| No. of Conductor 导体芯数 |
Conductor 导体 | Insulation Thickness 绝缘厚度 (mm) |
Sheath Thickness 护套厚度 (mm) |
Overall Diameter 外径 (mm) |
Max Conductor Resistance at 20℃ 20℃时导体电阻最大值 Ω/km |
|
| Normal area 标称面积 (mm²) |
Construction 结构 (NO./mm) |
|||||
| 1 | 0.75 | 30/0.18 | 2.3 | — | 5.7±0.1 | 24.4 |
| 1.25 | 50/0.18 | 2.3 | — | 6.1±0.1 | 14.7 | |
| 2 | 37/0.26 | 2.3 | — | 6.4±0.1 | 9.5 | |
| 3.5 | 45/0.32 | 2.4 | — | 7.3±0.1 | 5.09 | |
| 5.5 | 70/0.32 | 2.6 | — | 8.3±0.1 | 3.27 | |
| 8 | 50/0.45 | 2.9 | — | 9.5±0.1 | 2.32 | |
| 2 | 0.75 | 30/0.18 | 0.8 | 1.7 | 8.8±0.2 | 25.1 |
| 1.25 | 50/0.18 | 0.8 | 1.7 | 9.6±0.2 | 15.1 | |
| 2 | 37/0.26 | 0.8 | 1.8 | 10.5±0.2 | 9.79 | |
| 3.5 | 45/0.32 | 0.8 | 1.8 | 12.0±0.2 | 5.24 | |
| 5.5 | 70/0.32 | 1 | 2 | 14.5±0.2 | 3.37 | |
| 8 | 50/0.45 | 1.2 | 2.1 | 16.5±0.3 | 2.39 | |
| 3 | 0.75 | 30/0.18 | 0.8 | 1.7 | 9.2±0.2 | 25.1 |
| 1.25 | 50/0.18 | 0.8 | 1.7 | 10.5±0.2 | 15.1 | |
| 2 | 37/0.26 | 0.8 | 1.8 | 11.0±0.2 | 9.79 | |
| 3.5 | 45/0.32 | 0.8 | 1.9 | 13.0±0.2 | 5.24 | |
| 5.5 | 70/0.32 | 1 | 2 | 15.0±0.3 | 3.37 | |
| 8 | 50/0.45 | 1.2 | 2.2 | 17.5±0.3 | 2.39 | |
| 4 | 0.75 | 30/0.18 | 0.8 | 1.7 | 9.9±0.2 | 25.1 |
| 1.25 | 50/0.18 | 0.8 | 1.8 | 11.5±0.2 | 15.1 | |
| 2 | 37/0.26 | 0.8 | 1.8 | 12.0±0.2 | 9.79 | |
| 3.5 | 45/0.32 | 0.8 | 2 | 14.0±0.2 | 5.24 | |
| 5.5 | 70/0.32 | 1 | 2.1 | 16.5±0.3 | 3.37 | |
| 8 | 50/0.45 | 1.2 | 2.3 | 19.5±0.3 | 2.39 | |
