Nominal cross sectional area | Insulation thickness | Non-magnetic steel tape thickness | 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) |
4X4+1X2.5 | 0.7/0.7 | 0.2 | 1.8 | 16.3 | 434 | 4.61/7.41 | - | 50 |
4X6+1X4 | 0.7/0.7 | 0.2 | 1.8 | 17.7 | 549 | 3.08/4.61 | - | 60 |
4X10+1X6 | 0.7/0.7 | 0.2 | 1.8 | 20.3 | 759 | 1.83/3.08 | 64 | 85 |
4X16+1X10 | 0.7/0.7 | 0.2 | 1.8 | 24 | 1079 | 1.15/1.83 | 83 | 110 |
4X25+1X16 | 0.9/0.7 | 0.2 | 1.8 | 28.1 | 1557 | 0.727/1.15 | 110 | 140 |
4X35+1X16 | 0.9/0.7 | 0.2 | 1.9 | 29.6 | 1962 | 0.524/1.15 | 135 | 170 |
4X50+1X25 | 1/0.9 | 0.2 | 2.0 | 34 | 2601 | 0.387/0.727 | 165 | 200 |
4X70+1X35 | 1.1/0.9 | 0.5 | 2.2 | 40.3 | 3916 | 0.268/0.524 | 210 | 245 |
4X95+1X50 | 1.1/1.0 | 0.5 | 2.3 | 44.8 | 5260 | 0.193/0.387 | 260 | 300 |
4X120+1X70 | 1.2/1.1 | 0.5 | 2.6 | 50.2 | 6545 | 0.153/0.268 | 305 | 335 |
4X150+1X70 | 1.4/1.1 | 0.5 | 2.8 | 54.6 | 7780 | 0.124/0.268 | 345 | 380 |
4X185+1X95 | 1.6/1.1 | 0.5 | 2.9 | 60.5 | 9688 | 0.0991/0.193 | 395 | 430 |
4X240+1X120 | 1.7/1.2 | 0.5 | 3.0 | 67.1 | 12253 | 0.0754/0.153 | 465 | 500 |
4X300+1X150 | 1.8/1.4 | 0.5 | 3.2 | 73.7 | 15078 | 0.0601/0.124 | 535 | 565 |