中国线规GB 国际电工线规IEC 德国标准线规DIE 英国标称美国标准标称直径mm
标称直径mm
标称直径mm
SWG 直径mm AWG 直径mm
0.020.020.02520.020.0220.0220.0250.0250.025500.025500.0250.0280.0280.0320.0320.032490.031480.0320.0360.036470.0350.040.040.04480.041460.0410.0450.045450.0450.050.050.0547
0.051440.050.0560.056460.061430.0560.0630.0630.063450.071420.0630.0710.0710.071440.081410.0710.080.080.08430.071400.0790.090.090.09420.102390.0890.10.10.1410.112380.1010.1120.1120.112400.122370.1130.1250.1250.125390.132360.1270.140.140.14380.152350.1430.16
0.16
0.16370.173340.16360.193350.213330.20.20.2340.234320.2020.2240.2240.224330.245310.2270.250.250.25310.295300.2550.280.280.28300.315290.2860.3150.3150.315290.345280.3210.3550.3550.355280.376270.3610.40.40.4270.417260.4050.450.450.45260.45725
0.455
0.50.50.5
250.5080.560.56240.5590.60.623
0.61
240.5110.630.630.63230.5740.710.710.71220.6420.750.750.75210.7240.80.80.8220.7110.8120.850.850.85210.813200.90.90.9200.914
190.9110.950.950.951
1
1
18
1.024
中国、国际电工委员会、德国、SWG/AWG 线规对照表
0.180.180.180.18
1.06 1.06 1.0619 1.016
1.12 1.12 1.1217 1.151 1.18 1.18 1.18
1.25 1.25 1.251816 1.29 1.32 1.32 1.32 1.219
1.4 1.4 1.41715 1.45 1.5 1.5 1.5 1.422
1.6 1.6 1.614 1.628 1.7 1.7 1.716 1.626 1.8 1.8 1.813 1.829 1.9 1.9 1.915 1.829 22212
2.052 2.12 2.12 2.1214 2.032
2.24 2.24 2.2411 2.3 2.36 2.36 2.3613 2.337
2.5 2.5 2.512 2.64210 2.59