常用线规号码与线径对照表

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1、常用线规号码与线径对照表线规SWGBWGBGAWG号码英寸毫米英寸毫米英寸毫米英寸毫米70605040302001234567891011121314151617181920212223242526050004640432040003720348032403000276025202320212019201760160014401280116010400920080007200640056004800400036003200280002400022000200001801270011786109731016094498839823076207010640158935385487744704046

2、365832512946264223372032182916261422121910160914081307110610055905080457-0500045404250330034003000284025902380220020301800165014801340120010900950083007200650058004900420035003200280025002200200018-127001153210795965286397620721465796045558851564572419137593404304827692413210818291651147312451067083

3、908130711063505590508045706666062500588305416050000115203954035320314702804025000222501981017640157001398012500131300991008820078500699006250055600495004400039200349003125002782002476002204001961169321587514943137571270011308100698971799371226350565250324481398835513175282725172240199417751588141212

4、5711180996088707940707062905600498-05800051650460004096036480324902893025760229402043018190162001443012850114401019009070。0808007200064800571005080045300403003590032000285002535002010001790001594001420-14732131191168410404926682527348654458275189462141153665326429062588230520531828162814501291115010

5、2409120812072306440573051104550405常用线规号码与线径对照表线规SWGBWGBGAWG号码英寸毫米英寸毫米英寸毫米英寸毫米272829303132333435363738394041424344454647484950O0164O0149O0136O0124O0116O0109O0100O0092O0084O0076O006800060O0052O0048O0044O0040O0036O0032O0028O0024O0020O0016O。0012O0010O417O376O345O315O295O274O254O234O213O193O173O152O132O1

6、22O1120102O091O081O071O061O051O041O030O025O016O014O013O012O010O009O0080007O005O004O406O3560330O305O254O229O2030178O127O102O1745001562O01390O01230O01100O00980O00870O00770O00690O00610O00540O00480O00430O00386O00343O00306O00272O00242O00215O00192O00170O00152O00135O00120O443O397O353O3120270O249O221O196O17

7、5O155O137O122O1090098O087O078O069O061O055O049O043O039O034O030O01420O01264O01126O01003O00893O00795O00708O00630O00561O00500O00445000396O00353O00314O00280O00249O00222O00198O00176O00157O00140O00124O00111O00099O361O321O2860255O227O202O180O160O143O127O113O101O090O080O0710063O056O050O0480046O035O032O028O1B

8、lack黑9Grey灰2Brown棕10White白3Red红11Pink粉红4Orange橙12Light Green浅绿5Yellow黄13Deep Green深绿6Green绿14Green/Yellow绿滚黄7Blue兰15BlackWhite白注黑8Purple紫16Light Blue浅兰交流电AC绞向Lay Direction安培Ampere百万Mega美国试验与材料协会ASTM密耳Mil美国线规AWG千分之一Milli包扎物Binder麦拉Mylar电缆Cable美国电气制造商协会NEMA芯线绞合Cabling尼龙Nylon同轴电缆Coaxial Cable奥姆Ohm同心绞Co

9、ncentric Stranding可塑剂Plasticizer导电率ConductivityPEPolyethylene导体ConductorPPPolypropylene花线CordPUPolyurethane安全电流Current CarryingPVCPolyvinyl Chloride直流DC电阻Resistance地线Drain Wire卷线Retaractile Cord电子工业协会EIA橡胶Rubber地线Earth美国汽车工程协会SAE铁氟龙FEP半硬质 PVCSemi-rigid PVC填充物Fillers隔离层Separator发泡聚乙烯Foamed PE隔离层Shiel

10、d硬铜线Hard Brawn Copper Wire遮蔽率Shield Coverage电气电子工程师协会IEEE硅胶Silicone阻抗Impedance铁氟龙Teflon绝缘Insulation铁氟龙TFE幅射Irradiation铜箔丝Tinsel被覆Jacket耐热温度Thermal Rating绞距Lay垂直耐燃试验VW-1线规 Gauge inches 直径 Diameter Cross sect .Area 导体电阻 DCR 20 重量 Weight AWG mils mm Circ.mils Sq.mm ohms/M Ohms/km Lbs./m kg/km 40 0.0031

11、 3.10 0.079 9.60 0.0049 1080 3540 0.0291 0.0433 39 0.0035 3.50 0.089 12.3 0.0062 847 2780 0.0371 0.0552 38 0.0040 4.00 0.102 16.0 0.0081 648 2130 0.0484 0.7200 37 0.0045 4.50 0.114 20.3 0.0103 512 1680 0.0613 0.0912 36 0.0050 5.00 0.127 25.0 0.0127 415 1360 0.0757 0.1130 35 0.0056 5.60 0.142 31.4 0.

12、0159 331 1080 0.0949 0.1410 34 0.0063 6.30 0.160 39.7 0.0201 261 857 0.120 0.1790 33 0.0071 7.10 0.180 50.4 0.0255 206 675 0.153 0.2280 32 0.0080 8.00 0.203 64.0 0.0324 162 532 0.194 0.2890 31 0.0089 8.90 0.226 79.2 0.0401 131 430 0.240 0.3570 30 0.0100 10.0 0.254 100 0.0507 104 340 0.303 0.4510 29

13、0.0113 11.3 0.287 128 0.0649 81.2 266 0.387 0.5760 28 0.0126 12.6 0.320 159 0.0806 65.3 214 0.481 0.7160 27 0.0142 14.2 0.361 202 0. 1020 51.4 169 0.610 0.9080 26 0.0159 15.9 0.404 253 0.1280 41.0 135 0.765 1.140 25 0.0179 17.9 0.455 320 0.1620 32.4 106 0.970 1.440 24 0.0201 20.1 0.511 404 0. 2050 2

14、5.7 84.2 1.220 1.820 23 0.0266 22.6 0.574 511 0.2590 20.3 66.6 1.550 2.310 22 0.0253 25.3 0.643 640 0.3240 16.2 53.2 1.940 2.890 21 0.0285 28.5 0.724 812 0.4110 12.8 41.9 2.460 3.660 20 0.0320 32.0 0.813 1020 0.5190 10.1 33.2 3.100 4.610 19 0.0359 35.9 0.912 1290 0.6530 8.05 26.4 3.900 5.800 18 0.04

15、03 40.3 1.020 1620 0.8230 6.39 21.0 4.920 7.320 17 0.0453 45.3 1.150 2050 1.040 5.05 16.6 6.210 9.240 16 0.0508 50.8 1.290 2580 1.310 4.02 13.2 7.810 11.60 15 0.0571 57.1 1.450 3260 1.650 3.18 10.4 9.870 14.70 14 0.0641 64.1 1.630 4110 20.80 2.52 8.28 12.40 18.50 13 0.0720 72.0 1.830 5180 2.630 2.00

16、 6.56 15.70 23.40 12 0.0808 80.8 2.050 6530 3.310 1.59 5.21 19.80 29.50 11 0.0907 90.7 2.300 8230 4.170 1.26 4.14 24.90 37.10 10 0. 1019 101.9 2.588 1038 0 5.260 0.9988 3.23 31.40 46.80 9 0.1144 114.4 2.906 13090 6.630 0.7925 2.60 39.60 59.00 8 0.1285 128.5 3.265 16510 8.370 0.6281 2.061 50.00 74.40

17、 7 0.1443 144.3 3.655 2082 0 10.55 0.4981 1.634 63.00 93.80 6 0.1620 162.0 4.115 26240 13.30 0.3952 1.296 79.40 118.0 5 0.1819 181.9 4.620 33090 16.77 0.3134 1.028 100.0 149.0 4 0.2043 204.3 5.189 41740 21.15 0.2485 0.8152 126.0 188.0 3 0.2294 229.4 5.827 52620 26.67 0.1917 0.6466 159.0 237.0 2 0.25

18、76 257.6 6.543 66360 33.62 0.1563 0.5128 201.0 299.0 1 0.2893 289.3 7.348 83690 42.41 0.1239 0.4065 253.0 377.0 1/0 0.3249 324.9 8.252 1056 00 53.49 0.03925 0.3223 319.0 476.0 2/0 0.3648 364.8 9.266 133100 67.43 0.07793 0.2557 403.0 599.0 3/0 0.4096 409.6 10.40 167800 85.01 0.06182 0. 2028 508.0 756

19、.0 4/0 0.4600 460.0 11.68 211600 107.22 0.04901 0.1608 641.0 953.0 多条铜线导体资料 线规 Gauge AWG直径 D iameter面积 Area重量 Weight Kg/km线数 / 线径 No./mmMilsmmCircular Mil C.M.Square inch in 2Square mm 21289.37.34883.6940.0657342.413771/7.3498.50837919/1.6908.50037937/1.2108.48037761/0.9412257.66.54466.3580.0521233.

20、632991/65447.4102997/2.4747.55129919/1.5027.59030237/1.0804204.35.18941.7380.0327821.151881/5.1905.9601887/1.9625.99118819/1.1915.99218837/0.8546.032188133/0.4506.036192.2420/0.25461624.11526.2440.0 206113.3118.21/4.1164.770119.07/1.5604.829120.019/0.9504.749118.037/0.6774.803121.0266/0.2548128.53.2

21、6416.5120.012978.36874.391/3.2653.69074.437/1.2343.77174.6019/0.7493.76074.4037/0.5373.78375.00133/0.28410101.92.58810.3840.0081565.26246.781/2.5892.96146.947/0.9803.00547.4019/0.5953.01747.80105/0.2542.97446.40259/0.1601280.812.0536.530.0051293.30929.421/2.0532.32529.437/0.7762.37129.3719/0.4712.36

22、529.5865/0.2542.39530.10168/0.1601464.081.6284.1060.0032252.08118.501/1.6301.84518.537/0.6161.87718.5019/0.3741.88518.6641/0.2541.89418.81105/0.1601650.821.2912.5830.00 20291.30911.641/1.2911.46411.677/0.4881.50211.8326/0.2541.48311.6565/0.1601840.31.0241.6240.0012750.82267.3211/1.0241.1927.4347/0.3

23、901.1787.28016/0.2541.2127.54034/0.1801.1637.16041/0.16020300.81181.0210.00080190.51744.601/0.8130.96004.707/0.3100.94214.6521/0.1800.93054.5426/0.1602225.350.6439624.60.00050470.32562.8951/0.6450.76503.1867/0.2540.75242.97017/0.1602420.10.51064040.00031730.20471.8201/0.5110.60001.0607/0.2000.605251

24、.92011/0.1602615.940.40490254.10.00019960.12881.1451/0.4040.474001.2237/0.1602812.640.32110159.80.00012550.080970.71981/0.3220.381000.79037/0.1273010.030.25480100.60.00079010.050970.45311/0.2540.300000.49007/0.100327.9500. 2091 063.200.000049640.032030.28477/0.080346.3050.1601039.750.000031220.0 20140.17901/0.1613650.12700250.000019630.012670.11261/0.128383.9650. 100715.720.000012350.0079680.070841/0.102403.1450.079879.8910.0000077680.00 20120.044561/0.080