意大利标准控制电缆N07V-K电缆阻燃PVC绝缘，单芯无护套软导体，柔性控制电缆。标准意大利标准：CEI20-22CEI-UNEL35752CEI20-20国际标准：IEC332-3技术参数额定电压：450/750V额定温度：70°C***大张力：50N/mm2***小弯曲半径：4倍电缆外径结构参数非镀锡，退火铜软导体绝缘：TI2质量的PVC色码黑、蓝、棕、灰、橙、粉红、红、紫、白、绿、黄及蓝绿（绿松石色）除黄绿色外，无混合颜色型号标称截面规格***大线径标称导体直径标称绝缘厚度电缆***大外径70°C时***小绝缘阻抗N07V-Kmm2mmmmmmmmMohmKm10,211,30,73,20,0951,50,261,60,73,50,0822,50,262,00,84,20,07740,312,60,84,80,06260,313,40,86,30,050100,414,41,07,60,049160,415,71,08,80,039250,416,91,211,00,039350,418,11,212,50,034500,419,81,414,50,033700,5111,61,417,00,029950,5113,31,419,00,028)