YS/T 625-2012 预焙阳极用煅后石油焦

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【英文标准名称】:Safetyofmachinery-Pressuresensitiveprotectivedevices-Part1:Generalprinciplesforthedesignandtestingofpressuresensingmatsandpressuresensitivefloors;GermanversionEN1760-1:1997
【原文标准名称】:机器安全性.压敏保护装置.第1部分:压敏按钮开关垫和压敏按钮开关板的设计和试验导则
【标准号】:EN1760-1-1997
【标准状态】:现行
【国别】:
【发布日期】:1997-09
【实施或试行日期】:1997-09-01
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:可靠性试验;人体保护;安全试验;信号处理;开关设备;机械工程;危险防护;控制指令;压敏条;信号发送器;垫子;木楔;开关操作;定义;信号传输;板;操作;设计;控制工艺学;操作安全;指导原则;事故预防;板条;检验;规范(验收);压力敏感底板;压力敏感垫;电气工程;试验;控制;使用;机器;应用;安全;安全;操作说明书;设备安全;特性;安全要求;保护设备;定义;保护装置;安全元件;使用说明;安全工程
【英文主题词】:Accidentprevention;Applications;Cleats(woodwork);Control;Controlinstructions;Controltechnology;Definition;Definitions;Design;Electricalengineering;Equipmentsafety;Guidingprinciple;Inspection;Instructionsforuse;Machines;Mats;Mechanicalengineering;Operatinginstructions;Operation;Operationalsafety;Panels;Plates;Pressuresensitivebars;Pressuresensitivefloors;Pressuresensitivemats;Properties;Protectionagainstdanger;Protectiondevices;Protectionofpersons;Protectivedevices;Reliabilitytesting;Safety;Safetycomponents;Safetyengineering;Safetyrequirements;Safetytests;Signalprocessing;Signaltransmission;Signaltransmitters;Specification(approval);Switchgears;Switching;Testing;Use
【摘要】:
【中国标准分类号】:L22
【国际标准分类号】:13_110
【页数】:31P.;A4
【正文语种】:英语


MIL-PRF-55342H (w/ AMENDMENT 1), PERFORMANCE SPECIFICATION, RESISTORS, CHIP, FIXED, FILM, NONESTABLISHED RELIABILITY, ESTABLISHED RELIABILITY, SPACE LEVEL, GENERAL SPECIFICATION FOR (15 OCT 2007)., This specification covers the general requirements for nonestablished reliability (non-ER), established reliability (ER), and space level, fixed, film, chip resistors primarily intended for incorporation into surface mount and hybrid circuit applications. These resistors have a high degree of stability with respect to time under normal conditions. ER resistors covered by this specification have life failure rates (FR) ranging from 1 percent to 0.001 percent per 1,000 hours (see 1.2.7). These FRs are established at 60 percent confidence on the basis of life tests. Table I provides a summary of performance characteristics for these resistors.