产品详细描述聚***绝缘软电缆聚***绝缘软电缆（G***23.7）RVVP-芯300/300V标称截面(mm2)线芯结构根数/直径(mm)电线参考数据***大外径(mm)重量(kg/km)20℃时导体电阻(Ω/km)不大于0.5016/0.203.623.539.00.7524/0.203.828.226.01.032/0.204.39.219.51.530/0.254.945.813.32.540/0.255.864.47.980.0357/0.082.16.15720.067/0.102.26.63660.087/0.122.58.42470.127/0.152.69.31580.2012/0.152.811.592.30.3016/0.153.114.469.20.4023/0.153.219.548.20.5016/0.203.320.539.00.7524/0.203.624.926.01.032/0.204.035.219.51.530/0.254.742.013.32.549/0.255.559.87.98)