Nominal Cross sectional area | Reference conductor diameter | Nominal insulation thickness | Unarmoured | Steel tape armoured | Steel wire armoured | ||||||
Approx overall diameter | Approx weight of cable | Approx overall diameter | Approx weight of cable | Approx overall diameter | Approx weight of cable | ||||||
AL | CU | AL | CU | AL | CU | ||||||
mm2 | mm | mm | mm | kg/km | kg/km | mm | kg/km | kg/km | mm | kg/km | kg/km |
25 | 6.0 | 2.5 | 36.0 | 1235 | 1715 | 41.0 | 2130 | 2610 | 46.0 | 4405 | 4885 |
35 | 7.1 | 2.5 | 38.0 | 1430 | 2115 | 43.0 | 2520 | 3205 | 48.0 | 4815 | 5505 |
50 | 8.4 | 2.5 | 41.0 | 1630 | 2560 | 46.0 | 2685 | 3580 | 51.0 | 5285 | 6195 |
70 | 10.0 | 2.5 | 45.0 | 2020 | 3320 | 50.0 | 3140 | 4435 | 58.0 | 7035 | 8345 |
95 | 11.7 | 2.5 | 49.0 | 2545 | 4405 | 54.0 | 3730 | 5590 | 61.0 | 7860 | 9730 |
120 | 13.2 | 2.5 | 55.0 | 3085 | 5510 | 59.0 | 4390 | 6815 | 67.0 | 8925 | 11370 |
150 | 14.5 | 2.5 | 58.0 | 3515 | 6455 | 63.0 | 4900 | 7835 | 70.0 | 9755 | 12715 |
185 | 16.2 | 2.5 | 62.0 | 3980 | 7505 | 67.0 | 5455 | 8980 | 76.0 | 12030 | 15590 |
240 | 18.4 | 2.5 | 68.0 | 4805 | 9400 | 73.0 | 6470 | 11065 | 82.0 | 13560 | 18195 |
300 | 20.6 | 2.5 | 73.0 | 5800 | 11765 | 79.0 | 7635 | 13600 | 88.0 | 15330 | 21350 |
400 | 23.8 | 2.5 | 80.0 | 6755 | 14185 | 87.0 | 9195 | 16625 | 97.0 | 17110 | 23740 |
500 | 26.6 | 2.5 | 88.0 | 8075 | 17360 | 95.0 | 11665 | 20950 | 105.0 | 18950 | 28075 |