Nominal Cross sectional area | Reference conductor diameter | Nominal insulation thickness | Approx overall diameter | Approx weight of cable | Approx overall diameter | Approx weight of cable | ||
Unarmoured | Aluminum wire armoured | |||||||
AL | CU | AL | CU | |||||
mm2 | mm | mm | mm | kg/km | kg/km | mm | kg/km | kg/km |
25 | 6.0 | 4.5 | 22.0 | 505 | 665 | 33.0 | 2630 | 2785 |
35 | 7.1 | 4.5 | 23.0 | 565 | 795 | 34.0 | 2770 | 3050 |
50 | 8.4 | 4.5 | 24.0 | 635 | 930 | 35.0 | 2965 | 3260 |
70 | 10.0 | 4.5 | 26.0 | 740 | 1175 | 37.0 | 3215 | 3650 |
95 | 11.7 | 4.5 | 27.0 | 870 | 1490 | 39.0 | 3495 | 4115 |
120 | 13.2 | 4.5 | 30.0 | 1050 | 1855 | 41.0 | 3865 | 4675 |
150 | 14.5 | 4.5 | 31.0 | 1175 | 2150 | 43.0 | 4125 | 5105 |
185 | 16.2 | 4.5 | 33.0 | 1325 | 2495 | 45.0 | 4415 | 5585 |
240 | 18.4 | 4.5 | 35.0 | 1550 | 3075 | 47.0 | 4845 | 6375 |
300 | 20.6 | 4.5 | 38.0 | 1835 | 3815 | 49.0 | 5335 | 7320 |
400 | 23.8 | 4.5 | 41.0 | 2185 | 4670 | 53.0 | 6010 | 8490 |
500 | 26.6 | 4.5 | 45.0 | 2525 | 5615 | 58.0 | 7275 | 10360 |
630 | 30.0 | 4.5 | 49.0 | 3005 | 6895 | 62.0 | 8160 | 12055 |
800 | 34.0 | 4.5 | 54.0 | 3835 | 8518 | 67.0 | 9370 | 14050 |
1000 | 38.2 | 4.5 | 61.0 | 4655 | 10850 | 72.0 | 10625 | 16815 |