EIA-364-28E 电子连接器振动测试方法-中英.doc

CONTENTS 目录 1. Introduction简介 1-2 1.1. Scope 范围 1-2 1.2. Object 主旨 1-2 1.3. Definitions定义 1-2 2. Test resources 测试程序 2-3 3. Test specimen 测试样品 3-3 4. Test procedure 测试程序 4-4 4.1. Test conditions I, II, III and IV 4-4 4.2. Test conditions V, VI and VII 测试条件V、VI和VII 4-10 5. Details to be specified 细节规定 5-15 6. Test documentation 测试报告 6-16 Table 1 Vibration conditions .......................................................................................................................5 2 Values for test condition V ...........................................................................................................13 3 Values for test condition VI ..........................................................................................................14 4 Values for test condition VII .........................................................................................................15 Figure 1 Mounting axis definitions...............................................................................................................3 2 Vibration test curves - high frequency (displacement in mm) .......................................................7 3 Vibration test curves - high frequency (displacement in inches)....................................................8 4 Test condition V, random vibration test curve envelope...............................................................12 5 Test condition VI, random vibration test curve envelope..............................................................13 6 Test condition VII, random vibration test curve envelope ...........................................................14 Introduction简介 Scope 范围 The standard test procedure details a method to assess the ability of electrical connector components to withstand specified severities of vibration. 此试验标准详述了一种用于电子连接器振动试验的标准方法，用以评估电子连接器及其组件承受特定强度振动的能力。 Object 主旨 The object of this test is to determine the effects of vibration within the predominant or random vi