AFR-R-R-R-100-聚四氟乙烯薄膜缠绕线型号：AFR-200AFRP-200AFRPF-200AFR-250AFRP-250AFRPF-250结构图（如图）1——镀银、镀锡铜线或裸铜线2——聚四氟乙烯薄膜绝缘（PTFE）3——镀银或镀锡铜线编织规格：0.013~50平方毫米。导体采用多股0.03--0.08mm铜线或镀银铜线经聚四氟乙烯薄膜绕包而成线芯可做成：1、7、19、30、42、49、75、100股不等颜色：黑-棕-红-橙-黄-绿-蓝-紫-灰-白长期工作温度：铜芯-60～＋200℃，镀银铜芯-60～＋250℃特点：耐高温、耐寒、柔软性好、耐老化、抗干扰、绝缘易剥离、导体易焊接。具有柔软，外径小的特点，特别适合经常弯曲的场合使用。主要用于高温环境下各类飞机、飞船、装甲战车、舰船等特殊用途内部电器设备和仪表线路连接。结构数据（如表）：导电线芯电线***大外径mm截面mm2根数线径mm标称直径mmAFR型AFRP型110V250V600V110V250V600V0.0137×0.050.150.380.490.710.700.821.020.0357×0.080.240.470.580.810.850.911.140.067×0.100.300.550.650.870.900.971.200.087×0.1219×0.070.360.600.700.931.001.031.260.107×0.1419×0.080.420.700.831.001.051.151.300.147×0.1619×0.100.500.730.851.051.051.181.450.207×0.2019×0.120.600.850.971.301.301.401.700.357×0.2519×0.160.801.201.501.601.900.507×0.3019×0.180.901.301.601.702.000.807×0.3719×0.231.101.651.852.052.301.0019×0.261.301.882.002.252.451.2019×0.281.401.952.152.382.551.5019×0.321.602.152.352.632.832.0019×0.371.852.402.602.973.082.5019×0.1449×0.262.342.953.203.433.0049×0.282.523.103.373.504.0049×0.322.883.524.12)