Specification
All Dielectric Self Supporting Cable (ADSS) is a kind of nonmetal optical cable made of dielectric material, it can bear the load and directly hang on the power tower, and it is mainly used for communication route in the overhead high voltage transmission systems.
Features
◆ All insulated dielectric self-supporting aerial optical cable; no metal material; mainly used in power system.
◆ A large number of cores; lightweight; can be erected on the same tower with the power line; saving resources.
◆ Construction and maintenance are convenient, power cut is not needed most of the time.
◆Aramid material with high tensile strength to bear the tension is used to prevent bird and gunshots.
◆The thermal expansion coefficient is small, and the radian of the optical cable line varies little as the temperature changes greatly.
◆No lightning protection problem, it can be used in thunderstorm areas.
Parameters
| Fiber core | Outer sheath | Span | Number of fiber cores per tube | Cable diameter（mm） | Cable unit weight（kg/km） | Rated tensile Strength （kN） | Maximum allowable tension （MAT,kN） |
| 12、24、36 | PE | 100 | 6 | 12.30 | 122 | 11.00 | 4.40 |
| 12、24、36 | PE | 200 | 6 | 12.50 | 126 | 16.00 | 6.40 |
| 12、24、36 | PE | 300 | 6 | 12.90 | 134 | 24.00 | 9.60 |
| 12、24、36 | PE | 400 | 6 | 13.20 | 140 | 30.63 | 12.25 |
| 12、24、36 | PE | 500 | 6 | 13.50 | 148 | 39.00 | 15.60 |
| 12、24、36 | PE | 600 | 6 | 13.80 | 156 | 48.00 | 19.20 |
| 12、24、36 | PE | 700 | 6 | 14.70 | 175 | 55.00 | 22.00 |
| 12、24、36 | PE | 800 | 6 | 15.00 | 182 | 62.00 | 24.80 |
| 48、72 | PE | 100 | 12 | 13.70 | 153 | 12.50 | 5.00 |
| 48、72 | PE | 200 | 12 | 14.00 | 159 | 19.25 | 7.70 |
| 48、72 | PE | 300 | 12 | 14.40 | 170 | 31.00 | 12.40 |
| 48、72 | PE | 400 | 12 | 14.50 | 173 | 34.50 | 13.80 |
| 48、72 | PE | 500 | 12 | 14.70 | 178 | 40.38 | 16.15 |
| 48、72 | PE | 600 | 12 | 15.10 | 186 | 49.63 | 19.85 |
| 48、72 | PE | 700 | 12 | 15.80 | 207 | 57.88 | 23.15 |
| 48、72 | PE | 800 | 12 | 16.10 | 213 | 64.75 | 25.90 |
| 12、24、36 | AT（220KV) | 100 | 6 | 12.30 | 133 | 11.00 | 4.40 |
| 12、24、36 | AT（220KV) | 200 | 6 | 12.50 | 138 | 16.00 | 6.40 |
| 12、24、36 | AT（220KV) | 300 | 6 | 12.90 | 146 | 24.00 | 9.60 |
| 12、24、36 | AT（220KV) | 400 | 6 | 13.20 | 152 | 30.63 | 12.25 |
| 12、24、36 | AT（220KV) | 500 | 6 | 13.50 | 160 | 39.00 | 15.60 |
| 12、24、36 | AT（220KV) | 600 | 6 | 13.80 | 168 | 48.00 | 19.20 |
| 12、24、36 | AT（220KV) | 700 | 6 | 14.70 | 189 | 55.00 | 22.00 |
| 12、24、36 | AT（220KV) | 800 | 6 | 15.00 | 196 | 62.00 | 24.80 |
| 48、72 | AT（220KV) | 100 | 12 | 13.70 | 166 | 12.50 | 5.00 |
| 48、72 | AT（220KV) | 200 | 12 | 14.00 | 172 | 19.25 | 7.70 |
| 48、72 | AT（220KV) | 300 | 12 | 14.40 | 183 | 31.00 | 12.40 |
| 48、72 | AT（220KV) | 400 | 12 | 14.50 | 186 | 34.50 | 13.80 |
| 48、72 | AT（220KV) | 500 | 12 | 14.70 | 192 | 40.38 | 16.15 |
| 48、72 | AT（220KV) | 600 | 12 | 15.10 | 201 | 49.63 | 19.85 |
| 48、72 | AT（220KV) | 700 | 12 | 15.80 | 222 | 57.88 | 23.15 |
| 48、72 | AT（220KV) | 800 | 12 | 16.10 | 228 | 64.75 | 25.90 |
