标准摘要
[中文适用范围]： 描述了两种测试方法（恒定漏电起痕电压和逐步漏电起痕电压），通过测量耐漏电起痕和耐腐蚀能力来评估在恶劣环境条件和电源频率（48 Hz 至 62 Hz）下使用的电气绝缘材料。具有符合 IEC 指南 104 的基本安全出版物的地位。 [外文原描述]： Describes two test methods (constant tracking voltage and stepwise tracking voltage) for the evaluation of electrical insulating materials for use under severe ambient conditions and power frequencies (48 Hz to 62 Hz) by measurement of the resistance to tracking and erosion. Has the status of a basic safety publication in accordance with IEC Guide 104.
英文名称Test method for evaluating resistance to tracking and erosion of electrical insulating materials used under severe ambient conditions