BS EN 60689:2009-10 kHz至200 kHz音叉石英晶体元件和标准值的测量和试验方法-国家数字标准馆

现行 BS EN 60689:2009

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Measurement and test methods for tuning fork quartz crystal units in the range from 10 kHz to 200 kHz and standard values 10 kHz至200 kHz音叉石英晶体元件和标准值的测量和试验方法

发布日期： 2009-04-30

交叉引用:IEC 60027IEC 60050-561IEC 60122-1IEC 60122-3IEC 60444IEC 60617-DBISO 1000:1992EN 60027EN 60122-1:2002EN 60122-3:2001EN 60444IEC 60068-2-1IEC 60068-2-2IEC 60068-2-13IEC 60068-2-14IEC 60068-2-17IEC 60068-2-20IEC 60068-2-27IEC 60068-2-27IEC 60068-2-30IEC 60068-2-31IEC 60068-2-45IEC 60068-2-13IEC 60078-14IEC 600018QC-27IEC 60068-018QCQC 001005EN 60668-1:1994EN 60668-2-1:2007EN 60668-2-2:2007EN 60668-2-7:1993EN 60668-2-13:1999EN 60668-2-14:1999EN 60668-2-17:1994EN
2-20:2008EN 60668-2-21:2006EN 60668-2-27:1993EN 60668-2-30:2005EN 60668-2-31:2008EN 60668-2-45:1992EN 60668-2-78:2001购买本文件时可提供的所有当前修订均包括在购买本文件中。

Cross References:IEC 60027IEC 60050-561IEC 60122-1IEC 60122-3IEC 60444IEC 60617-DBISO 1000:1992EN 60027EN 60122-1:2002EN 60122-3:2001EN 60444IEC 60068-1IEC 60068-2-1IEC 60068-2-2IEC 60068-2-7IEC 60068-2-13IEC 60068-2-14IEC 60068-2-17IEC 60068-2-20IEC 60068-2-21IEC 60068-2-27IEC 60068-2-30IEC 60068-2-31IEC 60068-2-45IEC 60068-2-78IEC 61178-2IEC 61178-3IEC Q 01IEC QC 001002-2IEC QC 001002-31998IEC QC 001005EN 60668-1:1994EN 60668-2-1:2007EN 60668-2-2:2007EN 60668-2-7:1993EN 60668-2-13:1999EN 60668-2-14:1999EN 60668-2-17:1994EN 60668-2-20:2008EN 60668-2-21:2006EN 60668-2-27:1993EN 60668-2-30:2005EN 60668-2-31:2008EN 60668-2-45:1992EN 60668-2-78:2001All current amendments available at time of purchase are included with the purchase of this document.