IEC 61051-1-2007 电子设备用压敏电阻器.第1部分:总规范
时间:2024-05-16 22:35:03 来源: 标准资料网 作者：标准资料网 阅读：9957
【英文标准名称】:Varistorsforuseinelectronicequipment-Part1:Genericspecification
【原文标准名称】:电子设备用压敏电阻器.第1部分:总规范
【标准号】:IEC61051-1-2007
【标准状态】:现行
【国别】:国际
【发布日期】:2007-04
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/TC40
【标准类型】:()
【标准水平】:()
【中文主题词】:定义;电气工程;电子工程;电子设备及元件;电子仪器;检验;测量技术;质量保证体系;耐力;电阻器;规范;测试;压敏电阻器
【英文主题词】:Climatictests;Definitions;Electricalengineering;Electronicengineering;Electronicequipmentandcomponents;Electronicinstruments;Inspection;Measuringtechniques;Qualityassurancesystems;Resistance;Resistors;Specification;Testing;Varistors;Visualinspection(testing)
【摘要】:ThispartofIEC61051isapplicabletovaristorswithsymmetricalvoltage-currentcharacteristicsforuseinelectronicequipment.
【中国标准分类号】:L13
【国际标准分类号】:31_040_20;31_040_99
【页数】:35P;A4
【正文语种】:英语
Product Code:SAE AMS5624
Title:Steel Bars High Expansion, 4.5Mn - 4.0Cr - 12.5Ni (0.50 - 0.60C), Cold Finished (NONCURRENT)
Issuing Committee:Ams F Corrosion Heat Resistant Alloys Committee
Scope:This specification covers an alloy steel in the form of bars 1 inch (25.4 mm) and under in nominal diameter or distance between parallel sides. Primarily for bolts and screws requiring a coefficient of thermal expansion approaching that of aluminum alloys. This steel is hardenable only by cold working.【英文标准名称】:StandardSpecificationforDesignandInstallationofOverboardDischargeHullPenetrationConnections
【原文标准名称】:向船外排水船身渗透连接件的设计与安装
【标准号】:ASTMF994-1986(2006)
【标准状态】:现行
【国别】:
【发布日期】:1986
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:F25.11
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:污水;船舶卸载阀;放电;造船;钢;船身;海船;设计;装配
【英文主题词】:dischargehullpenetration;hullpenetration;marinetechnology;penetrationconnection;ships;systempiping
【摘要】:1.1ThisspecificationcoverscarbonsteeloverboarddischargehullpenetrationsforsystempipingofNPS1throughNPS24(seeNote1).Note18212;ThedimensionlessdesignatorNPS(nominalpipesize)hasbeensubstitutedinthisstandardforsuchTRADITIONALtermsasnominaldiameter,size,andnominalsize.1.2TheminimumpipescheduleandreinforcementdimensionspresentedinTables1-6arebasedonspecificationsin46CFR,56.50-95andNavyDesignDataSheet100-1.1.3Thisspecificationdoesnotincludeseachestpenetrations.1.4Thisspecificationdoesnotincludepenetrationsinprotectiveplating.
【中国标准分类号】:U12
【国际标准分类号】:47_020_30
【页数】:6P.;A4
【正文语种】: