PE绝缘Cat3UTP/FTP电话线应用该电缆适用于中频数据和电话系统，适合室内外安装。标准•TIA/***-568B•IEC61156-4•UL-444•ANSI/ICEAS-80-576结构•导体：0.5mm(24AWG)实心退火裸铜遵照ASTM-B3/IEC60228class1标准。•绝缘：ASTMD1248/IEC60708实心聚乙烯。•绞对：绝缘线以不同绞距扭绞成对以减少串扰。•成缆方式：50对电缆由4个12/13对的单元构成。其他电缆由25对的单元构成。单元用彩色绑带区分。•缆心绕包：非吸湿绝缘带覆盖于缆心外。•屏蔽(可选)：可选的铝/聚酯带和排流线。•护套：PVC或LSZH。•撕裂绳：尼龙撕裂绳可帮助剥离护套。电气性能标称导体直径mm0.5***大直流电阻Ω/100m9.38***大电阻不平衡%5***大电容不平衡线对与地之间@1KHzpF/100m330***小回波损耗(SRL):10MHz以下dB1210至16MHzdB10阻抗@1-16MHzΩ85-115***大衰减@20℃@64KHzdB/100m0.9@256KHzdB/100m1.3@512KHzdB/100m1.8@772KHzdB/100m2.2@1MHzdB/100m2.6@4MHzdB/100m5.6@8MHzdB/100m8.5@10MHzdB/100m9.7@16MHzdB/100m13.1***小近端串扰损耗@772KHzdB43@1MHzdB41@4MHzdB32@8MHzdB28@10MHzdB26@16MHzdB23***小相对传播速率@10MHzdB0.585机械和热性能操作温度范围(静态)：-30℃–+70℃安装温度范围(动态)：-20℃–+50℃***小弯曲半径：10x外径(非铠装电缆)；15x外径(铠装电缆)色码遵照TIA/***568BorICEAS-80-576标准色码，详见色码表。尺寸和重量PE绝缘Cat3UTP电话线电缆代码线对数量标称护套厚度mm标称外径mm标称重量kg/km0.5mm导体,0.9mm绝缘线，UTP，PVC护套，室内TP568-2YY-10P05-UTPC3100.99.577TP568-2YY-25P05-UTPC3250.912.5155TP568-2YY-50P05-UTPC3501.017.0260TP568-2YY-100P05-UTPC31001.121.5530TP568-2YY-200P05-UTPC32001.229.51100TP568-2YY-300P05-UTPC33001.333.515500.5mm导体,0.9mm绝缘线，UTP，LSZH护套，室内&室外TP568-2YH-10P05-UTPC3100.910.080TP568-2YH-25P05-UTPC3250.914.0150TP568-2YH-50P05-UTPC3501.116.5280TP568-2YH-100P05-UTPC31001.421.5530TP568-2YH-200P05-UTPC32001.730.0900TP568-2YH-300P05-UTPC33001.736.013000.5mm导体,0.9mm绝缘线，UTP，PE护套，室外TP568-2Y2Y-10P05-UTPC3100.99.580TP568-2Y2Y-25P05-UTPC3250.913.0150TP568-2Y2Y-50P05-UTPC3501.016.0280TP568-2Y2Y-100P05-UTPC31001.121.5550TP568-2Y2Y-200P05-UTPC32001.228.51050TP568-2Y2Y-300P05-UTPC33001.334.51550PEINSULATEDCATEGORY3FTPCABLES电缆代码线对数量标称护套厚度mm标称外径mm标称重量kg/km0.5mm导体,0.9mm绝缘线，FTP，PVC护套，室内TP568-2Y(St)Y-10P05-FTPC3100.910.085TP568-2Y(St)Y-25P05-FTPC3250.913.5170TP568-2Y(St)Y-50P05-FTPC3501.017.0300TP568-2Y(St)Y-100P05-FTPC31001.122.0570TP568-2Y(St)Y-200P05-FTPC32001.230.01120TP568-2Y(St)Y-300P05-FTPC33001.336.616300.5mm导体,0.9mm绝缘线，FTP，LSZH护套，室内&室外TP568-2Y(St)H-25P05-FTPC3250.914.0170TP568-2Y(St)H-50P05-FTPC3501.017.5300TP568-2Y(St)H-100P05-FTPC31001.223.0580TP568-2Y(St)H-200P05-FTPC32001.632.01120TP568-2Y(St)H-300P05-FTPC33001.635.013200.5mm导体,0.9mm绝缘线，FTP，PE护套，室外TP568-2Y(St)2Y-10P05-FTPC3100.911.085TP568-2Y(St)2Y-25P05-FTPC3250.913.5170TP568-2Y(St)2Y-50P05-FTPC3501.016.5300TP568-2Y(St)2Y-100P05-FTPC31001.122.6570TP568-2Y(St)2Y-200P05-FTPC32001.231.01070TP568-2Y(St)2Y-300P05-FTPC33001.335.51570)