| No. of Conductor 导体芯数 |
Conductor 导体 | Thickhess of Covering Spcetified Valve 覆盖层总厚度规定值 (mm) |
Overall Diameter 完成外径 (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) |
Bare | Tinned | |||
| 2 | 0.75 | 24/0.20 | 0.8 | 8.2±0.2 | 26 | 26.7 |
| 1 | 32/0.20 | 0.8 | 8.6±0.2 | 19.5 | 20 | |
| 1.5 | 30/0.25 | 0.8 | 9.6±0.2 | 13.3 | 13.7 | |
| 2.5 | 49/0.25 | 0.9 | 11.4±0.3 | 7.98 | 8.21 | |
| 3 | 0.75 | 24/0.20 | 0.8 | 8.8±0.2 | 26 | 26.7 |
| 1 | 32/0.20 | 0.8 | 9.2±0.2 | 19.5 | 20 | |
| 1.5 | 30/0.25 | 0.8 | 10.3±0.3 | 13.3 | 13.7 | |
| 2.5 | 49/0.25 | 0.9 | 12.0±0.4 | 7.98 | 8.21 | |