【英文标准名称】:StandardSpecificationforCopper-BerylliumAlloyRodandBar
【原文标准名称】:铜铍合金杆材和棒材标准规范
【标准号】:ASTMB196-1995a
【标准状态】:作废
【国别】:
【发布日期】:1995
【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】:B05.02
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:铍;铜合金;棒材;有色金属;铜;合金
【英文主题词】:berylliumcopperbar;berylliumcopperrod;UNSalloynumbersC17000,C17200,andC;NumberCode77.150.30(Copperproducts)
【摘要】:1.1Thisspecificationcoverscopper-berylliumalloyrodandbarinstraightlengths.Thefollowingthreealloysarecovered.CopperAlloyPreviouslyUsedNominalBerylliumUNSNo.2DesignationsContent,%C17000Alloy1651.7C17200Alloy251.9C173001.9+0.4lead1.2Unlessotherwiserequired,CopperAlloyUNSNo.C17200shallbethealloyfurnishedwheneverSpecificationB196isspecifiedwithoutanyalloydesignation.Note1-AcompletemetriccompaniontoSpecificationB196hasbeendeveloped-B196M;therefore,nometricequivalentsarepresentedinthisspecification.
【中国标准分类号】:H62
【国际标准分类号】:77_150_30
【页数】:3P.;A4
【正文语种】:


【英文标准名称】:Lampcontrolgear.Particularrequirementsford.c.suppliedelectronicballastsforgenerallighting
【原文标准名称】:灯具控制开关.普通照明直流供电电子镇流器专门要求
【标准号】:BSEN61347-2-4-2001
【标准状态】:现行
【国别】:英国
【发布日期】:2001-05-15
【实施或试行日期】:2001-05-15
【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】:荧光灯;电子设备及元件;镇流器;电池供电装置;电灯;灯;电气试验;电控制设备;直流电流;电气安全;照明设备
【英文主题词】:Ballasts;Battery-powereddevices;Determination;Directcurrent;Electricballasts;Electriccontrolequipment;Electriclamps;Electricalappliances;Electricalengineering;Electricalsafety;Electricaltesting;Electronicequipmentandcomponents;Equipmentsafety;Fluorescentlamps;Illuminationengineering;Instruments;Lamps;Lightingequipment;Lightingsystems;Protectionagainstelectricshocks;Safetyrequirements;Specification(approval);Testing
【摘要】:ThispartofIEC61347specifiesparticularsafetyrequirementsford.c.suppliedelectronicballastsintendedforoperationfromtransientandsurge-freepowersources,operateddirectlyfrombatterieswithoutchargingequipmentasusedinleisureequipment,forexample,caravans,etc.PerformancerequirementsarethesubjectofIEC60925.
【中国标准分类号】:K74
【国际标准分类号】:29_140_99
【页数】:14P.;A4
【正文语种】:英语