美利体育登录入口官网:DIN EN 50525-3-11 E:2011-01
草案 电缆 额定电压达 450/750 V(U/U)的低压能源电缆 第3-11部分:具有特殊防火性能的电缆 具有无卤素热塑性绝缘和低排放的柔性电缆
Draft Document - Electric cables - Low voltage energy cables of rated voltages up to and including 450/750 V (U0/U) - Part 3-11: Cables with special fire performance - Flexible cables with halogen-free thermoplastic insulation, and low emissio...