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  • Product: All Dielectric Self-supporting Aerial Cable-ADSS
  • Item No.: b-001
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All Dielectric Self-supporting Aerial Cable-ADSS

Descripition

ADSS cable is loose tube stranded.The fibers,are positioned in a loose tube made of a high modulus plastic.The tubes are filled with a water-resistant filling compound.The tubes(and fillers)are stranded around FRP 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 with thin PE 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 outer sheath.

Features
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

Standards

ADSS cable complies with Standard IEEE 1222-2004 as well as IEC60794-1

 

Ref.outer diameter (mm) Ref.weight(kg/km)sheath Rec.daily max.working tension(KN) Max allowable working tensin(KN) Strength member CSA mm2 Moulus of alasticity (KN/mm2) Heat expasion coefficient(x10-6/K) Suitable span(NESC Standard.m)
PE sheath AT sheath A B C D
12.5 5-4 136 4 20 4.6 7.6 1.8 160 100 140 100
13 5-11 142 6 15 7.6 8.3 1.5 230 150 200 150
13.3 137 148 8 20 10.35 9.45 1.3 300 200 290 200
13.6 145 156 10 24 13.8 10.8 1.2 370 250 350 250
13.8 147 159 12 30 14.3 11.8 1 420 280 400 280
14.5 164 177 15 36 18.4 13.6 0.9 480 320 460 320
14.9 171 185 18 45 22 16.4 0.6 570 380 550 380
15.1 179 193 22 53 26.4 18 0.3 670 460 650 460
15.5 190 204 26 60 32.2 19.1 0.1 750 530 750 510
15.6 194 208 28 70 33 19.6 0.1 800 560 800 560
16.3 211 226 34 85 40 20.1 0.1 880 650 880 650
16.8 226 2472 41 103 48 24 -0.4 1000 750 1000 760
17.2 236 253 45 108 51 25.1 -0.5 1100 800 1100 830
17.9 249 266 50 120 58.8 26.1 -0.8 1180 880 1180 900

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