ADSS Cable
﹡Drawings are not to scale
 Application Standard:
The “ All Dielectric Self-supporting (ADSS)” cables are designed for aerial self supporting application
at short, medium and long span distances. Adopted for high voltage, middle, small span conditions
in Power Transmission Systerm or mazy terrain such as river spanning, mountains.
Product Description:
A multi-loose tube cable with a dielectric central strength member, containing up to 36 tube and
each tube contain 6-12 fiber. The cable jacket incorporates an inner polyethylene jacket (optional),
aramid yarns and an outer polyethylene or AT (anti-tracking) jacket. When the induction on cable
surface is above 12KV, anti-tracking sheath material (AT) is applied. With AT outer jacket, the
maximum electric field strength at operating point can reach 35KV. All the fibres in the cores are
filled with water blocking gel.
Construction Matrix :
Span
(m) |
Ice + Wind: 0mm + 35m/sec |
Ice + Wind: 12mm + 30m/sec |
Cable O.D.
(mm) |
Cable Weight
(kg/km) |
Max. Working Tension
(N) |
Max. Sag
(%) |
Cable O.D.
(mm) |
Cable Weight
(kg/km) |
Max. Working Tension
(N) |
Max. Sag
(%) |
100 |
13.9 |
152 |
7578 |
2 |
13.8 |
150 |
6621 |
2 |
200 |
14.3 |
161 |
10430 |
3 |
14.1 |
157 |
9000 |
3 |
400 |
15.9 |
199 |
23221 |
3 |
15.4 |
187 |
19255 |
3 |
500 |
16.7 |
220 |
30590 |
3 |
16.1 |
204 |
24885 |
3 |
600 |
16.3 |
209 |
26952 |
4 |
15.7 |
196 |
22154 |
4 |
800 |
16.5 |
216 |
29452 |
5 |
15.9 |
201 |
24042 |
6 |
1000 |
16.7 |
221 |
31271 |
6 |
16.1 |
204 |
24407 |
6 |
* Above-tabled ADSS cables do not cover all of available types. Other ADSS cables can be
produced upon customer's request according to different environment (span and sag).
Machanical Characteristics:
Temperature Range:
Operating/Storage: -40℃ to +70℃
Installation: -30℃ to +60℃
Crush Resistance: 300 N/cm
Impact Resistance: 25 times
Twist (Torsion): 2m × 10cycles
Repeated Bending:20D × 25cycles (D----Cable Outer Diameter)
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