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) | ||||||||
0.22 | 7 | 0.20 | 0.60 | 84.80 | 0.20 | 1.15 | 1.25 | 15 000 |
0.35 | 7 | 0.25 | 0.75 | 54.40 | 0.20 | 1.20 | 1.35 | 15 000 |
0.35 IA | 7 | 0.25 | 0.75 | 54.40 | 0.28 | 1.40 | 1.60 | 15 000 |
0.50 | 7 | 0.30 | 0.90 | 37.10 | 0.20 | 1.40 | 1.60 | 12 500 |
0.75 | 19 | 0.23 | 1.15 | 24.70 | 0.20 | 1.60 | 1.90 | 8 500 |
1 | 19 | 0.26 | 1.30 | 18.50 | 0.24 | 1.75 | 2.10 | 7 500 |
1.25 | 19 | 0.30 | 1.45 | 14.90 | 0.24 | 2.00 | 2.30 | 5 500 |
1.5 | 19 | 0.32 | 1.60 | 12.70 | 0.24 | 2.10 | 2.40 | 5 500 |
2 | 37 | 0.26 | 1.80 | 9.42 | 0.28 | 2.30 | 2.80 | 4 500 |
2.5 | 37 | 0.30 | 2.10 | 7.60 | 0.28 | 2.70 | 3.00 | 3 200 |
8 | 98 | 0.32 | 3.50 | 2.38 | 0.32 | 4.60 | 5.00 | 1 000 |
Structure B (asymmetrical) | ||||||||
3 | 45 | 0.30 | 2.35 | 6.15 | 0.30 | 3.00 | 3.40 | 2 600 |
4 | 56 | 0.30 | 2.60 | 4.71 | 0.30 | 3.40 | 3.70 | 2 000 |
5 | 70 | 0.30 | 2.85 | 3.94 | 0.30 | 3.70 | 4.20 | 1 500 |
6 | 84 | 0.30 | 3.20 | 3.14 | 0.32 | 4.00 | 4.30 | 1 400 |
7 | 105 | 0.30 | 3.40 | 2.72 | 0.32 | 4.30 | 4.60 | 1 200 |