Nominal cross sectional area | Insulation thickness | Steel Wire diameter | Sheath thickness | Approximate outer diameter | Approx. weight | Max.D.C resistance of conductor(20℃) | Current carrying capacity | |
mm2 | mm | mm | mm | mm | kg/km | Ω/km | In Air(A) | In Ground(A) |
4X2.5 | 0.7 | 0.8 | 1.8 | 16.1 | 472 | 7.41 | 20 | 27 |
4X4 | 0.7 | 1.25 | 1.8 | 18.1 | 677 | 4.61 | 26 | 36 |
4X6 | 0.7 | 1.25 | 1.8 | 19.3 | 804 | 3.08 | 33 | 45 |
4X10 | 0.7 | 1.25 | 1.8 | 22.3 | 1088 | 1.83 | 46 | 60 |
4X16 | 0.7 | 1.6 | 1.8 | 25.7 | 1571 | 1.15 | 59 | 77 |
4X25 | 0.9 | 1.6 | 1.8 | 29.7 | 2085 | 0.727 | 77 | 98 |
4X35 | 0.9 | 1.6 | 1.9 | 31.4 | 2543 | 0.524 | 95 | 119 |
4X50 | 1 | 1.6 | 2 | 35.3 | 3214 | 0.387 | 119 | 144 |
4X70 | 1.1 | 2 | 2.2 | 41.2 | 4571 | 0.268 | 151 | 175 |
4X95 | 1.1 | 2 | 2.3 | 45.6 | 5782 | 0.193 | 186 | 210 |
4X120 | 1.2 | 2.5 | 2.5 | 51.2 | 7557 | 0.153 | 217 | 242 |
4X150 | 1.4 | 2.5 | 2.7 | 56.1 | 9080 | 0.124 | 245 | 270 |
4X185 | 1.6 | 2.5 | 2.8 | 61.3 | 10822 | 0.0991 | 284 | 305 |
4X240 | 1.7 | 2.5 | 3.1 | 68.1 | 13566 | 0.0754 | 336 | 350 |
4X300 | 1.8 | 2.5 | 3.2 | 74.1 | 16356 | 0.0601 | 389 | 396 |