芯数×截面 | 导体结构 | 绝缘厚度 | 绝缘外径 ( mm ) | 护套厚度 ( mm ) | 平均外径 ( mm ) | 20 ℃时导体直流电阻 ( Ω /km ) |
2 × 0.08 | 7/0.12 | 0.20 | 0.78 | 0.80 | 2.40 | 245 |
3 × 0.08 | 7/0.12 | 0.20 | 0.78 | 1.0 | 3.80 | 245 |
4 × 0.08 | 7/0.12 | 0.20 | 0.78 | 1.0 | 4.00 | 245 |
5 × 0.08 | 7/0.12 | 0.20 | 0.78 | 1.20 | 4.50 | 245 |
6 × 0.08 | 7/0.12 | 0.20 | 0.78 | 1.40 | 5.20 | 245 |
7 × 0.08 | 7/0.12 | 0.20 | 0.78 | 1.40 | 5.20 | 245 |
2 × 0.12 | 7/0.15 | 0.25 | 0.95 | 0.90 | 3.80 | 163 |
3 × 0.12 | 7/0.15 | 0.25 | 0.95 | 1.0 | 4.10 | 163 |
4 × 0.12 | 7/0.15 | 0.25 | 0.95 | 1.0 | 4.30 | 163 |
5 × 0.12 | 7/0.15 | 0.25 | 0.95 | 1.20 | 5.0 | 163 |
6 × 0.12 | 7/0.15 | 0.25 | 0.95 | 1.20 | 5.20 | 163 |
7 × 0.12 | 7/0.15 | 0.25 | 0.95 | 1.20 | 5.20 | 163 |
8 × 0.2 | 7/0.15 | 0.25 | 0.95 | 1.20 | 5.60 | 163 |
10 × 0.12 | 7/0.15 | 0.25 | 0.95 | 1.30 | 6.40 | 163 |
12 × 0.12 | 7/0.15 | 0.25 | 0.95 | 1.30 | 6.80 | 163 |
19 × 0.12 | 7/0.15 | 0.25 | 0.95 | 1.30 | 7.40 | 163 |
2 × 0.2 | 7/.20 | 0.25 | 1.10 | 1.20 | 4.60 | 90.4 |
3 × 0.2 | 19/0.12 | 0.25 | 1.10 | 1.30 | 5.0 | 90.4 |
3 × 0.2 | 7/0.20 | 0.25 | 1.10 | 1.50 | 5.50 | 90.4 |
4 × 0.2 | 7/0.20 | 0.25 | 1.10 | 1.20 | 5.0 | 90.4 |
5 × 0.2 | 7/0.20 | 0.25 | 1.10 | 1.20 | 5.40 | 90.4 |
5 × 0.2 | 19/0.12 | 0.25 | 1.10 | 1.50 | 6.0 | 90.4 |
6 × 0.2 | 7/0.20 | 0.25 | 1.10 | 1.2 | 5.80 | 90.4 |
7 × 0.2 | 7/0.20 | 0.25 | 1.10 | 1.2 | 5.80 | 90.4 |
8 × 0.2 | 7/0.20 | 0.25 | 1.10 | 1.20 | 6.0 | 90.4 |
10 × 0.2 | 7/0.20 | 0.25 | 1.10 | 1.20 | 6.80 | 90.4 |
12 × 0.2 | 7/0.20 | 0.25 | 1.10 | 1.40 | 7.50 | 90.4 |
19 × 0.2 | 7/0.20 | 0.25 | 1.10 | 1.40 | 8.20 | 90.4 |
2 × 0.35 | 19/0.16 | 0.25 | 1.30 | 0.80 | 4.20 | 53.1 |
3 × 0.35 | 19/0.16 | 0.25 | 1.30 | 1.10 | 5.0 | 53.1 |
4 × 0.35 | 19/0.16 | 0.25 | 1.30 | 1.20 | 5.50 | 53.1 |
5 × 0.35 | 19/0.16 | 0.25 | 1.30 | 1.30 | 6.20 | 53.1 |
6 × 0.35 | 19/0.16 | 0.25 | 1.30 | 1.40 | 6.80 | 53.1 |
7 × 0.35 | 19/0.16 | 0.25 | 1.30 | 1.40 | 6.80 | 53.1 |
8 × 0.35 | 19/0.16 | 0.25 | 1.30 | 1.40 | 7.0 | 53.1 |
9 × 0.35 | 19/0.16 | 0.25 | 1.30 | 1.50 | 7.80 | 53.1 |
10 × 0.35 | 19/0.16 | 0.25 | 1.30 | 1.50 | 8.20 | 53.1 |
12 × 0.35 | 19/0.16 | 0.25 | 1.30 | 1.50 | 8.40 | 53.1 |
14 × 0.35 | 19/0.16 | 0.25 | 1.30 | 1.50 | 8.80 | 53.1 |
19 × 0.35 | 19/0.16 | 0.25 | 1.30 | 1.50 | 9.50 | 53.1 |
2 × 0.5 | 19/0.18 | 0.25 | 1.40 | 1.20 | 5.20 | 40.1 |
3 × 0.5 | 19/0.18 | 0.25 | 1.40 | 1.20 | 5.50 | 40.1 |
4 × 0.5 | 19/0.18 | 0.25 | 1.40 | 1.40 | 6.20 | 40.1 |
5 × 0.5 | 19/0.18 | 0.25 | 1.40 | 1.40 | 6.60 | 40.1 |
6 × 0.5 | 19/0.18 | 0.25 | 1.40 | 1.40 | 7.0 | 40.1 |
7 × 0.5 | 19/0.18 | 0.25 | 1.40 | 1.40 | 7.0 | 40.1 |
8 × 0.5 | 19/0.18 | 0.25 | 1.40 | 1.40 | 7.40 | 40.1 |
9 × 0.5 | 19/0.18 | 0.25 | 1.40 | 1.40 | 8.0 | 40.1 |
10 × 0.5 | 19/0.18 | 0.25 | 1.40 | 1.50 | 8.60 | 40.1 |
12 × 0.5 | 19/0.18 | 0.25 | 1.40 | 1.50 | 8.80 | 40.1 |
14 × 0.5 | 19/0.18 | 0.25 | 1.40 | 1.50 | 9.20 | 40.1 |
17 × 0.5 | 19/0.18 | 0.25 | 1.40 | 1.60 | 10.2 | 40.1 |
19 × 0.5 | 19/0.18 | 0.25 | 1.40 | 1.60 | 10.2 | 40.1 |
2 × 0.75 | 19/0.23 | 0.25 | 1.70 | 1.10 | 5.60 | 24.60 |
3 × 0.75 | 19/0.23 | 0.25 | 1.70 | 1.40 | 6.50 | 24.60 |
4 × 0.75 | 19/0.23 | 0.25 | 1.70 | 1.50 | 7.20 | 24.60 |
5 × 0.75 | 19/0.23 | 0.25 | 1.70 | 1.50 | 7.60 | 24.60 |
6 × 0.75 | 19/0.23 | 0.25 | 1.70 | 1.50 | 8.10 | 24.60 |
7 × 0.75 | 19/0.23 | 0.25 | 1.70 | 1.50 | 8.10 | 24.60 |
8 × 0.75 | 19/0.23 | 0.25 | 1.70 | 1.50 | 8.60 | 24.60 |
10 × 0.75 | 19/0.23 | 0.25 | 1.70 | 1.60 | 10.0 | 24.60 |
12 × 0.75 | 19/0.23 | 0.25 | 1.70 | 1.60 | 10.30 | 24.60 |
14 × 0.75 | 19/0.23 | 0.25 | 1.70 | 1.60 | 10.80 | 24.60 |
19 × 0.75 | 19/0.23 | 0.25 | 1.70 | 1.80 | 12.10 | 24.60 |
2 × 1 | 19/0.26 | 0.25 | 1.80 | 1.20 | 6.0 | 20.4 |
3 × 1 | 19/0.26 | 0.25 | 1.80 | 1.20 | 6.20 | 20.4 |
4 × 1 | 19/0.26 | 0.25 | 1.80 | 1.20 | 6.80 | 20.4 |
5 × 1 | 19/0.26 | 0.25 | 1.80 | 1.40 | 7.60 | 20.4 |
6 × 1 | 19/0.26 | 0.25 | 1.80 | 1.40 | 8.20 | 20.4 |
7 × 1 | 19/0.26 | 0.25 | 1.80 | 1.40 | 8.20 | 20.4 |
8 × 1 | 19/0.26 | 0.25 | 1.80 | 1.40 | 8.60 | 20.4 |
10 × 1 | 19/0.26 | 0.25 | 1.80 | 1.60 | 10.40 | 20.4 |
12 × 1 | 19/0.26 | 0.25 | 1.80 | 1.60 | 10.80 | 20.4 |
14 × 1 | 19/0.26 | 0.25 | 1.80 | 1.60 | 11.20 | 20.4 |
19 × 1 | 19/0.26 | 0.25 | 1.80 | 1.80 | 12.60 | 20.4 |
2 × 1.5 | 19/0.32 | 0.30 | 2.25 | 1.0 | 6.50 | 12.7 |
3 × 1.5 | 19/0.32 | 0.30 | 2.25 | 1.40 | 7.60 | 12.7 |
4 × 1.5 | 19/0.32 | 0.30 | 2.25 | 1.40 | 8.20 | 12.70 |
5 × 1.5 | 19/0.32 | 0.30 | 2.25 | 1.50 | 9.10 | 12.70 |
6 × 1.5 | 19/0.32 | 0.30 | 2.25 | 1.50 | 9.80 | 12.70 |
7 × 1.5 | 19/0.32 | 0.30 | 2.25 | 1.50 | 9.80 | 12.70 |
8 × 1.5 | 19/0.32 | 0.30 | 2.25 | 1.60 | 10.60 | 12.70 |
10 × 1.5 | 19/0.32 | 0.30 | 2.25 | 1.60 | 12.20 | 12.70 |
12 × 1.5 | 19/0.32 | 0.30 | 2.25 | 1.80 | 13.0 | 12.7 |
14 × 1.5 | 19/0.32 | 0.30 | 2.25 | 1.80 | 13.60 | 12.70 |
19 × 1.5 | 19/0.32 | 0.30 | 2.25 | 1.80 | 14.90 | 12.70 |
2 × 2.5 | 19/0.41 | 0.40 | 2.80 | 1.40 | 8.40 | 7.43 |
3 × 2.5 | 19/0.41 | 0.40 | 2.80 | 1.40 | 8.80 | 7.43 |
4 × 2.5 | 19/0.41 | 0.40 | 2.80 | 1.50 | 9.80 | 7.43 |
5 × 2.5 | 19/0.41 | 0.40 | 2.80 | 1.50 | 10.60 | 7.43 |
6 × 2.5 | 19/0.41 | 0.40 | 2.80 | 1.60 | 11.6 | 7.43 |
7 × 2.5 | 19/0.41 | 0.40 | 2.80 | 1.60 | 11.6 | 7.43 |
8 × 2.5 | 19/0.41 | 0.40 | 2.80 | 1.80 | 12.80 | 7.43 |
10 × 2.5 | 19/0.41 | 0.40 | 2.80 | 1.80 | 14.80 | 7.43 |
12 × 2.5 | 19/0.41 | 0.40 | 2.80 | 1.80 | 15.20 | 7.43 |
14 × 2.5 | 19/0.41 | 0.40 | 2.80 | 2.0 | 16.40 | 7.43 |
19 × 2.5 | 19/0.41 | 0.40 | 2.80 | 2.0 | 18.0 | 7.43 |
2 × 4 | 37/0.37 | 0.40 | 3.40 | 1.40 | 9.60 | 4.81 |
3 × 4 | 37/0.37 | 0.40 | 3.40 | 1.40 | 10.20 | 4.81 |
4 × 4 | 37/0.37 | 0.40 | 3.40 | 1.60 | 11.4 | 4.81 |
5 × 4 | 37/0.37 | 0.40 | 3.40 | 1.60 | 12.40 | 4.81 |
6 × 4 | 37/0.37 | 0.40 | 3.40 | 1.8 | 13.8 | 4.81 |
7 × 4 | 37/0.37 | 0.40 | 3.40 | 1.8 | 13.8 | 4.81 |
2 × 0.35+2 × 0.14 | 19/0.16 | 7/0.16 | 1.30 | 0.95 | 1.5 | 6.0 |
2 × 0.35+4 × 0.14 | 19/0.16 | 7/0.16 | 1.30 | 0.95 | 1.4 | 6.30 |
3 × 0.2+2 × 0.4 | 26/0.10 | 52/0.10 | 1.10 | 1.35 | 0.90 | 5.20 |
3 × 0.35+2 × 0.5 | 19/0.16 | 19/0.18 | 1.30 | 1.40 | 1.20 | 6.0 |
3 × 0.75+1 × 0.5 | 19/0.23 | 19/0.18 | 1.70 | 1.40 | 1.10 | 6.30 |
4 × 0.75+2 × 0.2 | 19/0.23 | 7/0.20 | 1.70 | 1.0 | 2.0 | 8.80 |
3 × 0.35+4 × 0.1 | 19/0.16 | 7/0.15 | 1.30 | 0.95 | 1.30 | , 6.30 |
2 × 0.35+6 × 0.14 | 19/0.16 | 7/0.16 | 1.30 | 0.95 | 1.30 | 6.30 |
6 × 0.2+2 × 0.3 | 19/0.12 | 19/0.16 | 1.10 | 1.30 | 1.20 | 6.0 |