UL1007線的常用線徑規(guī)格

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線規(guī)Gaugenches直徑DiameterCrosssect.Area導(dǎo)體電阻DCR@20C重量WeightAWGmilsmmCsSq.mmohms/MOhms/kmLbs./mkg/km400.00313.100.0799.600.0049108035400.02910.0433390.00353.500.08912.30.006284727800.03710.0552380.00404.000.10216.00.008164821300.04840.7200370.00454.500.11420.30.010351216800.06130.0912360.00505.000.12725.00.012741513600.07570.1130350.00565.600.14231.40.015933110800.09490.1410340.00636.300.16039.70.02012618570.1200.1790330.00717.100.18050.40.02552066750.1530.2280320.00808.000.20364.00.03241625320.1940.2890310.00898.900.22679.20.04011314300.2400.3570300.010010.00.2541000.05071043400.3030.4510290.011311.30.2871280.064981.22660.3870.5760280.012612.60.3201590.080665.32140.4810.7160270.014214.20.3612020.102051.41690.6100.9080260.015915.90.4042530.128041.01350.7651.140250.017917.90.4553200.162032.41060.9701.440240.020120.10.5114040.205025.784.21.2201.820230.026622.60.5745110.259020.366.61.5502.310220.025325.30.6436400.3240402.890210.028528.50.7248120.411012.841.92.4603.660200.032032.00.81310200.5190004.610190.035935.90.91212900.65308.0526.43.9005.800180.040340.31.02016200.82306.3921.04.9207.320170.045345.31.15020501.0405.0516.66.2109.240160.050850.81.29025801.3104.0213.27.81011.60

150.057157.11.45032601.6503.1810.49.87014.70140.064164.11.630411020.802.528.2812.4018.50130.072072.01.83051802.6302.006.5615.7023.40120.080880.82.05065303.3101.595.2119.8029.50110.090790.72.30082304.1701.264.1424.9037.10100.1019101.92.588103805.2600.99883.2331.4046.8090.1144114.42.906130906.6300.79252.6039.6059.0080.1285128.53.265165108.3700.62812.06150.0074.4070.1443144.33.6552082010.550.49811.63463.0093.8060.1620162.04.1152624013.300.39521.29679.40118.050.1819181.94.6203309016.770.31341.028100.0149.040.2043204.35.1894174021.150.24850.8152126.0188.030.2294229.45.8275262026.670.19170.6466159.0237.020.2576257.66.5436636033.620.15630.5128201.0299.010.2893289.37.3488369042.410.12390.4065253.0377.01/00.3249324.98.25210560053.490.039250.3223319.0476.02/00.3648364.89.26613310067.430.077930.2557403.0599.03/00.4096409.610.4016780085.010.061820.2028508.0756.04/00.4600460.011.68211600107.220.049010.1608641.0953.0多條銅線導(dǎo)體資料線規(guī)GaugeAWG直徑Diameter面積Area重 量WeightKg/km線數(shù)/線徑No./mmMilsmmCircularMilC.M.Squareinchn2Squaremm21289.37.34883.6940.0657342.413771/7.3498.50837919/1.6908.50037937/1.2108.48037761/0.9412257.66.5442991/65447.4102997/2.4747.55129919/1.5027.59030237/1.08045.18941.7380.0327821.151881/5.1905.9601887/1.962204.35.99118819/1.1915.99218837/0.8546.032188133/0.4506.036192.2420/0.2546?1624.11526.2440.0206113.3118.21/4.1164.770119.07/1.5604.829120.019/0.9504.749118.037/0.6774.803121.0266/0.2548128.53.26416.5120.012978.36874.391/3.2653.69074.437/1.2343.77174.6019/0.7493.76074.4037/0.5373.78375.00133/0.28410101.92.58810.3840.0081565.26246.781/2.5892.96146.947/0.9803.00547.4019/0.5953.01747.80105/0.2542.97446.40259/0.16012?80.812.0536.530.0051293.30929.421/2.0532.32529.437/0.7762.37129.3719/0.4712.36529.5865/0.2542.39530.10168/0.16014?1.6284.1060.0032252.08118.501/1.63064.08

1.84518.537/0.6161.87718.5019/0.3741.88518.6641/0.2541.89418.81105/0.1601650.821.2912.5830.0020291.30911.641/1.2911.46411.677/0.4881.50211.8326/0.2541.48311.6565/0.1601840.31.0241.6240.0012750.82267.3211/1.0241.1927.4347/0.3901.1787.28016/0.2541.2127.54034/0.1801.1637.16041/0.16020300.81181.0210.00080190.51744.601/0.8130.96004.707/0.3100.94214.6521/0.1800.93054.5426/0.1602225.350.6439624.60.00050470.32562.8951/0.6450.76503.1867/0.2540.75242.97017/0.16024“'0.51064040.00031730.20471.8201/0.5110.60001.0607/0.2000.605251.92011/0.1602615.940.40490254.10.00019960.12881.1451/0.4040.474001.2237/0.1602812.640.32110159.80.00012550.080970.71981/0.3220.381000.79037/0.1273010.030.25480100.60.00079010.050970.45311/0.2540.300000.49007/0.100327.950 0.2091063.200.000049640.032030.28477/0.080346.305 0.1601039.750.000031220.020140.17901/0.161365 0.12700250.000019630.012670.11261/0.128383.965 0.100715.720.000012350.0079680.070841/0.102403.145 0.079879.8910.0000077680.0020120.044561/0.080UL1007線的常用線徑規(guī)格常用正規(guī)線材的線徑規(guī)格見下表：導(dǎo)線外徑型號線規(guī)線數(shù)/線徑外徑 絕緣厚度導(dǎo)線外徑1007307/11007287/0.1270.380.411007267/0.160.480.4110072411/0.160.610.4110072217/0.160.760.4110072026/0.160.940.4110071841/110071616/0.254 1.490.401.431.581.762.002.32如何計(jì)算電纜平方數(shù)?一般來說，經(jīng)驗(yàn)載電量是當(dāng)電網(wǎng)電壓是220V時候，每平方電線的經(jīng)驗(yàn)載電量是一千瓦左右銅線每個平方可以載電1-1.5千瓦，鋁線每個平方可載電0.6-1千瓦。因此功率為1千瓦的電器只需用一平方的銅線就足夠了。具體到電流，短距送電時一般銅線每平方可載3A到5A的電流。散熱條件好取5A/平方毫米，不好取3A/平方毫米。計(jì)算方法：知道電線的平方，計(jì)算電線的半徑用求圓形面積的公式計(jì)算：電線平方數(shù)（平方毫米）=圓周率（3.1