【英文标准名称】:Connectorsforelectronicequipment-Testsandmeasurements-Part14-4:Sealingtests-Test14d:Immersion-Waterproof(IEC60512-14-4:2006);GermanversionEN60512-14-4:2006
【原文标准名称】:电子设备用连接器.试验和测量.第14-4部分:密封试验.试验14d:浸入.防水(IEC60512-14-4:2006)
【标准号】:DINEN60512-14-4-2006
【标准状态】:现行
【国别】:德国
【发布日期】:2006-11
【实施或试行日期】:2006-11-01
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:组件;电插头;电气元件;电气工程;机电学;电子工程;电子设备;电子仪器;漏泄试验;测量技术;多语种的;密封件;试验;密封性;耐水性
【英文主题词】:Components;Electricplugs;Electricalcomponents;Electricalengineering;Electromechanics;Electronicengineering;Electronicequipment;Electronicinstruments;Leaktests;Measuringtechniques;Multilingual;
【摘要】:ThispartofIEC60512,whenrequiredbythedetailspecification,isusedfortestingconnectorswithinthescopeofIECtechnicalcommittee48.Itmayalsobeusedforsimilardeviceswhenspecifiedinadetailspecification.TheobjectofthispartofIEC60512istodetailastandardtestmethodtoassesstheeffectivenessofthesealingofaconnectoragainstingressofwaterunderspecifiedconditionsofpressureandtime.
【中国标准分类号】:L23
【国际标准分类号】:31_220_10
【页数】:9P.;A4
【正文语种】:德语


Product Code:SAE J1247
Title:Simulated Mountain-Brake Performance Test Procedure
Issuing Committee:Road Test Procedures Standards Committee
Scope:This SAE Recommended Practice establishes a uniform procedure for a flat-road simulation of a mountain-fade test of the brake systems of light-duty trucks and multipurpose passenger vehicles up to and including 4500 kg (10 000 lb) GVW and all classes of passenger cars.The purpose of this test code is to establish brake system characteristics while simulating a mountain descent. This procedure is intended to be used to evaluate the following characteristics of a brake system: a. Brake temperature relative to fluid boilb. Fade resistance and reserve pedal travelc. Overall structural durabilityd. Subjective stability