IEC 60502-1:2004/AMD1:2009
Amendment 1 - Power cables with extruded insulation and their accessories for rated voltages from 1 kV (Um = 1,2 kV) up to 30 kV (Um = 36 kV) - Part 1: Cables for rated voltages of 1 kV (Um = 1,2 kV) and 3 kV (Um = 3,6 kV)
发布时间：2009-09-29 实施时间：


IEC 60502-1:2004/AMD1:2009 标准是电力电缆行业的重要标准之一，它规定了电力电缆及其配件的要求，包括额定电压、绝缘、配件等方面。该标准适用于额定电压为1 kV（Um = 1.2 kV）和3 kV（Um = 3.6 kV）的电力电缆及其配件。

该标准规定了电力电缆的绝缘材料、导体材料、屏蔽材料、护套材料等方面的要求。其中，绝缘材料应具有良好的电气性能和耐热性能，以确保电力电缆在长期使用过程中不会出现绝缘老化、击穿等问题。导体材料应具有良好的导电性能和耐腐蚀性能，以确保电力电缆的传输效率和使用寿命。屏蔽材料应具有良好的屏蔽性能，以减少电磁干扰和噪声。护套材料应具有良好的耐磨性和耐腐蚀性，以保护电力电缆免受外部环境的影响。

此外，该标准还规定了电力电缆配件的要求，包括接头、终端、附件等方面。这些配件应具有良好的电气性能和耐热性能，以确保电力电缆的连接和使用安全可靠。

IEC 60502-1:2004/AMD1:2009 标准适用于在固定安装或移动设备中使用的电力电缆，包括单芯、多芯、铠装和非铠装电缆。该标准的实施可以提高电力电缆的质量和可靠性，保障电力系统的安全和稳定运行。

相关标准
- IEC 60228:2004 Conductor of insulated cables
- IEC 60811-1-1:2012 Common test methods for insulating and sheathing materials of electric cables - Part 1-1: General application - Measurement of thickness and overall dimensions - Tests for determining the mechanical properties
- IEC 60811-2-1:2012 Common test methods for insulating and sheathing materials of electric cables - Part 2-1: Methods for general application - Density, water absorption, volume resistivity, and dielectric strength tests - Water absorption tests
- IEC 60811-2-2:2012 Common test methods for insulating and sheathing materials of electric cables - Part 2-2: Methods specific to elastomeric compounds - Ozone resistance, hot set and mineral oil immersion tests
- IEC 60811-2-3:2012 Common test methods for insulating and sheathing materials of electric cables - Part 2-3: Methods specific to PVC compounds - Pressure test at high temperature, hot elongation test for plasticized PVC and non-plasticized PVC, heat shock test for plasticized PVC and non-plasticized PVC