Product Description
Used for primary and secondary overhead distribution where limited space is available or desirable for rights of way. Installed as an uninsulated conductor; however, covering is effective in preventing direct shorts and instantaneous flashovers should tree limbs or other objects contact conductors in such close proximity. The resulting close-proximity configuration minimizes the amount of space and hardware required for line installation; particularly useful in congested areas such as alleyways or tight corridors.
1. The long time working temperature of cable should not be higher than 90℃.
2. While installation the ambient temperature should not be lower than -20℃.
3. When core is in short circuit (max 5s) the temperature should not exceed 250℃
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| Nominal cross-section mm^2 | Insulation Thickness mm | O.D. mm | Capacity μ F/km | Inductance mH/km | Approximate ampacity A | Appro.weight of product kg/km | |||
| Soft copper | Copper | Aluminum | Copper | Aluminum | |||||
| 10 | 3.4 | 12 | 0.145 | 1.076 | 103 | 98 | 86 | 179 | 125 |
| 16 | 3.4 | 13.1 | 0.167 | 1.026 | 137 | 133 | 114 | 242 | 156 |
| 25 | 3.4 | 14.3 | 0.193 | 0.978 | 177 | 174 | 147 | 336 | 197 |
| 35 | 3.4 | 15.4 | 0.212 | 0.949 | 217 | 210 | 179 | 438 | 138 |
| 50 | 3.4 | 16.5 | 0.237 | 0.915 | 262 | 251 | 220 | 590 | 292 |
| 70 | 3.4 | 18.2 | 0.272 | 0.868 | 325 | 313 | 269 | 789 | 366 |
| 95 | 3.4 | 20.2 | 0.306 | 0.839 | 399 | 379 | 323 | 1039 | 465 |
| 120 | 3.4 | 21.7 | 0.333 | 0.817 | 446 | 441 | 376 | 1276 | 552 |
| 150 | 3.4 | 23.2 | 0.364 | 0.794 | 512 | 503 | 430 | 1556 | 642 |
| 185 | 3.4 | 25.2 | 0.394 | 0.774 | 589 | 583 | 495 | 1885 | 768 |
| 240 | 3.4 | 28.2 | 0.438 | 0.748 | 699 | 693 | 546 | 2392 | 960 |
| 300 | 3.4 | 29.8 | 0.468 | 0.725 | 809 | 808 | 608 | 2964 | 1139 |
| 400 | 3.4 | 33.2 | 0.568 | - | - | - | - | 3826 | 1449 |
