Conductor
Insulation
Conductor | Wire | |||||||
Cross section | Number of strands | Max. diameter of strands | Max. diameter | Max. conductor resistance | Insulation wall thickness | Min. external diameter | Max. external diameter | Standard delivery length |
mm² | mm | mm | Ω/km@ 20°C | mm | mm | mm | m | |
Structure A (symmetrical) | ||||||||
0.35 | 7 | 0.25 | 0.74 | 54.4 | 0.20 | 1.20 | 1.40 | 15 000 |
0.35 IA | 7 | 0.25 | 0.75 | 54.4 | 0.28 | 1.40 | 1.60 | 15 000 |
0.50 | 19 | 0.19 | 0.92 | 37.1 | 0.22 | 1.40 | 1.60 | 12 500 |
0.50 | 7 | 0.30 | 0.92 | 37.1 | 0.22 | 1.40 | 1.60 | 12 500 |
0.75 | 19 | 0.23 | 1.13 | 24.7 | 0.24 | 1.70 | 1.90 | 8 000 |
1.00 | 19 | 0.26 | 1.30 | 18.5 | 0.24 | 1.90 | 2.10 | 7 000 |
1.25 | 19 | 0.30 | 1.45 | 14.9 | 0.24 | 2.10 | 2.30 | 5 500 |
1.50 | 19 | 0.32 | 1.60 | 12.7 | 0.24 | 2.20 | 2.4 | 5 000 |
2.00 | 19 | 0.38 | 1.85 | 9.42 | 0.28 | 2.50 | 2.80 | 4 000 |
2.00 | 37 | 0.26 | 1.85 | 9.42 | 0.28 | 2.50 | 2.80 | 4 000 |
2.50 | 37 | 0.29 | 2.05 | 7.60 | 0.28 | 2.70 | 3.00 | 3 200 |
8.00 | 98 | 0.32 | 3.53 | 2.38 | 0.32 | 4.60 | 5.00 | 1 000 |
Structure B (asymmetrical) | ||||||||
0.35 | 12 | 0.21 | 0.78 | 54.4 | 0.20 | 1.20 | 1.40 | 13 000 |
0.50 | 16 | 0.21 | 0.92 | 37.1 | 0.22 | 1.40 | 1.60 | 11 000 |
0.75 | 24 | 0.21 | 1.20 | 24.7 | 0.24 | 1.70 | 1.90 | 8 000 |
1.00 | 32 | 0.21 | 1.35 | 18.5 | 0.24 | 1.90 | 2.10 | 7 000 |
1.50 | 30 | 0.26 | 1.60 | 12.7 | 0.24 | 2.20 | 2.40 | 5 000 |
2.50 | 50 | 0.26 | 2.05 | 7.60 | 0.28 | 2.70 | 3.00 | 3 200 |
3.00 | 45 | 0.30 | 2.35 | 6.15 | 0.32 | 3.10 | 3.40 | 2 500 |
4.00 | 56 | 0.30 | 2.47 | 4.71 | 0.32 | 3.40 | 3.70 | 2 100 |
5.00 | 70 | 0.30 | 2.78 | 3.94 | 0.32 | 3.90 | 4.20 | 1 700 |
6.00 | 84 | 0.30 | 3.12 | 3.14 | 0.32 | 4.00 | 4.30 | 1 400 |
7.00 | 105 | 0.30 | 3.40 | 2.72 | 0.32 | 4.30 | 4.60 | 1 200 |