ISO 917-1989 制冷剂压缩机试验
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来源:标准资料网
【英文标准名称】:Testingofrefrigerantcompressors
【原文标准名称】:制冷剂压缩机试验
【标准号】:ISO917-1989
【标准状态】:现行
【国别】:国际
【发布日期】:1989-09
【实施或试行日期】:1989-09-15
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC86
【标准类型】:()
【标准水平】:()
【中文主题词】:压缩机;制冷系统;制冷;试验;性能试验;制冷剂;制冷(剂)压缩机
【英文主题词】:Compressors;Performancetesting;Performancetests;Refrigerantcompressors;Refrigerants;Refrigeratingsystems;Refrigeration;Testing;Tests
【摘要】:Theprovisionsareapplicabletosingle-stagerefrigerantcompressorsofthepositive-displacementtypeonly.Selectedtestmethodsaredescribedforthedeterminationoftherefrigeratingcapacity,power,isentropricefficiency,andthecoefficientofperformance.Thetestmethodsdescribedmayalsobeusedasaguidefortestingothertypesofrefrigerantcompressors.-Replacesthefirstedition(ISO917:1974)andconstitutesitstechnicalrevision.
【中国标准分类号】:J73
【国际标准分类号】:27_200
【页数】:31P.;A4
【正文语种】:英语
Product Code:SAE J1930
Title:Electrical/Electronic Systems Diagnostic Terms, Definitions, Abbreviations, and Acronyms--Equivalent to ISO/TR 15031-2
Issuing Committee:Vehicle E E System Diagnostic Standards Committee
Scope:SCOPE - PurposeThis SAE Recommended Practice supersedes SAE J1930 Apr 2002, and is technically equivalent to ISO 15031-2. Thisdocument is applicable to all light-duty gasoline and diesel passenger vehicles and trucks, and to heavy-duty gasolinevehicles. Specific applications of this document include diagnostic, service and repair manuals, bulletins and updates,training manuals, repair data bases, underhood emission labels, and emission certification applications.SAE J1930 Revised Proposed Draft SEP2008 - 3 -This document should be used in conjunction with DAE J1930-DA Digital Annexes, which contains all of the informationpreviously contained within the SAE J1930 tables.These documents focus on diagnostic terms applicable to electrical/electronic systems, and therefore also containsrelated mechanical terms, definitions, abbreviations, and acronyms.Even though the use and appropriate updating of these documents is strongly encouraged, nothing in these documentsshould be construed as prohibiting the introduction of a term, abbreviation, or acronym not covered by these documents.Certain terms have already been in common use and are readily understood by manufacturers and technicians, but donot strictly follow the methodology of this document. The J1930 committee may approve these terms that already may beconsidered industry standards. These terms fall into three categories:a. Acronyms that do not logically fit the term.b. Acronyms existing at the component level, i.e., their terms contain the base word or noun that describes the genericitem that is being further defined.c. Acronyms for terms that appear to contain the base word, but are frequently used as a modifier to another base word.(This use may possibly be thought of as following the methodology since the acronym is normally used as a modifier.)Product Code:SAE J153
Title:Operator Precautions
Issuing Committee:Hftc6, Operator Accommodation
Scope:The purpose of the recommended practice is to define a list of operator precautions that should be stressed in operator training and in the preparation of operator manuals. These general operator precautions apply to off-road work machines as defined in SAE J1116 JUN85, Categories one, two, four and five and agricultural tractors in Category three. These should not be considered as all inclusive for all specific uses and unique features of each particular machine. Other more specific operator precautions not mentioned herein should be covered by users of this recommended practice for each particular machine application.