| 线径 (大约值) | 铜线温度 | |||
| 60oC | 75oC | 85oC | 60oC | |
| 电流(A) | ||||
| 2.5mm2 | 20 | 20 | 25 | 25 |
| 4mm2 | 25 | 25 | 30 | 30 |
| 6mm2 | 30 | 35 | 40 | 40 |
| 8mm2 | 40 | 50 | 55 | 55 |
| 14mm2 | 55 | 65 | 70 | 75 |
| 22mm2 | 70 | 85 | 95 | 95 |
| 30mm2 | 85 | 100 | 110 | 110 |
| 38mm2 | 95 | 115 | 125 | 130 |
| 50mm2 | 110 | 130 | 145 | 150 |
| 60mm2 | 125 | 150 | 165 | 170 |
| 70mm2 | 145 | 175 | 190 | 195 |
| 80mm2 | 165 | 200 | 215 | 225 |
| 100mm2 | 195 | 230 | 250 | 260 |