我司线材规格参数主要采用国际单位制,规格一般使用的单位为:毫米(mm),下表为美国线规(AWG) 及英国线规(SWG)对照表,可供参考。
0,010mm - 0,045mm
标称直径
(mm) |
导体公差
(mm) |
完成外径(mm) |
最大直流电阻
(Ω/m,20℃) |
最小电压(V) |
最小伸长率
(%) |
安全张力
(g) |
1种 |
2种 |
3种 |
1种 |
2种 |
3种 |
最小值 |
最大值 |
最小值 |
最大值 |
最小值 |
最大值 |
0.010 |
±0.001 |
- |
- |
0.013 |
0.018 |
0.012 |
0.015 |
239.41 |
- |
180 |
100 |
3 |
1.4 |
0.011 |
±0.001 |
- |
- |
0.014 |
0.019 |
0.013 |
0.016 |
197.86 |
- |
180 |
100 |
3 |
2 |
0.012 |
±0.001 |
- |
- |
0.015 |
0.020 |
0.014 |
0.017 |
166.26 |
- |
180 |
100 |
3 |
2 |
0.013 |
±0.001 |
- |
- |
0.016 |
0.021 |
0.015 |
0.018 |
141.66 |
- |
180 |
100 |
3 |
2.5 |
0.014 |
±0.001 |
- |
- |
0.017 |
0.022 |
0.016 |
0.019 |
122.15 |
- |
180 |
100 |
4 |
2.5 |
0.015 |
±0.001 |
- |
- |
0.018 |
0.023 |
0.017 |
0.020 |
106.41 |
- |
180 |
100 |
4 |
3.2 |
0.016 |
±0.001 |
- |
- |
0.019 |
0.025 |
0.018 |
0.021 |
100.57 |
- |
180 |
100 |
5 |
3.2 |
0.017 |
±0.001 |
- |
- |
0.021 |
0.026 |
0.020 |
0.023 |
88.39 |
- |
230 |
100 |
5 |
3.9 |
0.018 |
±0.001 |
- |
- |
0.022 |
0.027 |
0.021 |
0.024 |
78.30 |
- |
230 |
100 |
5 |
3.9 |
0.019 |
±0.001 |
- |
- |
0.023 |
0.028 |
0.022 |
0.025 |
69.84 |
- |
230 |
100 |
6 |
4.3 |
0.020 |
±0.001 |
0.026 |
0.032 |
0.024 |
0.029 |
0.023 |
0.028 |
62.68 |
300 |
230 |
150 |
6 |
4.3 |
0.021 |
±0.001 |
0.026 |
0.032 |
0.025 |
0.030 |
0.024 |
0.029 |
56.57 |
300 |
230 |
150 |
6 |
5.5 |
0.022 |
±0.001 |
0.026 |
0.032 |
0.026 |
0.031 |
0.025 |
0.030 |
51.31 |
300 |
230 |
150 |
6 |
5.5 |
0.023 |
±0.001 |
0.026 |
0.032 |
0.027 |
0.032 |
0.026 |
0.031 |
46.75 |
300 |
230 |
150 |
7 |
5.5 |
0.024 |
±0.001 |
0.026 |
0.032 |
0.028 |
0.033 |
0.027 |
0.032 |
42.78 |
300 |
230 |
150 |
7 |
5.5 |
0.025 |
±0.002 |
0.031 |
0.040 |
0.029 |
0.035 |
0.028 |
0.033 |
42.78 |
300 |
250 |
250 |
7 |
5.5 |
0.026 |
±0.002 |
0.031 |
0.040 |
0.030 |
0.036 |
0.029 |
0.034 |
39.29 |
300 |
250 |
250 |
7 |
9 |
0.027 |
±0.002 |
0.031 |
0.040 |
0.031 |
0.037 |
0.030 |
0.035 |
36.21 |
300 |
250 |
250 |
7 |
9 |
0.028 |
±0.002 |
0.031 |
0.040 |
0.032 |
0.038 |
0.031 |
0.036 |
33.47 |
300 |
250 |
250 |
7 |
9 |
0.029 |
±0.002 |
0.031 |
0.040 |
0.033 |
0.039 |
0.032 |
0.037 |
31.04 |
300 |
250 |
250 |
8 |
9 |
0.030 |
±0.002 |
0.038 |
0.044 |
0.036 |
0.040 |
0.034 |
0.039 |
28.86 |
500 |
275 |
250 |
8 |
9 |
0.032 |
±0.002 |
0.038 |
0.044 |
0.038 |
0.041 |
0.036 |
0.041 |
25.14 |
500 |
275 |
250 |
8 |
20.3 |
0.035 |
±0.002 |
0.043 |
0.049 |
0.041 |
0.047 |
0.039 |
0.044 |
20.78 |
600 |
300 |
250 |
8 |
20.3 |
0.038 |
±0.002 |
0.043 |
0.049 |
0.044 |
0.050 |
0.042 |
0.047 |
17.46 |
600 |
300 |
250 |
9 |
20.3 |
0.040 |
±0.002 |
0.050 |
0.056 |
0.046 |
0.052 |
0.044 |
0.049 |
15.67 |
650 |
325 |
250 |
9 |
20.3 |
0.042 |
±0.002 |
0.050 |
0.056 |
0.050 |
0.056 |
0.046 |
0.051 |
14.14 |
650 |
325 |
250 |
9 |
20.3 |
0.045 |
±0.002 |
0.055 |
0.063 |
0.053 |
0.059 |
0.050 |
0.056 |
12.24 |
700 |
350 |
250 |
9 |
20.3 |
0,046mm - 0,100mm
标称直径
(mm) |
导体公差
(mm) |
完成外径(mm) |
最大直流电阻
(Ω/m,20℃) |
最小电压(V) |
最小伸长率
(%) |
安全张力
(g) |
1种 |
2种 |
3种 |
1种 |
2种 |
3种 |
最小值 |
最大值 |
最小值 |
最大值 |
最小值 |
最大值 |
0.048 |
±0.002 |
0.055 |
0.063 |
0.056 |
0.062 |
0.053 |
0.059 |
10.69 |
700 |
350 |
250 |
10 |
20.3 |
0.050 |
±0.002 |
0.062 |
0.070 |
0.058 |
0.064 |
0.055 |
0.061 |
9.822 |
800 |
400 |
275 |
10 |
20.3 |
0.053 |
±0.002 |
0.062 |
0.070 |
0.061 |
0.067 |
0.059 |
0.064 |
8.700 |
800 |
400 |
275 |
10 |
29 |
0.055 |
±0.002 |
0.068 |
0.075 |
0.063 |
0.071 |
0.061 |
0.066 |
8.056 |
800 |
400 |
275 |
10 |
29 |
0.058 |
±0.002 |
0.068 |
0.075 |
0.066 |
0.074 |
0.064 |
0.069 |
7.216 |
800 |
400 |
275 |
12 |
29 |
0.060 |
±0.002 |
0.074 |
0.082 |
0.068 |
0.076 |
0.066 |
0.071 |
6.727 |
1000 |
500 |
275 |
12 |
29 |
0.063 |
±0.002 |
0.074 |
0.082 |
0.071 |
0.079 |
0.069 |
0.075 |
6.081 |
1000 |
500 |
275 |
12 |
40.6 |
0.065 |
±0.002 |
0.079 |
0.087 |
0.073 |
0.081 |
0.071 |
0.077 |
5.701 |
1000 |
500 |
350 |
13 |
40.6 |
0.068 |
±0.002 |
0.079 |
0.087 |
0.076 |
0.084 |
0.074 |
0.080 |
5.195 |
1000 |
500 |
350 |
13 |
40.6 |
0.070 |
±0.002 |
0.086 |
0.094 |
0.078 |
0.086 |
0.076 |
0.082 |
4.844 |
1000 |
500 |
350 |
13 |
40.6 |
0.075 |
±0.002 |
0.091 |
0.099 |
0.085 |
0.093 |
0.081 |
0.087 |
4.203 |
1100 |
550 |
350 |
15 |
50 |
0.080 |
±0.002 |
0.096 |
0.104 |
0.090 |
0.098 |
0.086 |
0.092 |
3.681 |
1100 |
550 |
350 |
15 |
50 |
0.085 |
±0.002 |
0.101 |
0.109 |
0.095 |
0.103 |
0.091 |
0.097 |
3.251 |
1200 |
550 |
350 |
15 |
62.6 |
0.090 |
±0.002 |
0.108 |
0.117 |
0.100 |
0.108 |
0.096 |
0.102 |
2.892 |
1200 |
650 |
350 |
15 |
62.6 |
0.095 |
±0.002 |
0.113 |
0.121 |
0.105 |
0.114 |
0.101 |
0.107 |
2.590 |
1200 |
650 |
350 |
20 |
78 |
0.100 |
±0.002 |
0.118 |
0.129 |
0.110 |
0.119 |
0.106 |
0.112 |
2.332 |
1200 |
650 |
350 |
20 |
78 |
0,100mm - 0,300mm
标称直径
(mm) |
导体公差
(mm) |
完成外径(mm) |
最大直流电阻
(Ω/m,20℃) |
最小电压(V) |
最小伸长率
(%) |
安全张力
(g) |
1种 |
2种 |
3种 |
1种 |
2种 |
3种 |
最小值 |
最大值 |
最小值 |
最大值 |
最小值 |
最大值 |
0.110 |
±0.002 |
0.128 |
0.139 |
0.120 |
0.131 |
0.116 |
0.124 |
1.920 |
2300 |
1300 |
1000 |
20 |
93 |
0.120 |
±0.002 |
0.140 |
0.151 |
0.132 |
0.143 |
0.128 |
0.136 |
1.609 |
2500 |
1700 |
1200 |
20 |
108 |
0.130 |
±0.002 |
0.150 |
0.161 |
0.142 |
0.153 |
0.138 |
0.146 |
1.367 |
2500 |
1700 |
1200 |
20 |
125 |
0.140 |
±0.002 |
0.160 |
0.171 |
0.152 |
0.163 |
0.148 |
0.156 |
1.176 |
2500 |
1700 |
1200 |
20 |
143 |
0.150 |
±0.002 |
0.170 |
0.181 |
0.162 |
0.174 |
0.158 |
0.166 |
1.023 |
2500 |
1700 |
1200 |
20 |
161 |
0.160 |
±0.003 |
0.182 |
0.193 |
0.174 |
0.186 |
0.170 |
0.178 |
0.9088 |
2500 |
1700 |
1200 |
20 |
181 |
0.170 |
±0.003 |
0.192 |
0.203 |
0.184 |
0.196 |
0.180 |
0.188 |
0.8032 |
2500 |
1700 |
1200 |
20 |
203 |
0.180 |
±0.003 |
0.204 |
0.215 |
0.196 |
0.208 |
0.190 |
0.199 |
0.7150 |
2900 |
2100 |
1500 |
20 |
225 |
0.190 |
±0.003 |
0.214 |
0.225 |
0.206 |
0.218 |
0.200 |
0.209 |
0.6406 |
2900 |
2100 |
1500 |
21 |
248 |
0.200 |
±0.003 |
0.224 |
0.235 |
0.216 |
0.228 |
0.210 |
0.219 |
0.5772 |
2900 |
2100 |
1500 |
21 |
272 |
0.210 |
±0.003 |
0.234 |
0.246 |
0.226 |
0.238 |
0.220 |
0.229 |
0.5287 |
2900 |
2100 |
1500 |
21 |
298 |
0.220 |
±0.003 |
0.244 |
0.256 |
0.236 |
0.248 |
0.230 |
0.239 |
0.4801 |
2900 |
2100 |
1500 |
21 |
323 |
0.230 |
±0.003 |
0.256 |
0.269 |
0.248 |
0.260 |
0.242 |
0.251 |
0.4386 |
2900 |
2100 |
1500 |
22 |
350 |
0.240 |
±0.003 |
0.266 |
0.279 |
0.258 |
0.270 |
0.252 |
0.261 |
0.4022 |
2900 |
2100 |
1500 |
22 |
380 |
0.250 |
±0.003 |
0.276 |
0.289 |
0.268 |
0.280 |
0.262 |
0.271 |
0.3702 |
2900 |
2100 |
1500 |
22 |
410 |
0.260 |
±0.003 |
0.286 |
0.301 |
0.278 |
0.290 |
0.272 |
0.281 |
0.3418 |
2900 |
2100 |
1500 |
22 |
438 |
0.270 |
±0.003 |
0.296 |
0.311 |
0.288 |
0.300 |
0.282 |
0.291 |
0.3166 |
2900 |
2100 |
1500 |
22 |
470 |
0.280 |
±0.003 |
0.306 |
0.321 |
0.300 |
0.312 |
0.292 |
0.301 |
0.2941 |
2900 |
2100 |
1500 |
22 |
505 |
0.290 |
±0.003 |
0.316 |
0.333 |
0.310 |
0.322 |
0.302 |
0.311 |
0.2739 |
2900 |
2700 |
1500 |
25 |
535 |
0.300 |
±0.003 |
0.328 |
0.343 |
0.320 |
0.333 |
0.314 |
0.323 |
0.2540 |
3300 |
2700 |
1750 |
25 |
565 |
0,300mm - 0,800mm
标称直径
(mm) |
导体公差
(mm) |
完成外径(mm) |
最大直流电阻
(Ω/m,20℃) |
最小电压(V) |
最小伸长率
(%) |
安全张力
(g) |
1种 |
2种 |
3种 |
1种 |
2种 |
3种 |
最小值 |
最大值 |
最小值 |
最大值 |
最小值 |
最大值 |
0.310 |
±0.003 |
0.338 |
0.353 |
0.330 |
0.343 |
0.324 |
0.334 |
0.2376 |
3300 |
2700 |
1750 |
25 |
565 |
0.320 |
±0.005 |
0.348 |
0.366 |
0.341 |
0.354 |
0.334 |
0.344 |
0.2228 |
3300 |
2900 |
1750 |
25 |
635 |
0.330 |
±0.005 |
0.358 |
0.376 |
0.351 |
0.364 |
0.344 |
0.354 |
0.2093 |
3300 |
2900 |
1750 |
25 |
635 |
0.350 |
±0.005 |
0.378 |
0.396 |
0.371 |
0.384 |
0.364 |
0.374 |
0.1857 |
3300 |
2900 |
1750 |
25 |
746 |
0.370 |
±0.005 |
0.398 |
0.419 |
0.392 |
0.405 |
0.384 |
0.394 |
0.1659 |
3300 |
2900 |
1750 |
25 |
820 |
0.380 |
±0.005 |
0.408 |
0.429 |
0.402 |
0.415 |
0.394 |
0.406 |
0.1572 |
3300 |
2900 |
1750 |
25 |
950 |
0.400 |
±0.005 |
0.430 |
0.449 |
0.423 |
0.436 |
0.414 |
0.426 |
0.1417 |
3300 |
2900 |
1750 |
25 |
950 |
0.410 |
±0.005 |
0.440 |
0.461 |
0.433 |
0.446 |
0.424 |
0.436 |
0.1348 |
3300 |
2900 |
1750 |
25 |
950 |
0.440 |
±0.005 |
0.472 |
0.490 |
0.463 |
0.476 |
0.454 |
0.466 |
0.1174 |
3300 |
2900 |
1750 |
25 |
1160 |
0.450 |
±0.006 |
0.482 |
0.500 |
0.473 |
0.486 |
0.464 |
0.476 |
0.1121 |
3300 |
2900 |
1750 |
25 |
1160 |
0.470 |
±0.006 |
0.504 |
0.523 |
0.494 |
0.507 |
0.486 |
0.497 |
0.1027 |
3600 |
3100 |
1750 |
25 |
1400 |
0.500 |
±0.006 |
0.534 |
0.553 |
0.524 |
0.538 |
0.516 |
0.527 |
0.08995 |
3600 |
3100 |
1800 |
25 |
1400 |
0.550 |
±0.006 |
0.584 |
0.605 |
0.575 |
0.589 |
0.566 |
0.577 |
0.07418 |
3600 |
3100 |
1800 |
26 |
1650 |
0.600 |
±0.006 |
0.640 |
0.672 |
0.627 |
0.644 |
0.616 |
0.627 |
0.06264 |
3800 |
3400 |
1800 |
26 |
1930 |
0.650 |
±0.007 |
0.690 |
0.724 |
0.677 |
0.694 |
- |
- |
0.05326 |
3800 |
3400 |
- |
28 |
3200 |
0.700 |
±0.007 |
0.740 |
0.776 |
0.728 |
0.746 |
- |
- |
0.04584 |
3800 |
3400 |
- |
28 |
3200 |
0.750 |
±0.008 |
0.790 |
0.830 |
0.780 |
0.798 |
- |
- |
0.03987 |
3800 |
3600 |
- |
28 |
3200 |
0.800 |
±0.008 |
0.850 |
0.882 |
0.830 |
0.852 |
- |
- |
0.03517 |
3800 |
3600 |
- |
28 |
3200 |