漆包线铜铝线径的简易换算法及最大载流量

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1、铜铝线径的简易换算法:d铜=0.79d铝铜裸线直径      允差       铜芯截面积    近似线号       最大载流量   mm2                      mm2                          A  0.020       0.002       0.000314                             0.025       0.002       0.000491                               0.030       0.003       0.000706    

2、                 0.00212  0.040       0.003       0.00126                      0.00377  0.050       0.003       0.00196                      0.00589  0.060       0.003       0.002827      46#            0.00848  0.070       0.003       0.003848      45#            0.0115  0.080       

3、0.003       0.005027      44#            0.0151  0.090       0.003       0.006362      43#            0.0191  0.100       0.005       0.007854      42#            0.0236  0.110       0.005       0.009498      41#            0.0285  0.120       0.005       0.01131       40#            

4、0.0339  0.130       0.005       0.01327       39#            0.0398  0.140       0.005       0.01539                      0.0462  0.150       0.005       0.01767       38#            0.0530  0.160       0.005       0.02011                      0.0603  0.170       0.005       0.02270  

5、     37#            0.0681  0.180       0.005       0.02545                      0.0764  0.190       0.005       0.02835       36#            0.0851  0.200       0.005       0.03142                      0.0943  0.210       0.005       0.03464       35#            0.1040  0.230       0

6、.005       0.04155       34#            0.1250  0.250       0.005       0.04909       33#            0.1470  0.270       0.010       0.05726       32#            0.1720  0.280       0.010       0.06157                               0.290       0.010       0.06605       31#            

7、0.1980  0.310       0.010       0.07548       30#            0.2260  0.330       0.010       0.08553                      0.2570  0.350       0.010       0.09621       29#            0.2890  0.380       0.010       0.11340       28#            0.3400  0.400       0.010       0.1257   

8、