1.1 KiB
1.1 KiB
| 1 | AWG | 直径mm | 直径in | 截面积mm2 | 铜电阻_20C_Ohm_per_km | 参考载流量A |
|---|---|---|---|---|---|---|
| 2 | 4/0 (0000) | 11.684 | 0.4600 | 107.2 | 0.1608 | 230 |
| 3 | 3/0 (000) | 10.404 | 0.4096 | 85.0 | 0.2028 | 200 |
| 4 | 2/0 (00) | 9.266 | 0.3648 | 67.4 | 0.2556 | 175 |
| 5 | 1/0 (0) | 8.251 | 0.3249 | 53.5 | 0.3224 | 150 |
| 6 | 1 | 7.348 | 0.2893 | 42.4 | 0.4066 | 130 |
| 7 | 2 | 6.544 | 0.2576 | 33.6 | 0.5127 | 115 |
| 8 | 3 | 5.827 | 0.2294 | 26.7 | 0.6470 | 100 |
| 9 | 4 | 5.189 | 0.2043 | 21.2 | 0.8152 | 85 |
| 10 | 5 | 4.621 | 0.1819 | 16.8 | 1.028 | 70 |
| 11 | 6 | 4.115 | 0.1620 | 13.3 | 1.296 | 65 |
| 12 | 7 | 3.665 | 0.1443 | 10.5 | 1.634 | 55 |
| 13 | 8 | 3.264 | 0.1285 | 8.37 | 2.061 | 50 |
| 14 | 9 | 2.906 | 0.1144 | 6.63 | 2.599 | 42 |
| 15 | 10 | 2.588 | 0.1019 | 5.26 | 3.277 | 35 |
| 16 | 11 | 2.305 | 0.0907 | 4.17 | 4.132 | 30 |
| 17 | 12 | 2.053 | 0.0808 | 3.31 | 5.211 | 25 |
| 18 | 13 | 1.828 | 0.0720 | 2.62 | 6.571 | 22 |
| 19 | 14 | 1.628 | 0.0641 | 2.08 | 8.286 | 20 |
| 20 | 15 | 1.450 | 0.0571 | 1.65 | 10.45 | 17 |
| 21 | 16 | 1.291 | 0.0508 | 1.31 | 13.17 | 18 |
| 22 | 17 | 1.150 | 0.0453 | 1.04 | 16.61 | 13 |
| 23 | 18 | 1.024 | 0.0403 | 0.823 | 20.95 | 14 |
| 24 | 19 | 0.912 | 0.0359 | 0.653 | 26.42 | 10 |
| 25 | 20 | 0.812 | 0.0320 | 0.518 | 33.31 | 5 |
| 26 | 21 | 0.723 | 0.0285 | 0.410 | 42.00 | 4 |
| 27 | 22 | 0.644 | 0.0253 | 0.326 | 52.96 | 3 |
| 28 | 23 | 0.573 | 0.0226 | 0.258 | 66.79 | 2.5 |
| 29 | 24 | 0.511 | 0.0201 | 0.205 | 84.22 | 2 |
| 30 | 25 | 0.455 | 0.0179 | 0.162 | 106.2 | 1.7 |
| 31 | 26 | 0.405 | 0.0159 | 0.129 | 133.9 | 1.4 |
| 32 | 27 | 0.361 | 0.0142 | 0.102 | 168.9 | 1.2 |
| 33 | 28 | 0.321 | 0.0126 | 0.0810 | 212.9 | 1.0 |
| 34 | 29 | 0.286 | 0.0113 | 0.0642 | 268.5 | 0.8 |
| 35 | 30 | 0.255 | 0.0100 | 0.0509 | 338.6 | 0.6 |