No. of cores and nominal cross section | Thickness of Insulation | Thickness of Sheath | Approx. overall Diameter | Approx. weight | Max. DC resistance of conductor(20℃) | Current carrying capacity | |
(mm2) | (mm) | (mm) | (mm) | (kg/km) | (Ω/km) | In Air(A) | In Ground(A) |
3*4+2*2.5 | 1.0/0.8 | 1.8 | 14.7 | 234 | 7.41/12.1 | 29 | - |
3*6+2*4 | 1.0/1.0 | 1.8 | 16.5 | 298 | 4.61/7.41 | 38 | - |
3*10+2*6 | 1.0/1.0 | 1.8 | 19.0 | 394 | 3.08/4.61 | 51 | 55 |
3*16+2*10 | 1.0/1.0 | 1.8 | 22.2 | 533 | 1.91/3.08 | 65 | 73 |
3*25+2*16 | 1.2/1.0 | 1.8 | 26.0 | 739 | 1.2/1.91 | 80 | 94 |
3*35+2*16 | 1.2/1.0 | 1.8 | 27.0 | 841 | 0.868/1.91 | 98 | 110 |
3*50+2*25 | 1.4/1.2 | 1.9 | 32.0 | 1212 | 0.641/1.2 | 120 | 135 |
3*70+2*35 | 1.4/1.2 | 2.0 | 35.4 | 1486 | 0.443/0.868 | 150 | 165 |
3*95+2*50 | 1.6/1.4 | 2.2 | 41.0 | 2004 | 0.32/0.641 | 180 | 200 |
3*120+2*70 | 1.6/1.4 | 2.3 | 45.3 | 2477 | 0.253/0.443 | 200 | 230 |
3*150+2*70 | 1.8/1.4 | 2.4 | 48.5 | 2859 | 0.206/0.443 | 235 | 255 |
3*185+2*95 | 2.0/1.6 | 2.6 | 54.4 | 3628 | 0.164/0.32 | 280 | 290 |
3*240+2*120 | 2.2/1.6 | 2.8 | 60.7 | 4570 | 0.125/0.253 | 320 | 335 |
3*300+2*150 | 2.4/1.8 | 3.0 | 67.2 | 5624 | 0.1/0.206 | 380 | 375 |