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| 导体标称截面 | 绝缘厚度 | 护套厚度 | 电缆外径 （参考值） | 电缆重量 （参考） | 20°C时候导体直流电阻（不大于） | 试验电压 | 绝缘电阻 （不小于） | ||
| Cu | Al | Cu | Al | ||||||
| mm² | mm | mm | mm | kg/Km | kg/Km | Ω/Km | Ω/Km | KV | Ω·Km |
| 1.5 | 0.8 | 1.8 | 12.2 | 148 | – | 12.1 | – | 3.5 | – |
| 2.5 | 0.8 | 1.8 | 13.2 | 190 | 142 | 7.41 | 12.1 | 3.5 | 0.916 |
| 4 | 1.0 | 1.8 | 14.2 | 284 | 210 | 4.61 | 7.41 | 3.5 | 0.757 |
| 6 | 1.0 | 1.8 | 15.3 | 355 | 244 | 3.08 | 4.61 | 3.5 | 0.645 |
| 10 | 1.0 | 1.8 | 17.9 | 485 | 305 | 1.83 | 3.08 | 3.5 | 0.523 |
| 16 | 1.0 | 1.8 | 20.0 | 715 | 420 | 1.15 | 1.91 | 3.5 | 0.431 |
| 25 | 1.2 | 1.8 | 23.7 | 1038 | 587 | 0.727 | 1.20 | 3.5 | 0.444 |
| 35 | 1.2 | 1.8 | 26.1 | 1364 | 734 | 0.524 | 0.868 | 3.5 | 0.379 |
| 50 | 1.4 | 1.8 | 25.0 | 1716 | 834 | 0.387 | 0.641 | 3.5 | 0.355 |
| 70 | 1.4 | 2.0 | 28.2 | 2311 | 1063 | 0.268 | 0.443 | 3.5 | 0.355 |
| 95 | 1.6 | 2.1 | 32.4 | 3135 | 1426 | 0.193 | 0.320 | 3.5 | 0.292 |
| 120 | 1.6 | 2.2 | 34.9 | 3838 | 1699 | 0.153 | 0.253 | 3.5 | 0.282 |
| 150 | 1.8 | 2.3 | 38.5 | 4766 | 2091 | 0.124 | 0.206 | 3.5 | 0.294 |
| 185 | 2.0 | 2.5 | 42.7 | 5851 | 2552 | 0.0991 | 0.164 | 3.5 | 0.303 |
| 240 | 2.2 | 2.7 | 47.9 | 7603 | 3272 | 0.0754 | 0.125 | 3.5 | 0.283 |
| 300 | 2.4 | 2.9 | 53.0 | 9519 | 4064 | 0.0601 | 0.100 | 3.5 | 0.263 |
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