您的位置: 标准下载 » 协会标准 » SAE 美国机动车工程师学会 »

SAE J1708 Serial Data Communications Between Microcomputer Systems in Heavy-Duty Vehicle Applications

作者:标准资料网 时间:2024-05-15 06:11:40  浏览:8326   来源:标准资料网
下载地址: 点击此处下载
Product Code:SAE J1708
Title:Serial Data Communications Between Microcomputer Systems in Heavy-Duty Vehicle Applications
Issuing Committee:Truck And Bus Low Speed Communication Network Committee
Scope: This SAE Recommended Practice document defines a recommended practice for implementing a bidirectional, serial communication link among modules containing microcomputers. This document defines those parameters of the serial link that relate primarily to hardware and basic software compatibility such as interface requirements, system protocol, and message format. The actual data to be transmitted by particular modules, which is an important aspect of communications compatibility, is not specified in this document. These and other details of communications link implementation and use should be specified in the separate application documents referenced in Section 2.
下载地址: 点击此处下载
【英文标准名称】:Copperandcopperalloys-Determinationofcadmiumcontent-Flameatomicabsorptionspectrometricmethod(FAAS)
【原文标准名称】:铜及铜合金.镉含量测定.火焰原子吸收光谱法(FAAS)
【标准号】:BSDDCEN/TS15616-2009
【标准状态】:现行
【国别】:英国
【发布日期】:2009-06-30
【实施或试行日期】:2009-06-30
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:合金;分析;镉;镉含量;化学的;化学分析和试验;含量;铜;铜合金;含量测定;FAAS方法;火焰原子吸收光谱测定法;方法;分析方法;有色金属;抽样方法;试验
【英文主题词】:Alloys;Analysis;Cadmium;Cadmiumcontent;Chemical;Chemicalanalysisandtesting;Content;Copper;Copperalloys;Determinationofcontent;FAASmethods;Flameatomicabsorptionspectrometry;Methods;Methodsofanalysis;Non-ferrousmetals;Samplingmethods;Testing
【摘要】:Thisdocumentspecifiesaflameatomicabsorptionspectrometricmethod(FAAS)forthedeterminationofthecadmiumcontentofcopperandcopperalloysintheformofcastingsorunwroughtorwroughtproducts.Themethodisapplicabletoproductshavingcadmiummassfractionsbetween0,002%and2,0%.
【中国标准分类号】:H13
【国际标准分类号】:77_120_30
【页数】:16P.;A4
【正文语种】:英语


【英文标准名称】:Aerospaceseries-Connectors,electrical,circular,scoop-proof,triplestartthreadedcoupling,operatingtemperature175oCor200oCcontinuous-Part009:receptacle,roundflange,jamnutmounting-Productstandard.
【原文标准名称】:航空航天系列.连续使用温度175℃或200℃、圆形防碰擦、3层起动螺纹连接的电连接器.第009部分:锁紧螺母安装的圆形法兰插座.产品标准
【标准号】:NFL54-144-009-2008
【标准状态】:现行
【国别】:法国
【发布日期】:2008-02-01
【实施或试行日期】:2008-02-09
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:航空航天运输;航空运输;圆形连接器;触点;接触布局;名称与符号;尺寸;电连接器;电触点;电插头;电气工程;电气系统;布置;安装材料;螺母;工作温度;插头;产品标准;速动连接件;额定值;防碰擦;选择;航天运输;螺纹连接件;类型
【英文主题词】:Aerospacetransport;Airtransport;Circularconnectors;Contact;Contactconfiguration;Designations;Dimensions;Electricconnectors;Electriccontacts;Electricplugs;Electricalengineering;Electricalsystems;Layout;Mountingmaterials;Nuts;Operatingtemperatures;Plugs;Productstandards;Quickcouplings;Ratings;Scoop-proof;Selection;Spacetransport;Threadcouplings;Types
【摘要】:
【中国标准分类号】:V25
【国际标准分类号】:49_060
【页数】:22P.;A4
【正文语种】:其他