企业名称:深 圳 瑞 诚 电 业 有 限 公 司
联系人:王先生
电话:0755-23468889
手机:13823794612
邮箱:462589213@qq.com
地址:深圳市宝安区燕罗街道象山大道336号2栋
网址:www.ruichcable.com
Wire Gauge Table 线号对照表 |
Size of Conductor | Diameter of Solid Conductor 单根导体直径 | Cross-Sectional Area of Stranded Conductor 绞合导体切面积 | ||||||
AWG | Nominal 名义值 | Minimal 最小值 | Nominal 名义值 | Minimal 最小值 | ||||
导体线规 | Mils | mm | Mils | mm | Cmils | mm2 | Cmils | mm2 |
50 | 0.99 | 0.0251 | 0.98 | 0.025 | 0.98 | 0.000497 | 0.96 | 0.000486 |
49 | 1.11 | 0.0282 | 1.1 | 0.028 | 1.23 | 0.000624 | 1.21 | 0.000613 |
48 | 1.24 | 0.0315 | 1.23 | 0.031 | 1.54 | 0.000768 | 1.51 | 0.000765 |
47 | 1.4 | 0.0356 | 1.39 | 0.035 | 1.96 | 0.000993 | 1.92 | 0.000973 |
46 | 1.57 | 0.0399 | 1.55 | 0.039 | 2.46 | 0.00125 | 2.41 | 0.00122 |
45 | 1.76 | 0.0447 | 1.74 | 0.044 | 3.1 | 0.00157 | 3.04 | 0.00154 |
44 | 2 | 0.051 | 1.98 | 0.05 | 4 | 0.00203 | 3.92 | 0.00198 |
43 | 2.2 | 0.056 | 2.18 | 0.055 | 4.84 | 0.00245 | 4.74 | 0.0024 |
42 | 2.5 | 0.064 | 2.48 | 0.063 | 6.25 | 0.00317 | 6.13 | 0.00312 |
41 | 2.8 | 0.071 | 2.77 | 0.07 | 7.84 | 0.00397 | 7.68 | 0.00389 |
40 | 3.1 | 0.079 | 3.07 | 0.078 | 9.61 | 0.00487 | 9.42 | 0.00477 |
39 | 3.5 | 0.089 | 3.47 | 0.088 | 12.2 | 0.00621 | 11.9 | 0.00603 |
38 | 4 | 0.102 | 3.96 | 0.101 | 16 | 0.00811 | 15.7 | 0.00796 |
37 | 4.5 | 0.114 | 4.46 | 0.113 | 20.2 | 0.0103 | 19.8 | 0.01 |
36 | 5 | 0.127 | 4.95 | 0.126 | 25 | 0.0127 | 24.5 | 0.0124 |
35 | 5.6 | 0.142 | 5.54 | 0.141 | 31.4 | 0.0159 | 30.8 | 0.0156 |
34 | 6.3 | 0.16 | 6.24 | 0.158 | 39.7 | 0.02 | 38.9 | 0.0197 |
33 | 7.1 | 0.18 | 7.03 | 0.179 | 50.4 | 0.0255 | 49.4 | 0.025 |
32 | 8 | 0.203 | 7.92 | 0.201 | 64 | 0.0324 | 62.7 | 0.0318 |
31 | 8.9 | 0.226 | 8.81 | 0.224 | 79.2 | 0.0401 | 77.6 | 0.0393 |
30 | 10 | 0.254 | 9.9 | 0.251 | 100 | 0.0507 | 98 | 0.0497 |
29 | 11.3 | 0.287 | 11.2 | 0.284 | 128 | 0.0647 | 125 | 0.0633 |
28 | 12.6 | 0.32 | 12.5 | 0.318 | 159 | 0.0804 | 156 | 0.079 |
27 | 14.2 | 0.361 | 14.1 | 0.358 | 202 | 0.102 | 198 | 0.1 |
26 | 15.9 | 0.404 | 15.7 | 0.399 | 253 | 0.128 | 248 | 0.126 |
25 | 17.9 | 0.455 | 17.7 | 0.45 | 320 | 0.162 | 314 | 0.159 |
24 | 20.1 | 0.511 | 19.9 | 0.506 | 404 | 0.205 | 396 | 0.201 |
23 | 22.6 | 0.574 | 22.4 | 0.569 | 511 | 0.259 | 501 | 0.254 |
22 | 25.3 | 0.643 | 25 | 0.635 | 640 | 0.324 | 627 | 0.318 |
21 | 28.5 | 0.724 | 28.2 | 0.716 | 812 | 0.412 | 796 | 0.404 |
20 | 32 | 0.813 | 31.7 | 0.805 | 1020 | 0.519 | 1000 | 0.509 |
19 | 35.9 | 0.912 | 35.6 | 0.904 | 1290 | 0.653 | 1264 | 0.641 |
18 | 40.3 | 1.02 | 40 | 1.016 | 1620 | 0.823 | 1588 | 0.807 |
17 | 45.3 | 1.15 | 44.9 | 1.14 | 2050 | 1.04 | 2009 | 1.02 |
16 | 50.8 | 1.29 | 50.3 | 1.278 | 2580 | 1.31 | 2528 | 1.28 |
15 | 57.1 | 1.45 | 56.5 | 1.435 | 3260 | 1.65 | 3195 | 1.62 |
14 | 64.1 | 1.63 | 63.5 | 1.613 | 4110 | 2.08 | 4028 | 2.04 |
13 | 72 | 1.83 | 71 | 1.8 | 5180 | 2.63 | 5076 | 2.58 |
12 | 80.8 | 2.05 | 80 | 2.03 | 6530 | 3.31 | 6399 | 3.24 |
11 | 90.7 | 2.3 | 90 | 2.29 | 8230 | 4.17 | 8065 | 4.09 |
10 | 101.9 | 2.588 | 101 | 2.57 | 10380 | 5.261 | 10172 | 5.16 |
9 | 114.4 | 2.906 | 113 | 2.87 | 13090 | 6.631 | 12828 | 6.5 |
8 | 128.5 | 3.264 | 127 | 3.23 | 16510 | 8.367 | 16180 | 8.2 |
7 | 144.3 | 3.665 | 143 | 3.63 | 20820 | 10.55 | 20404 | 10.34 |
6 | 162 | 4.115 | 160 | 4.06 | 26240 | 13.3 | 25715 | 13.03 |
5 | 181.9 | 4.62 | 180 | 4.57 | 33090 | 16.77 | 32428 | 16.43 |
4 | 204.3 | 5.189 | 202 | 5.13 | 41740 | 21.15 | 40905 | 20.73 |
3 | 229.4 | 5.827 | 227 | 5.77 | 52620 | 26.67 | 51568 | 26.14 |
2 | 257.6 | 6.543 | 255 | 6.48 | 66360 | 33.62 | 65033 | 32.95 |
1 | 289.3 | 7.348 | 286 | 7.26 | 83690 | 42.41 | 82016 | 41.56 |
1/0 | 324.9 | 8.252 | 322 | 8.18 | 105600 | 53.49 | 103488 | 52.42 |
2/0 | 364.8 | 9.226 | 361 | 9.17 | 133100 | 67.43 | 130438 | 66.08 |
3/0 | 409.6 | 10.4 | 406 | 10.31 | 167800 | 85.01 | 164444 | 83.31 |
4/0 | 460 | 11.68 | 455 | 11.56 | 211600 | 107.2 | 207368 | 105.1 |