Nominal.Section | Conductor dia. | Nominal. Insinuation thickness | Cable Approx. Overall dia. mm | Cable Approx. Weight. Kg/Km | Max. D.C. resistance at 20℃ Ω/KM | |||||
mm2 | mm | mm | Single core | Three core | Single core | Three core | CU | AL | ||
CU | AL | CU | AL | |||||||
10 | 3.69 | 2.5 | 15.30 | 29.80 | 324 | 263 | 1063 | 880 | 1.83 | 3.08 |
16 | 4.74 | 2.5 | 16.30 | 32.20 | 401 | 303 | 1332 | 1037 | 1.15 | 1.91 |
25 | 6.00 | 2.5 | 17.80 | 35.20 | 522 | 366 | 1717 | 1247 | 0.727 | 1.2 |
35 | 7.00 | 2.5 | 18.80 | 37.30 | 631 | 416 | 2069 | 1419 | 0.524 | 0.868 |
50 | 8.30 | 2.5 | 20.30 | 40.30 | 781 | 489 | 2543 | 1663 | 0.387 | 0.641 |
70 | 10.00 | 2.5 | 22.00 | 44.20 | 1009 | 588 | 3300 | 2027 | 0.268 | 0.443 |
95 | 11.60 | 2.5 | 23.80 | 48.00 | 1291 | 707 | 4210 | 2448 | 0.193 | 0.320 |
120 | 13.00 | 2.5 | 25.20 | 51.20 | 1548 | 810 | 5054 | 2825 | 0.153 | 0.253 |
150 | 14.60 | 2.5 | 27.00 | 54.90 | 1841 | 935 | 5991 | 3253 | 0.124 | 0.206 |
185 | 16.20 | 2.5 | 28.60 | 58.50 | 2215 | 1076 | 7206 | 3766 | 0.0991 | 0.164 |
240 | 18.40 | 2.6 | 31.20 | 64.10 | 2804 | 1311 | 9108 | 4596 | 0.0754 | 0.125 |
300 | 20.60 | 2.8 | 34.00 | 70.10 | 3435 | 1568 | 11155 | 5515 | 0.0601 | 0.100 |
400 | 23.50 | 3.0 | 37.50 | 77.60 | 4320 | 1920 | 14021 | 6771 | 0.0470 | 0.0778 |
500 | 26.6 | 3.2 | 41.60 | 86.60 | 5460 | 2374 | 17754 | 8431 | 0.0366 | 0.0605 |