【英文标准名称】:Connectorsforelectronicequipment-Testsandmeasurements-Screeningandfilteringtests-Test23g-Effectivetransferimpedanceofconnectors
【原文标准名称】:电子设备用连接器.试验和测量.屏蔽试验和滤波试验.试验23g.连接器的有效传输阻抗
【标准号】:BSEN60512-23-7-2005
【标准状态】:现行
【国别】:英国
【发布日期】:2005-04-18
【实施或试行日期】:2005-04-18
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:阻抗;插头;电子设备及元件;电气工程;机电的;元部件;定义;测量技术;电子仪器;电插头;电子工程;机电学;过滤器;试验;电子设备;滤屏衰减;电屏蔽;滤波器;防护屏蔽
【英文主题词】:
【摘要】:ThispartofIEC60512-23definesatestmethodwhichisintendedtoassessthescreeningeffectivenessofscreenednon-circularmulti-pole,electricallyshort,connectorsbythemeasurementoftheeffective(surface)transferimpedanceZTEexpressedinΩ,usinganetworkanalyzer,forfrequenciesupto1GHz.ItisbasedonthelineinjectiontestmethodaccordingIEC61196-1withaspecifictypeofinjectionwire,whichisadaptedtotheshapesofconnectors.Duetothespecifictestset-upusedinthemethoddescribedhereinaftertheconnectorscreenitselfisnotverified,butthecombinationoftwoconnectors(maleandfemale)together,i.e.thetestresultsincludetheeffectivenessofthescreensofthetwoconnectorsandthejointbetweentheconnectorsandthejointsofthecabletotheconnector.
【中国标准分类号】:L23
【国际标准分类号】:31_220_10
【页数】:20P;A4
【正文语种】:英语


MIL-STD-1879, MILITARY SPECIFICATION: COMPRESSOR ROTOR BLADES, GAS TURBINE TANK ENGINE, PROCESSING, INSPECTION, AND IDENTIFICATION OF (02 MAY 1983) [NO S/S DOCUMENT]., The purpose of this standard is to insure gas turbine tank engine compressor rotor blades meet prescribed identification and acceptance criteria.