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) |
3X4+2X2.5 | 0.7/0.7 | 1.25 | 1.8 | 18.6 | 597 | 7.41/12.1 | 20 | 28 |
3X6+2X4 | 0.7/0.7 | 1.25 | 1.8 | 20 | 680 | 4.61/7.41 | 27 | 36 |
3X10+2X6 | 0.7/0.7 | 1.25 | 1.8 | 22.5 | 846 | 3.08/4.61 | 35 | 46 |
3X16+2X10 | 0.7/0.7 | 1.6 | 1.8 | 26.5 | 1205 | 1.91/3.08 | 46 | 60 |
3X25+2X16 | 0.9/0.7 | 1.6 | 1.8 | 30.2 | 1523 | 1.2/1.91 | 61 | 77 |
3X35+2X16 | 0.9/0.7 | 1.6 | 1.9 | 31.3 | 1666 | 0.868/1.91 | 74 | 91 |
3X50+2X25 | 1/0.9 | 2 | 2.1 | 37 | 2415 | 0.641/1.2 | 91 | 112 |
3X70+2X35 | 1.1/0.9 | 2 | 2.2 | 41.1 | 2897 | 0.443/0.868 | 116 | 137 |
3X95+2X50 | 1.1/1.0 | 2 | 2.4 | 45.8 | 3527 | 0.32/0.641 | 144 | 165 |
3X120+2X70 | 1.2/1.1 | 2.5 | 2.6 | 52.1 | 4745 | 0.253/0.443 | 168 | 186 |
3X150+2X70 | 1.4/1.1 | 2.5 | 2.7 | 55.4 | 5238 | 0.206/0.443 | 189 | 210 |
3X185+2X95 | 1.6/1.1 | 2.5 | 2.8 | 60.8 | 6238 | 0.164/0.32 | 221 | 238 |
3X240+2X120 | 1.7/1.2 | 2.5 | 3 | 67.4 | 7495 | 0.125/0.253 | 263 | 277 |
3X300+2X150 | 1.8/1.4 | 2.5 | 3.2 | 73.6 | 8767 | 0.1/0.206 | 305 | 312 |