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线规与导体参数表

2026-09-19 15:18:56

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“ 单支导体规格表线规直径截面积DCR@20℃导体电阻重量美规AWG英尺平方毫米美规圆密耳平方毫米每英尺导体直流电阻每千米导体直流电阻1000 英尺裸铜导体重量 ”
单支导体规格表
线规直径截面积DCR@20℃
导体电阻
重量
美规AWG英尺平方毫米美规圆密耳平方毫米每英尺导体直流电阻每千米导体直流电阻1000 英尺裸铜导体重量(磅)1000 米裸铜导体重量(公斤)
400.00310.0799.80.0049108035400.02910.0433
390.00350.08912.30.006284727800.03710.0552
380.0040.102160.008164821300.04840.72
370.00450.11420.30.010351216800.06130.0912
360.0050.127250.012741513600.07570.113
350.00560.14231.40.015933110800.09450.141
340.00630.1639.70.02012618570.120.179
330.00710.1850.40.02552066570.1530.228
320.0080.203640.03241625320.1940.289
310.00890.22679.20.04011314300.240.357
300.010.2541000.05071043400.3030.451
290.01130.2871280.064981.22660.3870.576
280.01260.321590.080465.32140.4810.719
270.01420.3612020.10251.41690.610.908
260.01590.4042530.128411350.7651.14
250.01790.4553200.16232.41060.971.44
240.02010.5114040.20525.784.21.221.82
230.02260.5745110.25920.366.61.552.31
220.02530.6436400.32416.253.21.942.89
210.02850.7248120.41112.841.92.463.66
200.0320.81310200.51910.133.23.14.61
190.03590.91212900.6538.0626.43.95.8
180.04031.0216200.8236.39214.927.32
170.04531.1520501.045.0216.66.219.24
160.05081.2925801.314.0213.27.8111.6
150.05711.4532601.653.1810.49.8714.7
140.06411.6341102.082.528.2812.418.5
130.0721.8351802.6326.5615.723.4
120.08082.0565303.311.595.2119.829.5
110.09072.382304.171.264.1424.937.1
100.10192.588103805.260.99883.27731.446.8
90.11442.906130906.630.79252.639.659
80.12853.265165108.370.62812.0615074.4
70.14433.6552082010.550.49811.6346393.8
60.1624.1152624013.30.39521.29679.4118
50.18194.623309016.770.31341.028100149
40.20435.1894174021.150.24850.8162126188
30.22945.8275262026.670.19170.6456159237
20.25766.5436636033.420.15630.5128201299
10.28937.3488369042.410.12290.4065253377
00.32498.25210550053.490.098250.3233319476
1/00.36489.26613310067.430.077930.2557403599
2/00.409610.416780084.70.06180.2028508756
3/00.460811.68211600107.220.049010.1608641953


多支导体规格表
线规
Diameter 直径Area面积
重量
kg/km
线数/线径
根数 / 线径
密耳毫米圆密耳平方英寸平方毫米
美规AWGmm²mmcmcmmm
1289.37.348线规与导体参数表83.6940.0657342.413771/7.349
8.50837919/1.690
8.537137/1.210
8.4837761/0.941
2257.66.54466.3580.0521233.631761/6.544
7.412997/2.474
7.55119919/1.502
5.5930237/1.080
5.1891751/5.190
5.96717/1.962
4204.35.99141.7380.0327821.1518819/1.191
5.99237/0.854
6.032133/0.450
6.036192.2420/0.254
61624.11526.2440.0206113.3118.21/4.116
4.771197/1.560
4.82912019/0.950
4.74911837/0.677
4.803121266/0.254
8128.53.26416.5120.012978.36874.391/3.265
3.6974.437/1.234
3.77174.619/0.149
3.7674.437/0.537
3.78375133/0.284
10101.92.58810.3840.0081565.26246.781/2.589
2.96146.947/0.980
3.00547.419/0.595
3.01747.8105/0.254
2.97446.4259/0.160
1280.812.0536.530.0051293.30929.421/2.053
2.32529.437/0.776
2.36629.3719/0.471
2.37429.5865/0.254
2.39530.1168/0.160
1464.081.6284.1060.0032252.08118.51/1.630
1.84518.537/0.616
1.87718.519/0.374
1.88518.6641/0.254
1.89418.81105/0.160
1650.821.2912.5830.0020291.30911.641/1.291
1.46411.677/0.488
1.50211.8326/0.254
1.48311.6565/0.160
1.0247.3211/1.024
1840.31.2121.6240.0012750.82267.4347/0.390
1.1787.2816/0.254
1.1987.5434/0.178
1.1637.1641/0.160
20300.81181.0210.00080190.51744.61/0.813
0.964.77/0.310
0.94214.6521/0.178
0.93054.5426/0.160
2225.350.6439642.60.00050470.32562.8951/0.645
0.7653.1867/0.254
0.75242.9717/0.158
2420.10.51064040.00031730.20471.821/0.511
0.61.067/0.203
0.605251.9211/0.160
2615.940.4049254.10.00019960.012881.1451/0.405
0.4741.2237/0.160
2812.640.3211159.80.00012550.080970.71981/0.322
0.3810.79037/0.127
3010.030.2548100.60.00007910.0050970.45311/0.254
0.30.497/0.102
327.950.209163.20.000049640.032030.28471/0.203
346.3050.160139.750.000031220.020140.1791/0.161
3650.127250.000019630.012670.11261/0.128
383.9650.100715.720.000012350.0079680.070841/0.102
403.1450.079879.8910.0000077680.0050120.044561/0.080


作者: 江苏兴缘高温线缆有限公司
线规与导体参数表
单支导体规格表线规直径截面积DCR@20℃导体电阻重量美规AWG英尺平方毫米美规圆密耳平方毫米每英尺导体直流电阻每千米导体直流电阻1000 英尺裸铜导体重量
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