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AWG美标漆包线

AWG美标漆包线
AWG美标漆包线

MWS Wire Industries, 31200 Cedar Valley Drive, Westlake Village, CA 91362 ? Phone: 818-991-8553 ? Fax: 818-706-0911 ? https://www.sodocs.net/doc/105961001.html,

4

Copper Magnet Wire Data

6 .1604 .1620 .1636 .3875 .3952 .4031 12.59 79.44 26240 6

7 .1429 .1443 .1457 .4885 .4981 .5079 15.87 63.03 20820 7

8 .1272 .1285 .1298 .6156 .6281 .6410 20.01 49.98 16510 8

9 .1133 .1144 .1155 .7774 .7924 .8079 25.24 39.62 13090 9 10 .1009 .1019 .1029 .9795 .9988 1.019 31.82 31.43 10380 10 11 .0898 .0907 .0916 1.236 1.261 1.286 40.2 24.9 8226 11 12 .0800 .0808 .0816 1.558 1.589 1.620 50.6 19.8 6529 12 13 .0713 .0720 .0727 1.962 2.001 2.040 63.7 15.7 5184 13 14 .0635 .0641 .0647 2.477 2.524 2.572 80.4 12.4 4109 14 15 .0565 .0571 .0577 3.115 3.181 3.249 101 9.87 3260 15 16 .0503 .0508 .0513 3.941 4.019 4.099 128 7.81 2581 16 17 .0448 .0453 .0458 4.944 5.054 5.167 161 6.21 2052 17 18 .0399 .0403 .0407 6.261 6.386 6.514 203 4.92 1624 18 19 .0355 .0359 .0363 7.871 8.047 8.229 256 3.90 1289 19 20 .0317 .0320 .0323 9.941 10.13 10.32 323 3.10 1024 20 21 .0282 .0285 .0288 12.50 12.77 13.04 407 2.46 812.3 21 22 .0250 .0253 .0256 15.82 16.20 16.59 516 1.94 640.1 22 23 .0224 .0226 .0228 19.95 20.31 20.67 647 1.55 510.8 23 24 .0199 .0201 .0203 25.17 25.67 26.19 818 1.22 404.0 24 25 .0177 .0179 .0181 31.66 32.37 33.10 1030 .970 320.4 25 26 .0157 .0159 .0161 40.01 41.02 42.07 1310 .765 252.8 26 27 .0141 .0142 .0143 50.72 51.43 52.17 1640 .610 201.6 27 28 .0125 .0126 .0127 64.30 65.33 66.37 2080 .481 158.8 28 29 .0112 .0113 .0114 79.80 81.22 82.68 2590 .387 127.7 29 30 .0099 .0100 .0101 101.7 103.7 105.8 3300 .303 100.0 30 31 .0088 .0089 .0090 128.0 130.9 133.9 4170 .240 79.21 31 32 .0079 .0080 .0081 158.1 162.0 166.2 5160 .194 64.00 32 33 .0070 .0071 .0072 200.1 205.7 211.7 6550 .153 50.41 33 34 .0062 .0063 .0064 253.2 261.3 269.8 8320 .120 39.69 34 35 .0055 .0056 .0057 319.2 330.7 342.8 10500 .0949 31.36 35 36 .0049 .0050 .0051 398.7 414.8 431.9 13200 .0757 25.00 36 37 .0044 .0045 .0046 490.1 512.1 535.7 16300 .0613 20.25 37 38 .0039 .0040 .0041 617.0 648.2 681.9 20600 .0484 16.00 38 39 .0034 .0035 .0036 800.2 846.6 897.1 27000 .0371 12.25 39 40 .0030 .0031 .0032 1013 1079 1152 34400 .0291 9.61 40 41 .0027 .0028 .0029 1233 1323 1423 42100 .0237 7.84 41 42 .0024 .0025 .0026 1534 1659 1801 52900 .0189 6.25 42 43 .0021 .0022 .0023 1960 2143 2352 68300 .0147 4.84 43 44 .0019 .0020 .0021 2352 2593 2873 82600 .0121 4.00 44 45 .00169 .00176 .00183 3080 3348 3616 106,500 .00939 3.10 45 46 .00151 .00157 .00164 3870 4207 4544 134,400 .00744 2.47 46 47 .00135 .00140 .00146 4868 5291 5714 169,200 .00591 1.96 47 48 .00119 .00124 .00129 6205 6745 7285 213,400 .00469 1.54 48 49 .00107 .00111 .00116 7744 8417 9090 269,700 .00371 1.23 49 50 .00095 .00099 .00103 9734 10580 11430 339,700 .00294 .98 50 51 .00085 .00088 .00092 12320 13390 14460 428,400 .00233 .775 51 52 .00075 .00078 .00081 15690 17050 18410 540,000 .00185 .608 52 53 .00067 .00070 .00073 19480 21170 22860 681,200 .00147 .490 53 54 .00060 .00062 .00065 24820 26980 29140 859,100 .00116 .384 54 55 .00053

.00055

.00057

31540

34280

37020

1,083,000

.000923

.303

55

BARE COPPER

SIZE (AWG)

SIZE

(AWG)DIAMETER *

(INCHES)

RESISTANCE**

(OHMS PER 1000 FT. AT 20°C)

FEET PER POUND POUNDS PER 1000 FT.CIRCULAR MILS NOMINAL *Minimum and maximum dimensions are based on tolerances specified by ASTM Standard B3 for sizes 6 - 44 AWG. 45 AWG and finer, dimension calculated from DC resistance.

**Values are based on a resistivity of 10.371 ohms per circular mil/ft at 20°C. (100% IACS conductivity). Minimum resistance values are based on maximum bare diameter. Maximum resistance values are based on mini-mum bare diameter.

6 - 44 AWG magnet wire will be furnished to dimensional standard with resistance values as a guideline.45 - 55 AWG magnet wire will be furnished to resistance with the dimensions as a guideline.

MIN.NOM.MAX.MIN.NOM.MAX.

*Diameters shown are per NEMA MW 1000-1997. For Diameters per NEMA MW 1000-2008 see page 33 of this technical data book or visit our website at https://www.sodocs.net/doc/105961001.html, Red text above indicates sizes not covered by NEMA MW1000-1997. Values derived from MWS Wire Industries internal standards.

MWS Wire Industries, 31200 Cedar Valley Drive, Westlake Village, CA 91362 ? Phone: 818-991-8553 ? Fax: 818-706-0911 ? https://www.sodocs.net/doc/105961001.html,

6

Copper Magnet Wire Data

Dimensional values derived from NEMA MW1000-2008 Standard

*Diameters shown are per NEMA MW 1000-2008. For Diameters per NEMA MW 1000-1997 see page 5 of this technical data book or visit our website at https://www.sodocs.net/doc/105961001.html, Blue text above indicates changes from NEMA MW1000-1997 and page 5 of this technical data booklet.

Red text above indicates sizes not covered by NEMA MW1000-2008. Values derived from MWS Wire Industries internal standards.

MWS Wire Industries, 31200 Cedar Valley Drive, Westlake Village, CA 91362 ? Phone: 818-991-8553 ? Fax: 818-706-0911 ? https://www.sodocs.net/doc/105961001.html,

34

Blue text above indicates changes from NEMA MW1000-1997 and page 6 of this technical data booklet.

For data on sizes not listed in this table, please see page 6 of this technical data booklet.

* Nominal dimensional values calculated as the midpoint between minimum and maximum values. NEMA MW1000-2008 does not list “nominal” insulated values.

漆包线载流规格对照表

序号线号mm电流密度 (A)安全电流 (A) 备注 1 1.6 4.510.213 2 1.55 4.59.584 3 1.5 4.58.976 4 1.4 5 4.58.388 5 1.4 4.57.819 6 1.35 4.57.271 7 1.3 4.5 6.742 8 1.25 4.5 6.233 9 1.2 4.5 5.745 10 1.15 4.5 5.276 11 1.1 4.5 4.827 12 1.05 4.5 4.398 131 4.5 3.989 140.95 4.5 3.6 150.9 4.5 3.231 160.85 4.5 2.882 170.8 4.5 2.553 180.75 4.5 2.244 190.7 4.5 1.955 200.65 4.5 1.686 210.6 4.5 1.436 220.55 4.5 1.207 230.5 4.50.997 240.45 4.50.808 250.4 4.50.638 260.37 4.50.546 270.35 4.50.489 280.32 4.50.409 290.3 4.50.359 300.29 4.50.336 310.28 4.50.313 320.27 4.50.291 0.5 0.465 0.782 0.654 0.574 0.537 1.596 1.293 1.021 0.874 3.128 2.697 2.298 1.931 5.17 4.612 4.085 3.59 7.723 7.037 6.383 5.76 10.787 9.973 9.191 8.441 14.362 13.42 12.511 11.633 漆包线规格 最大安全电流容量(A) 16.34 15.335

漆包线检验标准(1)1

漆包线检验标准QZY-2 1.外观检验: 表面光滑,色泽均匀,无漆瘤和白色润滑剂,表面绝缘漆膜无脱落、氧化、划痕、损伤,无打结现象 2.尺寸检验: 2.1漆包线直径:标准参照IEC60317对照表,检验方法:千分尺2.2导体直径:标准参照IEC60317对照表,检验方法:千分尺2.3漆包线直径:标准参照IEC60317对照表,检验方法:千分尺2.4 导体误差值:标准参照IEC60317对照表 4.电性能: 4.1电阻:取要检验的漆包线1m,将两端的漆膜刮去,测量漆包线的电阻,电阻测量值要与IEC60317的要求电阻范 围内;标准温度20度,换算公式:20度的电阻/234.5+标准温度=实际测量电阻/234.5+测量温度。4.2可焊性:①剪取需要检验的铜线材料;②根据材料可焊性条件范围设定锡炉温度;③使用温度测量器对锡炉温 度测量确认锡炉温度在材料承认书的可焊性条件范围内;④焊锡条件依材料承认书,铜线上锡效果:当铜线浸锡后目检表面着锡面积95%以上,不遗留残渣。⑤.非直焊性线径剥皮处理后依(第①-④点)作业。4.3针孔测试:见针孔测试标准 4.4击穿电压:取漆包线0.5m对折一次,将对折部位剪断并刮去四根线漆皮,然后再对折两次,并将对折后的 漆包线扭成麻花状态,(两端各有两个线头)分别用高压仪测试同一端的两根线头的高压,(高压标准:参照附件IEC60317 Ⅱ级标准)。 5、记录 检验人员依据检验标准的要求执行操作检验,将检验数据记录在检验报表中。 编制:罗朝国审核:批准: 线径(mm ) 麻花圈数<0.2533圈0.25-0.4516圈>0.45 12圈

漆包线针孔检验标准 1.主题内容与适用范围: 本标准适用于本企业漆包线检验之用。 2.操作过程: 配置溶液及接线: A.配置盐水溶液:食盐30克,清水10公斤,浓度为3‰; B.配置酚酞溶液:酒精100克,酚酞3克; C.配置溶液:每10公斤盐水溶液加入20毫升酚酞溶液。 D.按图1检查盐浴装置正负极接线是否正确。导电体接正极直接接入盐浴池,被测定转子接负极。 E.将电源正负极正确连接后,通直流电12V1000mA,每次做盐浴前要检查溶液的导电性能,将“+” 和“-”极直接浸入盐浴池中,观察电流表的读数,导通电流是否达到标准值:500mA。当电流达到500mA及以上才可测试。 3.漏电流及针孔数测试标准 3.1电流法测试标准: 线径(mm) 漆包线 漏电电流(mA)浸泡时间通电时间 <0.43min3min<10 0.4-0.71min1min<10 >0.7不必浸泡1min<20 3.2可接受标准:针孔数测试标准 3.2.1如针孔数量少于五个且不在同一个部位30米之内,则可以接受; 3.2.2其它情形均不能接受。

AWG电流线径对照表

线规 SWG BWG BG AWG 号码 英寸 毫米 英寸 毫米 英寸 毫米 英寸 毫米 7/0 6/0 5/0 4/0 3/0 2/0 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 0.500 0.464 0.432 0.400 0.372 0.348 0.324 0.300 0.276 0.252 0.232 0.212 0.192 0.176 0.160 0.144 0.128 0.116 0.104 0.092 0.080 0.072 0.064 0.056 0.048 0.040 0.036 0.032 0.0280 0.0240 0.0220 0.0200 0.0180 12.700 11.786 10.973 10.160 9.449 8.839 8.230 7.620 7.010 6.401 5.893 5.385 4.877 4.470 4.046 3.658 3.251 2.946 2.642 2.337 2.032 1.829 1.626 1.422 1.219 1.016 0.914 0.813 0.711 0.610 0.559 0.508 0.457 -- -- 0.500 0.454 0.425 0.330 0.340 0.300 0.284 0.259 0.238 0.220 0.203 0.180 0.165 0.148 0.134 0.120 0.109 0.095 0.083 0.072 0.065 0.058 0.049 0.042 0.035 0.032 0.028 0.025 0.022 0.020 0.018 -- -- 12.700 11.532 10.795 9.652 8.639 7.620 7.214 6.579 6.045 5.588 5.156 4.572 4.191 3.759 3.404 3.048 2.769 2.413 2.108 1.829 1.651 1.473 1.245 1.067 0.839 0.813 0.711 0.635 0.559 0.508 0.457 0.6666 0.6250 0.5883 0.5416 0.5000 0.1152 0.3954 0.3532 0.3147 0.2804 0.2500 0.2225 0.1981 0.1764 0.1570 0.1398 0.1250 0.1313 0.0991 0.0882 0.0785 0.0699 0.0625 0.0556 0.0495 0.0440 0.0392 0.0349 0.031250.027820.024760.022040.0196116.932 15.875 14.943 13.757 12.700 11.308 10.069 8.971 7.993 7.122 6.350 5.652 5.032 4.481 3.988 3.551 3.175 2.827 2.517 2.240 1.994 1.775 1.588 1.412 1.257 1.118 0.996 0.887 0.794 0.707 0.629 0.560 0.498 -- 0.5800 0.5165 0.4600 0.4096 0.3648 0.3249 0.2893 0.2576 0.2294 0.2043 0.1819 0.1620 0.1443 0.1285 0.1144 0.1019 0.0907 0。0808 0.0720 0.0648 0.0571 0.0508 0.0453 0.0403 0.0359 0.0320 0.0285 0.025350.020100.017900.015940.01420 -- 14.732 13.119 11.684 10.404 9.266 8.252 7.348 6.544 5.827 5.189 4.621 4.115 3.665 3.264 2.906 2.588 2.305 2.053 1.828 1.628 1.450 1.291 1.150 1.024 0.912 0.812 0.723 0.644 0.573 0.511 0.455 0.405 常用线规号码与线径对照表

槽满率计算程序及漆包线规格

槽满率计算公式 P2/2 1. 圆底槽 1.1 上下槽面S1 = 1.57R2+(R+0.5b s1)hs2+0.5(b01+b s1)h s1槽盖式绝缘(㎜2) 下部槽面S1 = 1.57R2+(R+0.5b s1)hs2 盖条式、折叠式绝缘(㎜2) 1.2 槽衬截面S2 = W L·C i1 (㎜2) a.槽盖式W L= R+2hs2 取整数(㎜) b.盖条式W L= R+2(hs1+hs2-h)取整数(㎜) c.折叠式W L= R+2(bs1+h s1+hs2-h) 取整数(㎜) 1.3 垫条截面S3=(W C+W t)C i2 (㎜2) a.槽口盖条W C= b s1+12 取整数(㎜) b.层间垫条W t= 0.5(b s1+b s2)+15 取整数(㎜) 1.4 槽楔截面S4= (b01+4hs1+6)t U形槽楔(㎜2) S4=b s1(h-hs1) 梯形槽楔(㎜2) 1.5 有效槽面积S5= S1- S2- S3- S4 (㎜2) 1.6 槽满率 S.F=[(g 1·d 201· 1+ g 2·d 202 · 2)/S5 ]100% 2. 平底槽 2.1 上下槽面S1 =0.5(b s1+b s2)hs2-0.43r2+0.5(b01+b s1)h s1 槽盖式绝缘(㎜2) 下部槽面S1 =0.5(b s1+b s2)hs2-0.43r2盖条式、折叠式绝缘(㎜2) 2.2 槽衬截面S2 = W L·C i1 (㎜2) a.槽盖式W L= b s2+2hs2-0.86r取整数(㎜) b.盖条式W L=b s2+2(hs1+hs2-h)-0.86r取整数(㎜) c.折叠式W L= 2b s1+b s2+2(hs1+hs2-h)-0.86r取整数(㎜) 2.3 垫条截面S3=(W C+W t)C i2 (㎜2) a.槽口盖条W C= b s1+12 取整数(㎜) b.层间垫条W t= 0.5(b s1+ b s2)+15 取整数(㎜) 2.4 槽楔截面S4= (b01+4hs1+6)t U形槽楔(㎜2) S4= b s1(h-hs1) 梯形槽楔(㎜2)

AWG线规与公制、英制单位对照

AWG线规与公制、英制单位对照 AWG(American Wire Gauge),也被称作布朗/夏普线规(Brown/Sharpe wire gauge),在美国,从1857年开始就被作为一种标准的线规使用,它广泛应用于圆柱体,立方体,有色金属及电力控制线的直径测量,它的截面积决定了导体的载流能力。 AWG 直径截面积电阻值 60/75/90下的载流能力英制inch 公制 mm kcmil mm2Ω/km Ω/kFT 0000 (4/0) 0.46 11.684 212 107 0.1608 0.04901 195 / 230 / 260 000 (3/0) 0.4096 10.404 168 85 0.2028 0.0618 165 / 200 / 225 00 (2/0) 0.3648 9.266 133 67.4 0.2557 0.07793 145 / 175 / 195 0 (1/0) 0.3249 8.252 106 53.5 0.3224 0.09827 125 / 150 / 170 1 0.2893 7.348 83.7 42.4 0.4066 0.1239 110 / 130 / 150 2 0.2576 6.544 66.4 33.6 0.5127 0.156 3 95 / 115 / 130 3 0.229 4 5.827 52.6 26.7 0.646 5 0.197 85 / 100 / 110 4 0.2043 5.189 41.7 21.2 0.8152 0.248 5 70 / 85 / 95 5 0.1819 4.621 33.1 16.8 1.028 0.3133 6 0.162 4.115 26.3 13.3 1.296 0.3951 55 / 65 / 75 7 0.1443 3.665 20.8 10.5 1.634 0.4982 8 0.1285 3.264 16.5 8.37 2.061 0.6282 40 / 50 / 55 9 0.1144 2.906 13.1 6.63 2.599 0.7921 10 0.1019 2.588 10.4 5.26 3.277 0.9989 30 / 35 / 40 11 0.0907 2.305 8.23 4.17 4.132 1.26 12 0.0808 2.053 6.53 3.31 5.211 1.588 25 / 25 / 30 (20) 13 0.072 1.828 5.18 2.62 6.571 2.003 14 0.0641 1.628 4.11 2.08 8.286 2.525 20 / 20 / 25 (15) 15 0.0571 1.45 3.26 1.65 10.45 3.184 16 0.0508 1.291 2.58 1.31 13.17 4.016 —/ —/ 18 (10) 17 0.0453 1.15 2.05 1.04 16.61 5.064 18 0.0403 1.024 1.62 0.823 20.95 6.385 —/ —/ 14 (7) 19 0.0359 0.912 1.29 0.653 26.42 8.051 20 0.032 0.812 1.02 0.518 33.31 10.15 21 0.0285 0.723 0.81 0.41 42 12.8 22 0.0253 0.644 0.642 0.326 52.96 16.14

漆包线直径和漆层厚度

漆包线规格表 (2009-12-15 16:52:04) 转载 铜芯标称直径(毫米) 漆包线 最大外 径(毫 米) 铜芯截面 积(平方毫 米) 直流电阻 (欧/千米) 漆包线 重量(公 斤/千 米) 每厘米 可绕圈 数 近似的英规SWG铜线 线号铜芯直 径(毫 米) 漆包线 直径(毫 米) 0.03 0.04 0.05 0.06 0.07 0.08 0.09 0.10 0.11 0.12 0.13 0.14 0.15 0.045 0.055 0.065 0.075 0.085 0.095 0.105 0.12 0.13 0.14 0.15 0.16 0.17 0.0007065 0.001257 0.001963 0.002827 0.003848 0.005027 0.006362 0.007854 0.009498 0.01131 0.01327 0.01539 0.01767 24704 13920 8949 6198 4556 3487 2758 2237 1846 1551 1322 1139 993 0.012 0.015 0.019 0.027 0.036 0.047 0.059 0.073 0.088 0.104 0.122 0.141 0.162 222.2 181.8 153.8 133.3 117.6 105.3 95.2 83.3 76.9 71.4 66.7 62.5 58.8 49 48 47 46 45 44 43 42 41 40 39 38 0.030 0.041 0.051 0.061 0.071 0.081 0.091 0.102 0.112 0.122 0.132 0.152 0.0571 0.0666 0.0785 0.089 0.099 0.112 0.124 0.135 0.145 0.168

常用线规号码与线径对照表(SWG、BG、BWG、AWG)

常用线规号码与线径对照表线规号码7/06/05/04/03/02/26英寸0.5 000.4 640.4 320.4 000.3 720.3 480.3 240.3 000.2 760.2 520.2 320.2 120.1 920.1 760.1 600.1 440.1 280.1 160.1 040.0

800.0 720.0 640.0 560.0 480.0 400.0 360.0 320.0 2800.0 2400.0 2200.0 2000.0180SWG毫米12.7 0011.7 8610.9 7310.1 609.4 498.8 398.2 307.6

106.4 015.8 935.3 854.8 774.4 704.0 463.6 583.2 512.9 462.6 422.3 372.0 321.8 291.6 261.4 221.2 191.0 160.9 140.8 130.7

100.5 590.5 080.457BWG英寸---- 0.5 000.4 540.4 250.3 300.3 400.3 000.2 840.2 590.2 380.2 200.2 030.1 800.1 650.1 480.1 340.1 200.1

950.0 830.0 720.0 650.0 580.0 490.0 420.0 350.0 320.0 280.0 250.0 220.0 200.018毫米---- 12.7 0011.5 3210.7 959.6 528.6 397.6 207.2

796.0 455.5 885.1 564.5 724.1 913.7 593.4 043.0 482.7 692.4 132.1 081.8 291.6 511.4 731.2 451.0 670.8 390.8 130.7 110.6

AWG线规换算表

以太网和xDSL接入网设计中,如24AWG、26AWG等表示电缆直径。AWG(American Wire Gauge)是美制电线标准的简称,AWG值是导线厚度(英寸计)的函数。AWG 与公制、英制对照表。其中,4/0表示0000,3/0表示000,2/0表示00,1/0表示0。例如,常用的电话线直径为26AWG,约为0.4mm。由表中归纳出的AWG 与英寸的关系如下: AWG = A log 10 inch - B其中,A=-19.93156857,B=9.73724。 AWG 外径 截面积 (mm2) 电阻值 ( /km) AWG 外径 截面积 (mm2) 电阻值 ( /km) 公制 mm 英制 inch 公制 mm 英制 inch 4/011.680.46107.220.17220.6430.02530.324754.3 3/010.400.409685.010.21230.5740.02260.258848.5 2/09.270.364867.430.26240.5110.02010.204789.4 1/08.250.324953.490.33250.440.01790.162479.6 17.350.289342.410.42260.4040.01590.1281143 2 6.540.257633.620.53270.3610.01420.1021128 3 5.830.229426.670.66280.320.01260.0804227 4 5.190.204321.150.84290.2870.01130.0647289 5 4.620.181916.77 1.06300.2540.01000.0507361 6 4.110.162013.30 1.33310.2260.00890.0401321 7 3.670.144310.55 1.68320.2030.00800.0316583 8 3.260.12858.37 2.11330.180.00710.0255944 9 2.910.1144 6.63 2.67340.160.00630.0201956 10 2.590.1019 5.26 3.36350.1420.00560.01691,200 11 2.300.0907 4.17 4.24360.1270.00500.01271,530 12 2.050.0808 3.332 5.31370.1140.00450.00981,377 13 1.820.0720 2.627 6.69380.1020.00400.00812,400 14 1.630.0641 2.0758.45390.0890.00350.00622,100 15 1.450.0571 1.64610.6400.0790.00310.00494,080 16 1.290.0508 1.31813.5410.0710.00280.00403,685 17 1.150.0453 1.02616.3420.0640.00250.00326,300 18 1.020.04030.810721.4430.0560.00220.00255,544 190.9120.03590.566726.9440.0510.00200.002010,200 200.8130.03200.518933.9450.0460.00180.00169,180

电动机漆包线规格表

电动机漆包线规格芯标称直径漆包线最大外芯截面积(平(毫米)径(毫米)方毫米)+直流电阻漆包线重量(公每厘米可(欧/千米)斤/千米)绕圈数线芯直径(毫漆包线直径号米)(毫米)近似的英规SWG线 0.0 30.0 450.0 40.0 550.0 50.0 650.0 60.0 750.0 70.0 850.0 80.0 950.0 90.1 050.1 00.1 20.1 10.1 30.1

40.1 30.1 50.1 40.1 60.1 50.1 70.1 60.1 80.1 70.1 90.1 80.2 00.1 90.2 10.2 00.2 250.2 10.2 350.2 30.2

50.2 750.2 70.3 10.0 .0 012570.0 019630.0 028270.0 038480.0 050270.0 063620.0 078540.0 094980.0 11310.0 13270.0 15390.0 17670.0 20110.0 22700.0 25450.0

31420.0 34640.0 41550.0 490.0 40.0 .0 .0 .0 .0 .0 .0 .0 .0 .1 .1 .1 419930.1 628720.1 847730.2 086890.2

595580.2 875060.3 164220.3 783570.4 463060.5 222.2 49181.8 48153.8 47133.3 46117.6 45105.3 4495.2 4383.3 4276.9 4171.4 4066.7 3962.5 58.8 3855.6 52.6

常用AWG线规号码与线径对照表1

线规SWG BWG BG AWG 号码英寸毫米英寸毫米英寸毫米英寸毫米 7/0 6/0 5/0 4/0 3/0 2/0 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 0.500 0.464 0.432 0.400 0.372 0.348 0.324 0.300 0.276 0.252 0.232 0.212 0.192 0.176 0.160 0.144 0.128 0.116 0.104 0.092 0.080 0.072 0.064 0.056 0.048 0.040 0.036 0.032 0.0280 0.0240 0.0220 0.0200 0.0180 12.700 11.786 10.973 10.160 9.449 8.839 8.230 7.620 7.010 6.401 5.893 5.385 4.877 4.470 4.046 3.658 3.251 2.946 2.642 2.337 2.032 1.829 1.626 1.422 1.219 1.016 0.914 0.813 0.711 0.610 0.559 0.508 0.457 -- -- 0.500 0.454 0.425 0.330 0.340 0.300 0.284 0.259 0.238 0.220 0.203 0.180 0.165 0.148 0.134 0.120 0.109 0.095 0.083 0.072 0.065 0.058 0.049 0.042 0.035 0.032 0.028 0.025 0.022 0.020 0.018 -- -- 12.700 11.532 10.795 9.652 8.639 7.620 7.214 6.579 6.045 5.588 5.156 4.572 4.191 3.759 3.404 3.048 2.769 2.413 2.108 1.829 1.651 1.473 1.245 1.067 0.839 0.813 0.711 0.635 0.559 0.508 0.457 0.6666 0.6250 0.5883 0.5416 0.5000 0.1152 0.3954 0.3532 0.3147 0.2804 0.2500 0.2225 0.1981 0.1764 0.1570 0.1398 0.1250 0.1313 0.0991 0.0882 0.0785 0.0699 0.0625 0.0556 0.0495 0.0440 0.0392 0.0349 0.03125 0.02782 0.02476 0.02204 0.01961 16.932 15.875 14.943 13.757 12.700 11.308 10.069 8.971 7.993 7.122 6.350 5.652 5.032 4.481 3.988 3.551 3.175 2.827 2.517 2.240 1.994 1.775 1.588 1.412 1.257 1.118 0.996 0.887 0.794 0.707 0.629 0.560 0.498 -- 0.5800 0.5165 0.4600 0.4096 0.3648 0.3249 0.2893 0.2576 0.2294 0.2043 0.1819 0.1620 0.1443 0.1285 0.1144 0.1019 0.0907 0。0808 0.0720 0.0648 0.0571 0.0508 0.0453 0.0403 0.0359 0.0320 0.0285 0.02535 0.02010 0.01790 0.01594 0.01420 -- 14.732 13.119 11.684 10.404 9.266 8.252 7.348 6.544 5.827 5.189 4.621 4.115 3.665 3.264 2.906 2.588 2.305 2.053 1.828 1.628 1.450 1.291 1.150 1.024 0.912 0.812 0.723 0.644 0.573 0.511 0.455 0.405常用线规号码与线径对照表

AWG线规—导线外径(MM)与电流(A)对照

导线线径与电流规格表 导线的阻抗与其长度成正比,与其线径成反比。请在使用电源时,特别注意输入与输出导线的线材与线径问题。以防止电流过大使导线过热而造成事故。 常用的从1平方毫米开始: 1、1.5、2.5、4、6、10、16、25、35、50、70、95、120、150、185、240平方毫米;不常用的有:0.5、0.75、300、400、500平方毫米等。 下面是铜线在不同温度下的线径所能承受的最大电流表格。 铜线温度(摄氏度) 60℃ 75℃ 85℃ 90℃ 线 径 (大 约 值) (平方毫米) 电流(A) 2.5 20 20 25 25 4.0 25 25 30 30 6.0 30 35 40 40 8.0 40 50 55 55 14 55 65 70 75 22 70 85 95 95 30 85 100 100 110 38 95 115 125 130 50 110 130 145 150 60 125 150 165 170 70 145 175 190 195 80 165 200 215 225 100 195 230 250 260 导线线径一般按如下公式计算:铜线: S= IL / 54.4*U` 铝线: S= IL / 34*U`

式中:I——导线中通过的最大电流(A) L——导线的长度(m) U`——充许的电源降(V) S——导线的截面积(mm2) 说明: 1、U`电压降可由整个系统中所用的设备(如探测器)范围分给系统供电用的电源电压额定值综合起来考虑选用。 2、计算出来的截面积往上靠。 美规:AWG与mm对照表 近似类比:(依次为1/3的关系) 1 AWG=7.5mm 10 AWG=2.5mm

AWG漆包线规格表

电阻 截面积Axp (mm2)Cmil (圆密耳) uΩ/cm (20 ℃)截面积(mm2) Cmil (圆密耳)可绕匝数 (匝/cm)重量 (gm/cm) 10 2.67 5.261 1038432.7 5.5911046 3.870.46811 2.38 4.168822641.37 4.458798 4.360.37512 2.13 3.308652952.09 3.5647022 4.850.297713 1.9 2.62651846 5.64 2.8365610 5.470.236714 1.71 2.082410982.8 2.2954556 6.040.187915 1.53 1.6513260104.3 1.8373624 6.770.149216 1.37 1.3072581131.8 1.4732905 7.320.118417 1.22 1.0392051165.8 1.1682323 8.180.094318 1.090.8228162420 9.50.932618579.130.07472190.980.65311289263.90.7539149010.190.0594200.8790.51881024332.30.6065119711.370.04726210.7850.4116812.3418.90.4837954.812.750.03775220.7010.3243640.1531.40.3857761.714.250.02965230.6320.2588510.86660.313562015.820.02372240.5660.2047404842.10.2514497.317.630.01884250.5050.1623320.410620.200239619.80.01498260.4520.128252.813450.1603316.822.120.01185270.4090.1021201.61687.60.1313259.224.440.00945280.3660.08046158.82142.70.10515207.327.320.00747290.330.0647127.72664.30.0854816930.270.00602300.2940.050671003402.20.06785134.533.930.00472310.2670.0401379.21 4294.60.05596110.237.480.00372320.2410.03242645314.90.0455990.2541.450.00305330.2160.0255450.416748.60.0366272.2546.330.00241340.1910.0201139.698572.80.0286356.2552.480.00189350.170.0158931.36 108490.0226844.89 58.770.0015360.1520.0126625136080.018133665.620.00119370.140.0102620.25 168010.0153830.2571.570.0009777380.1240.00810716212660.0120724.0180.350.000773390.1090.00620712.25277750.0093218.4991.570.000593400.0960.0048699.61354000.0072314.44103.60.000464410.0830.0039727.84434050.0058411.56 115.70.000379420.0760.003166 6.25544290.0045589131.20.000299430.0690.002452 4.84 703080.0036837.29145.80.00023344 0.064 0.00202 4 85072 0.003165 6.25 157.40.000195 整理:EvanL E-mail:lgp471@https://www.sodocs.net/doc/105961001.html, QQ:512644750 2006.07.27 注:1mm2=1980圆密耳 相关数据(含绝缘层)AWG漆包线规格表 AWG 线规公制直径(mm) 裸线

漆包线对照表

首页>> 产品介绍>> 电工铜线>> 标准参照>> 各国线规对照表中国、国际电工委员会、德国、SWG/AWG线规对照表 中国线规GB 国际电工线规IEC 德国标准线规DIE 英国 SWG 标称 直径mm 美国 AWG 标准 直径mm 标称直径mm 标称直径mm 标称直径mm 0.020 0.020 0.020 52 0.020 0.022 0.022 0.025 0.025 0.025 50 0.025 50 0.025 0.028 0.028 0.032 0.032 0.032 49 0.031 48 0.032 0.036 0.036 47 0.035 0.040 0.040 0.040 48 0.041 46 0.041 0.045 0.045 45 0.045 0.050 0.050 0.050 47 0.051 44 0.050 0.056 0.056 46 0.061 43 0.056 0.063 0.063 0.063 45 0.071 42 0.063 0.071 0.071 0.071 44 0.081 41 0.071 0.080 0.080 0.080 43 0.071 40 0.079 0.090 0.090 0.090 42 0.102 39 0.089 0.100 0.100 0.100 41 0.112 38 0.101 0.112 0.112 0.112 40 0.122 37 0.113 0.125 0.125 0.125 39 0.132 36 0.127 0.140 0.140 0.140 38 0.152 35 0.143 0.160 0.160 0.160 37 0.173 34 0.160 0.180 0.180 0.180 36 0.193 0.180 35 0.213 33 0.200 0.200 0.200 34 0.234 32 0.202 0.224 0.224 0.224 33 0.245 31 0.227 0.250 0.250 0.250 31 0.295 30 0.255 0.280 0.280 0.280 30 0.315 29 0.286 0.315 0.315 0.315 29 0.345 28 0.321 0.355 0.355 0.355 28 0.376 27 0.361

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