变压器线径对照表_1

1、.漆包铜线公制漆包线规格(jis 0,1,2,3)导体导线0种1种最大2种3种最大重 量导体直径截面积最大最小最大导体电阻最小最大最小最大导体电阻直径完成外径皮膜厚完成外径/ km皮膜厚完成外径皮膜厚完成外径/ kmkg / km(mm)(mm2 )(mm)(mm)(mm)( 20 )(mm)(mm)(mm)(mm)( 20 )(mm)0.040.00130.030.0560.0020.052156700.011530.040.050.00200.040.0690.0030.064102400.017450.050.060.00280.040.0810.0030.07569660.025950

2、.060.070.00380.040.0910.0030.08549900.03500.070.080.00500.050.1030.0030.09737780.04600.080.090.00640.050.1130.0030.10729590.05800.090.100.00790.1560.0090.14026470.050.1250.0030.11823810.06980.100.110.00950.1660.0090.15021530.050.1350.0030.12819570.08700.110.120.01130.1800.0100.16217860.060.1470.0040

3、.13916360.10060.120.130.01330.1900.0100.17215050.060.1570.0040.14913890.130.140.01540.2000.0100.18212860.060.1670.0040.15911930.13680.140.150.01770.2100.0100.19211110.060.1770.0040.16910370.150.160.02010.2220.0110.204969.50.070.1890.0050.181908.80.17880.160.170.02270.2320.0110.214853.50.070.1990.005

4、0.191803.20.170.180.02540.2460.0120.226757.20.080.2110.0050.2027150.22630.180.190.02840.2560.0120.236676.20.080.2210.0050.212640.60.190.200.03140.2660.0120.246607.60.080.2310.0050.222577.20.27930.200.210.03460.2760.0120.256549.00.080.2410.0050.232522.80.210.220.03800.2860.0120.266498.40.080.2520.005

5、0.243480.10.220.230.04150.2980.013.0.278454.50.090.2640.0060.255438.60.36940.230.240.04520.3080.0130.288416.20.090.2740.0060.265402.20.240.250.04910.3180.0130.298382.50.090.2840.0060.275370.20.250.260.05310.3300.0130.310358.40.090.2940.0060.285341.80.47200.260.270.05730.3400.0130.320331.40.090.3040.

6、0060.295316.60.270.280.06160.3500.0130.330307.30.090.3140.0060.305294.10.280.290.06610.3600.0130.340285.70.090.3240.0060.315273.90.58720.290.300.07070.3740.0140.352262.90.010.3370.0070.3272540.64350.300.320.08040.3940.0140.372230.00.010.3570.0070.347222.80.71940.320.350.09620.4240.0140.402191.20.010

7、.3870.0070.377185.70.85530.350.370.10750.4460.0140.424170.60.010.4070.0070.397165.90.370.400.12570.4800.0150.456145.30.0110.4390.0070.429141.71.11800.40精品.0.450.15900.5320.0160.508114.20.0110.490.0070.479112.11.41400.450.500.19630.5860.0170.56091.430.0120.5420.0080.53189.951.74500.500.550.23760.6460

8、.0170.62078.150.0120.5920.0080.58174.182.11200.550.600.28270.6980.0170.67265.260.0120.6440.0080.63262.642.51300.600.650.33180.7520.0180.72455.310.0120.69453.262.95000.650.700.38480.8040.0190.77647.470.0130.74645.843.42100.700.750.44180.8600.0200.83041.190.0140.79839.87 0.750.800.50270.9140.0210.8823

9、6.080.0150.85235.174.46900.800.850.56750.9660.0220.93431.870.0150.90431.110.850.900.63621.0200.0230.98628.350.0160.95627.715.65600.900.950.70881.0720.0241.03825.380.0171.00824.840.951.000.78541.1380.0251.10223.330.0171.06222.496.98201.001.100.95031.2420.0261.20419.171.101.201.13101.3420.0261.30416.0

10、410.06001.201.301.32731.4480.0271.40813.611.301.401.53941.5480.0271.50811.7013.68001.401.501.76711.6540.0281.61210.161.501.602.01061.7540.0281.7128.90617.88001.601.702.26981.8560.0291.8147.7811.701.802.54471.9560.0291.9147.00722.63001.801.902.83532.0620.0302.0186.2781.902.003.14162.1620.0302.1185.65

11、627.93002.002.103.46362.2660.0312.2205.12331.00002.102.203.80132.3680.0322.3224.6622.202.304.15482.4600.0322.4224.26036.94002.302.404.52392.5740.0332.5623.9082.402.504.90872.6780.0342.6823.5982.502.605.30932.7780.0342.7283.32447.29002.602.705.72562.8780.0342.8283.0792.702.806.15752.9780.0342.9822.86

12、12.802.906.60523.0780.0343.0282.66558.72002.903.007.06863.1780.0343.1282.48964.76003.003.208.04253.3880.0343.3382.19871.49003.20耐温等级耐温等级yaebfhcn精品.温度()90105120130155180220200jis制mw-6mw-28mw-80mw-77mw-73mw-35线号对照表c.w.g(中国)s.w.g(英国)a.w.g(美国)线径最大电阻/km概重kg/km经径截面积s/mm2线号线径线号线径d/mm0/1 uew2/3 uewd/mm0.020

13、689500.0500.0020480.0406440.05020.025427800.00500.0560.0025470.0508430.05640.030288700.00700.0630.0032460.0610420.06330.040156700.01230.0710.0040450.0711410.07110.050102400.01910.080.0050440.0813400.07870.06069660.02700.090.0063430.0914390.08890.07049900.03640.1000.0080420.1020380.10100.08037780.047

14、50.1120.0100410.1120370.11300.09029590.05970.1250.0120400.1220360.12700.100264723810.07370.1400.0160390.1320350.14300.110215319570.0888精品.0.1600.0200380.1520340.16000.120178616360.10570.1800.0250360.1930330.18000.130150513890.12360.2000.0330350.2130320.20200.140128611930.14280.2240.0400340.2340310.2

15、2700.150111110370.16350.2500.0500330.2540300.25500.160969.5908.80.18630.2800.0630320.2740290.28600.170853.5803.20.20980.3150.0800300.3150280.32100.180757.2715.00.23550.3550.1000290.3450270.36100.190676.2640.60.26170.4000.1250270.4170260.40500.200607.6577.20.28950.4500.1600260.4570250.45500.210579.05

16、22.80.31860.5000.2000250.5080240.51100.220498.4480.10.34900.5600.2500240.5590230.57300.230454.5438.60.38200.6300.3150230.6100220.64400.240416.2402.20.41540.7100.4000220.7120210.72300.250382.5370.20.45010.8000.5000210.8130200.81200.260358.4341.80.48620.9000.6300200.9140190.91200.270331.4316.60.52371.

17、0000.8000191.0160181.02400.280307.3294.10.56261.1201.0000181.2190171.1500.290285.7273.90.60301.2501.2500171.4220161.29100.300262.9254.00.64601.4001.6000161.6260151.45000.320230.0222.80.7336精品.精品.c.w.g(中国)s.w.g(英国)a.w.g(美国)线径最大电阻/km概重kg/km经径截面积s/mm2线号线径线号线径d/mm0/1 uew2/3 uewd/mm0.020689500.0500.00204

18、80.0406440.05020.025427800.00500.0560.0025470.0508430.05640.030288700.00700.0630.0032460.0610420.06330.040156700.01230.0710.0040450.0711410.07110.050102400.01910.080.0050440.0813400.07870.06069660.02700.090.0063430.0914390.08890.07049900.03640.1000.0080420.1020380.10100.08037780.04750.1120.0100410.1

19、120370.11300.09029590.05970.1250.0120400.1220360.12700.100264723810.07370.1400.0160390.1320350.14300.110215319570.08880.1600.0200380.1520340.16000.120178616360.10570.1800.0250360.1930330.18000.130150513890.12360.2000.0330350.2130320.20200.140128611930.14280.2240.0400340.2340310.22700.150111110370.16

20、350.2500.0500330.2540300.25500.160969.5908.80.18630.2800.0630320.2740290.28600.170853.5803.20.20980.3150.0800300.3150280.32100.180757.2715.00.23550.3550.1000290.3450270.36100.190676.2640.60.2617精品.0.4000.1250270.4170260.40500.200607.6577.20.28950.4500.1600260.4570250.45500.210579.0522.80.31860.5000.

21、2000250.5080240.51100.220498.4480.10.34900.5600.2500240.5590230.57300.230454.5438.60.38200.6300.3150230.6100220.64400.240416.2402.20.41540.7100.4000220.7120210.72300.250382.5370.20.45010.8000.5000210.8130200.81200.260358.4341.80.48620.9000.6300200.9140190.91200.270331.4316.60.52371.0000.8000191.0160

22、181.02400.280307.3294.10.56261.1201.0000181.2190171.1500.290285.7273.90.60301.2501.2500171.4220161.29100.300262.9254.00.64601.4001.6000161.6260151.45000.320230.0222.80.7336铜线漆膜厚度thinmediumthickjis3210nema(美)singleheavytripleiecgrade 1grade 2grade 3铜线检验标准品名油性树脂漆包线聚乙烯醇缩甲醛漆包线聚酯瓷漆包线聚胺基甲酸脂漆包线国家标准号 码cns39

23、84c3049cns3986 c3051cns3986 c3051cns3986 c3051精品.符 号e wp v fp e w u e w漆膜厚度类 别1种(3.2-0.1mm)漆膜厚者2种(1-0.025mm)漆膜薄者0种(3.2-0.1mm)漆膜特厚者1种(3.2-0.1mm)漆膜厚者2种(1-0.025mm)漆膜薄者0种(3.2-0.1mm)漆膜特厚者1种(3.2-0.1mm)漆膜厚者2种(1-0.05mm)漆膜薄者0种(3.2-0.1mm)漆膜特厚者1种(3.2-0.1mm)漆膜厚者2，3种(1-0.025mm)漆膜薄者针孔试验截取长度约6公尺之试料1条，浸入试验液中约5 公尺，导

24、以12v之直流电压1分钟后，产生之针孔数符合下表之规定 1种(2.0-0.3mm) 5个以下2种(1.0-0.05mm) 8个以下3种(0.04-0.025mm)12个以下 同左但须先加热处理(12510分)后再行试验，产生之针孔数符合下表之规定 0种 2个以下1种 3个以下2种 5个以下 同pvf试验法，产生之针孔数，须符合下表之规定0种 2个以下1种 3个以下2种 5个以下同pvf试验法，产生之针孔数，须符合下表之规定0种 2个以下1种 3个以下2种 5个以下3种 12个以下卷线试验截取确无针孔之适当长度试料5条，依下表所列平滑圆棒，紧密卷线10次再行针孔试，此时5 条中不得有3 条以上有

25、针孔(0.37-2.0mm施行之)依下表所列平滑圆棒，紧密卷线10次，不得有以肉眼所风之龟列现象(0.37mm以上施行之)同pvf试法同pvf试法精品.导线直径mm 2.0-1.2 1.1-0.8 0.75-0.55 0.5-0.37 圆棒直径导线直径8倍导线直径6倍导线直径5倍导线直径4倍 导线直径mm 2.0-1.2 1.1-0.8 0.75-0.55 0.5-0.37 圆棒直径导线直径6倍导线直径5倍导线直径4倍导线直径3倍 导线直径mm 2.0-1.2 1.1-0.8 0.75-0.55 0.5-0.37 圆棒直径导线直径6倍导线直径5倍导线直径4倍导线直径3倍 导线直径mm 2.0-

26、1.2 1.1-0.8 0.75-0.55 0.5-0.37 圆棒直径导线直径5倍导线直径4倍导线直径3倍伸长试验截取确无针孔之适当长度试料5条，设标点距离为250mm而伸长10%，再行针孔试，此时5 条中不得有3 条以上有针孔(0.37mm施行之)截取确无针孔之适当长度试料3条，设标点距离为250mm，0.35-0.1mm而伸长10%，0.09-0.08mm而伸长5%，伸长后以8倍之放大镜检查时，不得有龟裂现象.同pvf试验法同pvf试验法绝缘破坏试 验2条铜线检验主要参数1. 外观: (jis c 3003 4)以目视,手触,指甲法等检查,1.1有无伤痕或污损;精品.1.2表面之光滑度,光

27、泽,颜色是否均匀;1.3以指甲刮擦,漆膜是否易脱落.2. 构造检查: (jis c 3003 5 (1) )用精度为0.001mm以上之测微计量测完成外径,导体径,漆膜厚度.3. 针孔试验: (jis c 3003 6)(三层绝缘线针孔为0个)导体径在0.07mm以上者,取长度为6米之试料加热于125/10min.(或常温下)后,浸入针孔试验液(3%之酚太酒精溶液,适量加入到0.2%的氯化钠溶液中)中约5m,试验液为正极,试料导体为极,施以12v之电流1分钟. 0种 3个及以下; 1种 5个及以下; 2种 8个及以下; 3种 12个及以下;4. 耐溶剂性: (jis c 3003 13.1)取

28、长20cm之试料1根,置于1253的恒温炉中加热10分钟后取出,以不弯曲,不伸长之状态,将试料大约15cm之部份浸入温度603的二甲苯溶液中浸泡30分钟,取出以目视检查漆膜上有无起泡或膨胀.接着对导体径0.19以下者采用指甲法(用指甲尖端摩擦该线);导体径0.20以上者采用铅笔法(将2h之铅笔削成刃形,并对试料以约60度角及约500gf之作用力刮擦一次).再以目视检查漆膜上是否有产生气泡或凸起,但浸渍于溶剂之端部及液面之下部20mm不做为试验之对象.注:红字部份只针对漆包线,不包括三层绝缘线 5. 直焊性: (jis c 3003 14/16)精品.同一线轴上取试样长约150mm共3条,分别将

29、其一端40mm浸入锡炉(锡条按cns247中规定的软焊料sn50:pb50)中焊锡,所深入部份应均匀完全上锡(浸渍部份上端10mm处不做试验之对象),并且不能有碳化之黑屑.漆包线导体径(mm)漆包线焊锡温度3805焊锡时间(s)三层绝缘线导体径(mm)三层绝缘线焊锡温度4205焊锡时间(s)0.32以下20.200.4040.350.5030.450.7060.551.0040.751.00101.101.5056. 导体电阻测试: (漆包线jis c 3003 17,绝缘线jis c 3005 4.7.1)用惠登或交流电桥法测定试料之电阻,并算出温度为20时线长1km之电阴,须符合附表之规定

30、值.(该项试验依据jis cns 3003-1984.第19节内容)计算公式:r(/km)=1米之电阻*1000*温度系数导体电阴温度数表(标准温度为20)温度系数温度系数温度系数101.041191.004280.970111.037201.000290.966121.033210.996300.962131.028220.992310.959141.024230.989320.955精品.151.020240.985330.951161.016250.981340.948171.012260.977350.944181.008270.973三层绝缘线导体电阻如下:导体直径(mm)最大导体阻

31、抗(20)(m/m)最小伸长率(%)导体直径(mm)最大导体阻抗(20)(m/m)最小伸长率(%)0.20607.6150.40145.3200.21549.0150.45114.2200.22498.4150.5091.43200.23454.5150.5578.15200.24416.2150.6065.26200.25382.5150.6555.31200.26358.4150.7047.47200.27331.4150.7541.19200.28307.3150.8036.08250.29285.7200.8531.87250.30262.9200.9028.35250.32230.0200.9525.38250.35191.2201.0023.33250.37170.6207. 伸长率: (jis c 3003 18)取长约400mm之试片,在其中央部份做250mm之标线距离,以30525mm/min之速率拉伸至断裂,试片在标线之外拉断,该次试验视为无效,连接断裂部份后测量标线间长度,依下列公式算出伸长率:伸长率