system 2)Low loss, low dispersion 3)Span: 100m-250 4)OEM order is welcome

Product Snapshot

 

Applications     self-supporting Aerial Deployment for Communications & Transmission Space

Constructions   All-Dielectric Round-Typical Span Lengths up to 2500 feet (760m) / single&Dual Jacket

Fiber Count      2 to 288 fibers in Color-coded Buffer Tubes

Fiber Types      Single Mode / Multimode /Hybrid

Options            Track Resistant Jacket

Performance     IEEE 1222, ANSI/ICEA, IEC, RUS, Telcorida GR-20

 

All-Dielectric Self-Support (ADSS) fiber cable for up to 2500’ (760m) spans common in transmission

 

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 waterresistant filling compound. The tubes (and fillers) are stranded around a FRP (Fiber Reinforced Plastic) as a nonmetallic 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.

 

Characteristics

1.Can be installed without shutting off the power

2. Excellent AT performance, The maximum inductive at the operating point of AT sheath can reach 25kV

3.Light weight and small diameter reducing the load caused by ice and wind and the load on towers and backprops

4.Large span lengths and the largest span is over 1000m

5.Good performance of tensile strength and temperature

6.The design life span is 30 years

 

Technical Parameters:

Applicantion                                                                                 

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.