截面积电阻值截面积公制mm 英制inch (mm2)(Ohm/km)公制mm 英制inch (mm2)4/011.680.46107.220.17220.6430.02530.32473/010.40.409685.010.21230.5740.02260.25882/09.270.364867.430.26240.5110.02010.20471/08.250.324953.490.33250.440.01790.162417.350.289342.410.42260.4040.01590.12812 6.540.257633.620.53270.3610.01420.10213 5.830.229426.670.66280.320.01260.08044 5.190.204321.150.84290.2870.01130.06475 4.620.181916.77 1.06300.2540.010.05076 4.110.16213.3 1.33310.2260.00890.04017 3.670.144310.55 1.68320.2030.0080.03168 3.260.12858.37 2.11330.180.00710.02559 2.910.1144 6.63 2.67340.160.00630.020110 2.590.1019 5.26 3.36350.1420.00560.016911 2.30.0907 4.17 4.24360.1270.0050.012712 2.050.0808 3.332 5.31370.1140.00450.009813 1.820.072 2.627 6.69380.1020.0040.008114 1.630.0641 2.0758.45390.0890.00350.006215 1.450.0571 1.64610.6400.0790.00310.004916 1.290.0508 1.31813.5410.0710.00280.00417 1.150.0453 1.02616.3420.0640.00250.003218 1.020.04030.810721.4430.0560.00220.0025190.9120.03590.566726.9440.0510.0020.002200.8130.0320.518933.9450.0460.00180.001621
0.724
0.0285
0.4116
42.7
46
0.041
0.0016
0.0013
AWG 线径对照表
AWG 外径
AWG 外径
电阻值
(Ohm/
km)
54.3
48.5
89.4
79.6
143
128
227
289
361
321
583
944
956
1,200
1,530
1,377
2,400
2,100
4,080
3,685
6,300
5,544
9,180 10,200
16,300