All Dielectric Self-Supporting Fiber optic Cable ADSS

1.installed without shutting off the power 2.self supporting 3.all-dielectric

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

Data sheet

Span : 200m		8 core	16 core	64 core
structural parameter	Central strength components : FRP	Diameter : 1.8mm
	Loose tube (jelly filled )	Outer diameter :2.0mm
	Inner sheath  PE	Thickness : 0.9mm
	Outer sheath PE	Thickness :1.80mm
Technical parameter	Outer diameter of Cable	12.8mm	12.8mm	13.5mm
	Sectional area	128.7 mm²	128.7 mm²	136.8 mm²
	Fiber model	G.652
	Weight of cable	120kg/km	120kg/km	120kg/km
	Rated tensile strength (RTS)	15.0 kn
	Minmum allowed tension (MAT)	6.0kn
	EDS	4.8kn
	Cruss resistance	Long term :1100                 n/100mm
		Short term:2200                 n/100mm
	Permission bent radius	Long term (when running)     220 mm
		Short term (when laying)      360 mm
	Operating temperature	When laying                -15~+60 °C
		When transporting or running : -40~+70 °C
	Outer sheath	PE
	Ice load	5mm

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.

All Dielectric Self-Supporting Fiber optic Cable ADSS