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Product Name: ADSS Cable

Product Number: 001

Product Details

Discription:

ADSS (All Dielectric Self-supporting Aerial Cable) is loose tube stranded. Fibres are positioned into a loose tube made of high modulus plastics. The tubes are filled with a water-resistant around FRP(Fibre Reinforced Plastic) as a non-metallic central strength member into a compact and circular cable core. After the cable core is filled with filling compound, it is covered witha thin polyethylene (PE) inner sheath. After two layers of Aramid yarns are applied in two directions over the inner sheath as strength member, the cable is completed with PE or AT (anti-tracking) outer sheath.

 

Characteristics:

☆.Small cable Dia, light weight, low attached load on tower.
☆.Tension strength is over 90KN.
☆.Non-metal structure, good insulation, anti-thunder.
☆.Fine production technology, even force for aramid fiber, with superior stress flexibility.
☆.Anti gun fire.
☆.Anti electro-corrosion.
☆.Adapt for bad climate.
☆.Can construct without power cut, a power line failure doesn’t influence cable’s normal transfer.
☆.loose cover GYTA cable core, non-metallic core reinforced.
☆.Tension units are elastic modulus aramid fiber.
☆.Good ultra violwt radiation resistant property.

 

Application:

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

Accurate control on Aramid application greatly improving the strength of cables

Accurate fibre excess length and stranding pitch to ensure the good performance of tensile strength and temperature

The design life span is over 30 years

 

ADSS with grade A sheath (Parts)

Structure drawing

Order Type Model

ADSS-PE 24 M15.5/ A

ADSS-PE48 M17.7 / C

ADSS-PE72 M21.2 / D

 

Fiber count

24fiber

48fiber

72fiber

Size of tube

φ2.1mm

φ2.6mm

φ3.0mm

Cable diameter

φ13.4mm

φ14.9mm

φ16.4mm

Cable weight

139kg/km

172kg/km

209kg/km

RTS

38.8kN

44.3kN

56.6kN

Linear expansion coefficient

2.2×10-6/℃

2.0×10-6/℃

1.8×10-6/℃

Young’s modulus

16.5kN/mm2

17.5kN/mm2

18.6kN/mm2

 

ADSS with grade B sheath (parts)

Structure drawing

Order Type Model

ADSS-AT 24 M14 / A

ADSS-AT48M15.2 / C

ADSS-AT72 M21.2 / D

 

Fiber count

24fiber

48fiber

72fiber

Size of tube

φ2.1mm

φ2.6mm

φ3.0mm

Cable diameter

φ13.2mm

φ14.3mm

φ16.3mm

Cable weight

146kg/km

169kg/km

220kg/km

RTS

35kN

37.9kN

52.9kN

Linear expansion coefficient

4.5×10-6/℃

4.8×10-6/℃

3.6×10-6/℃

Young’s modulus

15.5kN/mm2

14.9kN/mm2

17.9kN/mm2

 

ADSS with grade B sheath (parts)

Structure drawing

Order Type Model

ADSS-AT144 M12.3 / D

 

Fiber count

144fiber

Size of tube

φ3.0mm

Cable diameter

φ20.7mm

Cable weight

344kg/km

RTS

30.8kN

Linear expansion coefficient

3.5×10-6/℃

Young’s modulus

6.22kN/mm2

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