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1、12、绞线（1）何为绞距？铜丝在绞合时每一股铜丝间的距离。（2）导体及芯线线绞距如何测量？（3）关于导体及芯线绞距有何规定？（见附表）AWG线数/直径绞距（mm)287/0.12712.7267/0.1615.2247/0.2017.711/0.16227/0.25420.317/0.16207/0.3231.721/0.1826/0.16187/0.40450.816/0.25434/0.1841/0.163-4、端子的保持力（拉力）拉力的单位为：千克（KG） 1千克=1公斤依据标准UL 486A-1991JIS C2805-1991DIN46249AWGmNKgfmNKgfmNKgf300
2、.056.70.68-280.088.90.91-260.1313.41.37-240.2022.32.27-220.3235.63.63-0.5808.45200.5257.95.9-0.750012012.23180.8189.09.07-1.016016.31161.32133.513.611.2500200.020.41.520020.35142.08222.522.682.029029.62.525025.49123.33311.531.753.554055.14.035035.69105.27356.036.295.578079.56.0500.0050.99088.30400.5
3、40.838980100.0-613.3445.045.36141400143.0-516.8-421.1623.063.50221800184.0-326.57712.072.58302300235.0-233.94801.081.68382500255.0-142.22890.090.72502900296.0-1/053.521112.5113.40603200326.0-2/067.511235.0125.89-3/085.161557.5158.77803500357.0-4/0107.222002.5204.131003900.0398.0-四、UL认证目前，线材部在UL标准上已认
4、证有14款，如下：UL1007；UL1015；UL1061；UL1533；UL1571；UL1617；UL1672；UL2464；UL2468；UL2547；UL2562；UL2725；UL2854；UL202761、UL1007额定温度: 80 额定电压: 300V 导体使用32-16AWG单根或绞合裸铜或镀锡铜线PVC绝缘，可通过UL VW-1及CSAFT1，垂直型耐然测试导体(mm)绝缘(mm)最大导电电阻(/km)线号（AWG）线数/线径外径平均厚度外径307/0.100.300.381.100.10354.24287/0.1270.390.381.200.10223.75267/0.
5、160.490.381.300.10139.732411/0.160.610.381.400.1088.892217/0.160.760.381.600.1057.522026/0.160.940.381.750.1037.611841/0.161.180.382.000.1023.851626/0.2541.490.382.300.1015.062、UL1015额定温度: 105 额定电压: 600V 导体使用32-16AWG单根或绞合裸铜或镀锡铜线PVC绝缘，可通过UL VW-1及CSAFT1，垂直型耐然测试导体(mm)绝缘(mm)最大导电电阻(/km)线号（AWG）线数/线径外径平均厚度
6、外径267/0.160.490.762.050.10139.732411/0.160.610.762.200.1088.892217/0.160.760.762.300.1057.522026/0.160.940.762.500.1037.611841/0.161.180.762.750.1023.851626/0.2541.490.763.050.1015.063、UL1061额定温度: 80 额定电压: 300V 导体使用32-16AWG单根或绞合裸铜或镀锡铜线半硬质PVC绝缘，可通过UL VW-1及CSAFT1，垂直型耐然测试导体(mm)绝缘(mm)最大导电电阻(/km)线号（AWG）线
7、数/线径外径平均厚度外径307/0.100.300.230.800.10354.24287/0.1270.390.230.900.10223.75267/0.160.490.231.000.10139.732411/0.160.610.231.000.1088.892217/0.160.760.231.300.1057.522026/0.160.940.231.450.1037.611841/0.161.180.231.700.1023.851626/0.2541.490.232.000.1015.064、UL1533额定温度: 80 额定电压: 无规定导体使用32-16AWG单根或绞合裸铜或
8、镀锡铜线半硬质PVC芯线绝缘，PVC外被绝缘，可通过UL VW-1及CSAFT1，垂直型耐然测试导体(mm)芯线绝缘(mm)缠绕屏蔽外被最大导电电阻(/km)线号（AWG）线数/线径外径平均厚度外径线数/ 线径厚度外径307/0.100.300.230.800.1024/0.120.31.70.10354.24287/0.1270.390.230.900.1027/0.120.31.80.10223.75267/0.160.490.231.000.1029/0.120.31.90.10139.732411/0.160.610.231.150.1032/0.120.32.050.1088.892
9、217/0.160.760.231.300.1035/0.120.32.150.1057.522026/0.160.940.231.450.1040/0.120.32.30.1037.611841/0.161.180.231.700.1048/0.120.32.60.1023.851626/0.2541.490.232.000.1056/0.120.32.90.1015.065、UL1571额定温度: 80 额定电压: 300V导体使用30-16AWG单根或绞合裸铜或镀锡铜线半硬质PVC或PVC芯线绝缘，PVC外被绝缘，可通过UL VW-1及CSAFT1，垂直型耐然测试类型导体(mm)芯线绝缘
10、(mm)缠绕屏蔽外被最大导电电阻(/km)线号（AWG）线数/线径外径平均厚度外径线数/ 线径厚度外径屏蔽线307/0.100.300.250.800.1028/0.100.31.60.10354.24287/0.1270.390.250.900.1032/0.100.31.70.10223.75267/0.160.490.251.000.1034/0.100.31.80.10139.732411/0.160.610.251.150.1040/0.100.32.000.1088.892217/0.160.760.251.300.1037/0.120.32.200.1057.522026/0.1
11、60.940.251.450.1042/0.120.32.400.1037.611841/0.161.180.251.700.1047/0.120.32.600.1023.851626/0.2541.490.252.000.1054/0.120.32.900.1015.06单支线307/0.100.300.200.7-354.24287/0.1270.390.200.8-223.75267/0.160.490.200.9-139.732411/0.160.610.201.05-88.892217/0.160.760.201.2-57.522026/0.160.940.201.4-37.616、
12、UL1617额定温度:105 额定电压: 600V导体使用30-16AWG单根或绞合裸铜或镀锡铜线PVC外被绝缘，可通过UL VW-1及CSAFT1，垂直型耐然测试导体(mm)绝缘(mm)最大导电电阻(/km)线号（AWG）线数/线径外径平均厚度护层厚度外径307/0.100.300.760.32.50.10354.24287/0.1270.390.760.32.60.10223.75267/0.160.490.760.32.70.10139.732411/0.160.610.760.32.80.1088.892217/0.160.760.760.32.90.1057.522026/0.160
13、.940.760.33.10.1037.611841/0.161.180.760.33.40.1023.851626/0.2541.490.760.33.70.1015.067、UL1672额定温度:105 额定电压: 300V导体使用单根或绞合裸铜或镀锡铜线PVC外被绝缘，可通过UL VW-1及CSAFT1，垂直型耐然测试导体(mm)绝缘(mm)最大导电电阻(/km)线号（AWG）线数/线径外径平均厚度护层厚度外径2217/0.160.760.380.382.30.1057.522026/0.160.940.380.382.50.1037.611841/0.161.180.380.382.7
14、0.1023.851626/0.2541.490.380.383.10.1015.068、UL2464额定温度:80 额定电压: 300V导体使用绞合裸铜或镀锡铜线镀锡或裸铜线绞合地线半硬质（SR）PVC芯线绝缘，PVC外被绝缘可通过UL VW-1及CSAFT1，垂直型耐然测试芯线数导体(mm)芯线绝缘(mm)编织屏蔽外被最大导电电阻(/km)线号（AWG）线数/线径外径平均厚度外径线数/目数/线径外径3287/0.1270.390.260.916/4/0.14.00.102234287/0.1270.390.260.916/4/0.124.80.102235287/0.1270.390.26
15、0.916/4/0.125.00.102236287/0.1270.390.260.916/5/0.125.00.102238287/0.1270.390.260.916/7/0.15.00.102239267/0.160.490.261.016/6/0.126.30.1013910267/0.160.490.261.024/5/0.126.60.1013911267/0.160.490.261.016/8/0.126.60.1513912287/0.1270.390.260.916/7/0.126.00.1522315247/0.20.610.281.1524/7/0.128.00.1588
16、.918287/0.1270.390.260.916/7/0.127.40.1522320247/0.20.610.281.1524/8/0.128.50.1588.924247/0.20.610.281.1524/9/0.129.50.1588.925267/0.160.490.261.024/8/0.128.60.151399、UL2468额定温度:80 额定电压: 300V导体使用单根或绞合裸铜或镀锡铜线PVC外被绝缘，可通过UL VW-1及CSAFT1，垂直型耐然测试导体(mm)绝缘(mm)最大导电电阻(/km)线号（AWG）线数/线径外径平均厚度外径287/0.1270.390.38
17、1.3*2.6223.75267/0.160.490.381.4*2.8139.732411/0.160.610.381.5*3.088.892217/0.160.760.381.7*3.457.522026/0.160.940.381.8*3.637.611841/0.161.180.382.0*4.023.851626/0.2541.490.382.452.915.0610、UL2547额定温度:80 额定电压: 无规定V导体使用单根或绞合裸铜或镀锡铜线使用裸铜或镀锡铜缠绕屏蔽PVC外被绝缘，可通过UL VW-1及CSAFT1，垂直型耐然测试芯线数导体(mm)芯线绝缘(mm)缠绕屏蔽外被最
18、大导电电阻(/km)线号（AWG）线数/线径外径平均厚度外径线数线径外径2307/0.100.300.230.844/0.12.50.10354.24287/0.1270.390.230.946/0.12.70.10223.75267/0.160.490.231.054/0.12.90.10139.732411/0.160.610.231.162/0.13.10.1088.892217/0.160.760.231.2560/0.123.40.1057.522026/0.160.940.231.572/0.123.90.1037.611841/0.161.180.231.782/0.124.40
19、.1023.851626/0.2541.490.232.098/0.125.00.1515.063307/0.100.300.230.849/0.102.70.10354.24287/0.1270.390.230.953/0.102.80.10223.75267/0.160.490.231.054/0.103.00.10139.732411/0.160.610.231.169/0.103.20.1088.892217/0.160.760.231.2572/0.123.60.1057.522026/0.160.940.231.582/0.124.10.1037.611841/0.161.180.
20、231.796/0.124.60.1523.851626/0.2541.490.232.0114/0.125.30.1515.0611、UL2562额定温度:80 额定电压: 300V导体使用单根或绞合裸铜或镀锡铜线使用裸铜或镀锡铜缠绕屏蔽PVC外被绝缘，可通过UL VW-1及CSAFT1，垂直型耐然测试导体(mm)缠绕被覆厚度绝缘(mm)线号（AWG）线数/线径外径线数/线径厚度外径28*2C7/0.1270.3940/0.100.400.402.2*4.426*2C7/0.160.4935/0.120.482.5*5.024*2C7/0.200.6138/0.120.582.8*5.626
21、*3C7/0.164935/0.120.482.7*7.512、UL2725额定温度:60 OR 80 额定电压: 300V导体使用单根或绞合裸铜或镀锡铜线使用裸铜或镀锡铜缠绕屏蔽PVC外被绝缘，可通过UL VW-1及CSAFT1，垂直型耐然测试芯线数导体(mm)芯线绝缘(mm)缠绕屏蔽外被最大导电电阻(/km)线号（AWG）线数/线径外径平均厚度外径线数线径外径2307/0.100.300.250.8450.12.70.1035422819/0.080.390.150.7-2.20.102204307/0.100.490.250.859/0.12.90.103544267/0.160.610
22、.261.016/5/0.125.00.151398307/0.100.760.130.5658/0.13.50.1035411287/0.1270.940.220.8216/7/0.125.20.1522311287/0.1271.180.140.6616/6/0.123.650.1022313287/0.1271.490.140.6616/5/0.124.50.1522313、UL2854额定温度: 80 额定电压: 300V导体使用单根或绞合裸铜或镀锡铜线使用裸铜或镀锡铜缠绕屏蔽PVC外被绝缘、扁平押出。可通过UL VW-1及CSAFT1，垂直型耐然测试导体(mm)缠绕被覆厚度绝缘(mm
23、)线号（AWG）线数/线径外径线数/线径厚度外径28*2C7/0.1270.39-0.400251.75*3.0526*2C7/0.160.49-0.401.85*3.3524*2C7/0.2030.62-0.402.00*3.6526*3C7/0.164957/0.100.253.2*0.1024*3C7/0.200.6172/0.10.253.5*0.1014、UL20276额定温度: 80 额定电压: 300V导体使用单根或绞合裸铜或镀锡铜线使用裸铜或镀锡铜缠绕屏蔽PVC外被绝缘，可通过UL VW-1及CSAFT1，垂直型耐然测试芯线数导体(mm)芯线绝缘(mm)编织屏蔽外被最大导电电阻
24、(/km)线号（AWG）线数/线径外径平均厚度外径线数/目数/线径厚度外径3P267/0.160.490.261.016/7/0.121.056.60.151391C267/0.160.490.261.04.90.151393P287/0.1270.390.120.6316/8/0.120.564.90.152239C287/0.1270.390.120.634.90.152236P287/0.1270.390.120.6316/6/0.120.74.90.152237P287/0.1270.390.120.6316/8/0.120.955.40.152238P287/0.1270.390.1
25、20.6316/6/0.120.75.20.1522312P287/0.1270.390.120.6316/7/0.1216.90.152231C287/0.1270.390.120.636.90.1522313P287/0.1270.390.120.630.927.20.1522318P287/0.1270.390.120.6316/8/0.120.767.60.1522319P307/0.100.300.150.601.288.70.1535425P307/0.100.300.150.6016/9/0.121.399.70.1535425P287/0.1270.390.120.630.728.40.15139
