物理安全检测
IEC 60068-2-70环境试验 第2-70部分
IEC 60068-2-70环境试验 第2-70部分—标准名称
IEC 60068-2-70 Environmental testing - Part 2: Tests - Test Xb: Abrasion of markings and letterings caused by rubbing of fingers and hands
IEC 60068-2-70环境试验 第2-70部分:试验 试验Xb:由手指和手的磨擦引起的标志和字的磨损
IEC 60068-2-70环境试验 第2-70部分—适用范围
Scope:
Provides a standard method to determine the resistance of markings and letterings on flat or curved surfaces against abrasion as may occur for example by manually operating actuators and keyboards. The described method is also suitable to test the resist
IEC 60068-2-70环境试验 第2-70部分--相关标准
GB/T 2423.53电工电子产品环境试验 第2部分_试验方法 试验Xb_由手的摩擦造成标记和印刷文字的磨损/Environmental testing for electric and electronic products-Part 2 : Test methods-Test Xb: Abrasion of markings and letterings caused by rubbing of fingers and hands
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