AWG导线规格表

1、awg导线規枯表AWO钱而枚gni/cin电齟“n/M 20 ccnt2X0 Cir-niilcminch1055.9110460.2670.10510.46832.701144.587980.2380.09380.375041.37123564702202130.08380.297752.091328.3656100.190O.U7490.236765.6414229545560.1710.06750.187982.8015183736240.1530.06020.1492104.31614 7329050.1370.05390.1184131.81711 6823230.1220.0482

2、0.0943165.818932618570.1090.04 引0.07472209.5197.53914900.09800.03860.05940263.9206 065119700X79003460 04726332.3214.837954.80.07850.03090.03757418.9223.857761.70.07010.02760.02965531.4233.135620.00.06320.02490.02372666.0242.514497.30.0566O.CI2330.01884411252.002396.00.05050.01990.014981062.0261.6033

3、16.80.04520.01780.011851345.0271.313259.20.04090.01610.0)9451687.6281.0515207.30.03660.01440.0)7472142.7290.R54R169 00.03300 01300 0)60226643300.6785134.5O.O2Q40.0116O.OJ4723402.2310.5596110.20.02670.01050.003724294.6320.455990.250.02410.00950.0)3055314.9330366272.250.0216000X50 002416748.6340.28635

4、6250.01910.00750.001898527.8350.226844.890.01700.00670.00150I0M9360.181336.000.0152O.UUW0.U0II9I36U8370.153830250.01400.00550.00097716801380.120724.010.01240.00490.00077321266390093218.490.01090004300)059327775400.072314.44O.OW60.00380.0)046435400410.058411.560008630.00340.00037943*)5420.045589.000.

5、007620.00300.UXJ2W54429430.036837.290.006850.00270.00023370308440.031656.250006350.00250.00019585072导线的电流位（估斤以电流密度0.3加/）成5人/加人或1何枳 in 0.001960.007850.01170.03140.04910.09530.1520.238统栓mniU.050.100.150.200.250.350.440.55电流I0.007840.03140.07080.13560.19640.3840.6080.952截向校” ?0.32204300 5810 7240 9161.

6、131 431.77线径mm0.640.740.860.961.081.201.351.50电湾I1.2881.7202.322.93.664.525.727.08戎Iftl枳加川2.063.304.340.38&049.6213221.24线從mm1.622.052352.S53.203.504.105.20电流I8.2413217.325.632238.452884.9线通过交涼电时产1趋肤效应.电济不冉是均匀分布向是农血的电流Qfl内部的电 流小.龙流电淹的箱率越高趙跌盘爪邈明乩 这在开关电源设计时要特别注 选用 組过穿透深度的23倍电涼人时娶川幺根漆包饯并绕.导纽儿趙趺操度按下式计算孑

7、66I k卩:魅=7fk=Tf则2与物曲温側如数:吧管/二V./X/./Cul20C： =65.5穿透深度为工伸温度时瑕阳卒k yd-足M 页帶数.Cutll206ClHk -1 pc - 1.724X10 An/cmliCu20CtJ 的电阻中 *AA地绘导体的相对逡导率，善料雀材料儿=1羌国线规AWG少照浓:191.290.05C81.31813.5| 1.150.04531.0260 810716.3 |I 1-020.04C321.4| 09120.03590.566726.9 | 08130 03200.518933.9I 0.7240.02850.411642.7|17180.07

8、10.00280.00403,6850.C640.00250.00326.2000.0560.00220.00255.5440.0510.00200.002010,2000 0460 00180 00169.1800.0410.00160.001316.30CAWG外径(mm2)(O.km)AWG外径4灿枳(ee2)H | mm | inch |H| EE 英制Iinch4D11.680.46107220.17220.6430 02530.324754.33 010.400409685.010.21230.574002260.258848.5209 270 3G4867 43026n0 511

9、002010 204789 41-08.250.324953.490.33HD.44001790.162479.617.350289342.410.42260.404001590.12811432S.540.257633.620.53270.3610 01420.1021128n5.830.223426.670.66280.32001260.0804227B5.190204321.150.84290.287001130.064728954.620.181916.771.06300.254o.o-oo0.050736164.110.162013.301.33310.2260.00890.0401

10、32173.670.144310.551.68320.2030.00800.031658383.260J2858372.11330.180.00710.025594492.910.11446.632.67340.160.00630.0201956102.590J0195.263.36350.1420.00560.01691,200112.300 09074.174.24360 1270 00500.01271.530122.050.08C83.3325.31370.1140.00450.00981,377131.820.07202.6276.69380.1020.00400.00812,400141.630.06412.0758.45390.0890.00350.00622.100151.450.05711.64610.6400.0790.00310.00494X80注意在顾件设計和或缆选型过程中.我们经常会碰到Ifi如16AW 18AWG. 24A WG、26AWG等等衣不电缆血径的力法。实际上AWGfAmerican Wire Gauge） 是类制巾仪标准的*称.AWG債是导復犀度（以英寸计）的诵数 般以下表 炭示A