
| Cross-sectional Area | No. & diameter of wire | Reference overall diameter | Reference weight | Min. insulation resistance at 70℃ |
| mm2 | N/mm | mm | Kg/km | MΩ.km |
| 60227IEC52 (RVV) | ||||
| 2x0.5 | 17/0.19 | 5.7 | 46 | 0.012 |
| 2x0.75 | 26/0.19 | 6.10 | 55 | 0.010 |
| 3x0.5 | 17/0.19 | 6.20 | 57 | 0.012 |
| 3x0.75 | 26/0.19 | 6.65 | 66 | 0.010 |
| 60227IEC53 (RVV) | ||||
| 2x0.75 | 26/0.19 | 6.7 | 59 | 0.011 |
| 2x1.0 | 35/0.19 | 7.1 | 68 | 0.010 |
| 2x1.5 | 30/0.25 | 8.1 | 92 | 0.010 |
| 2x2.5 | 50/0.25 | 10.0 | 134 | 0.009 |
| 2x4.0 | 80/0.25 | 10.8 | 191 | 0.007 |
| 3x0.75 | 26/0.19 | 7.1 | 70 | 0.011 |
| 3x1.0 | 35/0.19 | 7.6 | 82 | 0.010 |
| 3x1.5 | 30/0.25 | 8.9 | 110 | 0.010 |
| 3x2.5 | 50/0.25 | 10.6 | 168 | 0.009 |
| 3x4.0 | 80/0.25 | 11.7 | 240 | 0.007 |