ANSI PH7.103-1988 视听系统.设备互联优选电值
时间:2024-05-14 10:21:18 来源: 标准资料网 作者：标准资料网 阅读：8001
【英文标准名称】:AudiovisualSystems-PreferredElectricalValuesfortheInterconnectionofEquipment
【原文标准名称】:视听系统.设备互联优选电值
【标准号】:ANSIPH7.103-1988
【标准状态】:作废
【国别】:美国
【发布日期】:1988
【实施或试行日期】:
【发布单位】:美国国家标准学会(ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:音响设备;视频设备;连接
【英文主题词】:audioappliance;connections;videoequipment
【摘要】:
【中国标准分类号】:M72
【国际标准分类号】:37_060_10;31_220_10
【页数】:6P;A4
【正文语种】:英语
Product Code:SAE J1999
Title:Internal Combustion Engines-Piston Rings-Scraper Rings
Issuing Committee:Piston And Ring Standards Committee
Scope:This SAE Standard specifies the essential dimensional features of N, NM, E, and EM scraper piston ring types.Dimensional Tables 7 and 8 offer the choice of two radial wall thicknesses:Radial wall thickness 'regular' (Table 7)Radial wall thickness 'D/22' (Table 8)The requirements of this document apply to scraper rings for reciprocating internal combustion piston engines up to and including 200 mm diameter. They may also be used for piston rings of compressors working under similar conditions.【英文标准名称】:Petroleumproductsandlubricants-Inhibitedmineralturbineoils-Determinationofoxidationstability
【原文标准名称】:石油产品和润滑剂加抑制剂矿物汽轮机油氧化稳定性的测定
【标准号】:ISO7624-1997
【标准状态】:现行
【国别】:国际
【发布日期】:1997-09
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC28
【标准类型】:()
【标准水平】:()
【中文主题词】:石油产品;涡轮机油;抗氧化;润滑剂;试验
【英文主题词】:Lubricants;Oxidationresistance;Petroleumproducts;Testing;Turbineoils
【摘要】:ThisInternationalStandardspecifiesamethodforthedeterminationoftheresistancetooxidationunderspecifiedconditionsofunusedinhibitedmineralturbineoils.Themethodisalsoapplicabletoothertypesofoil,suchashydraulicoil.NOTE—Thismethodmaybeusedforspecificationpurposes,andisofvalueinestimatingtheoxidationstabilityofturbinelubricantsinthelaboratory.Itshouldberecognized,however,thatcorrelationbetweentheresultsofanysinglemethodoftestforoxidationstabilityandthestabilityofanoilinservicewillvarywithserviceconditions.
【中国标准分类号】:E34
【国际标准分类号】:75_080;75_100
【页数】:12P.;A4
【正文语种】:英语