Test methods for communication cable--Test for ideal screening factor measured at power frequency
适用范围:本标准适用于测量电锻金属护套及铠装层的理想屏蔽系数。 测试频率为50Hz。 测试精度±10%。
发布日期:1985-09-29 实施日期:1986-05-31
Road vehicles -- Screened and waterproof spark-plug and its connection -- Type 2
适用范围:Specifies the essential dimensional characteristics of a spark-plug type used with spark ignition engines. Tabulates major, pitch, and minor diameters for plug thread and connector thread. A figure ill...
发布日期:1986-03-01 实施日期:1986-03-01
Leitfaden fuer die hierarchische Verbindungstechnologie Guide to Hierarchical Interconnection Technology Guide de technologie d'interconnexion hierarchique
适用范围:Provides a guide to an interconnection system for circuit board partitioning, allowing for a modular construction and solderless assembly of the sub-units.
实施日期:1993-03-15
Connectors for electronic equipment - Tests and measurements - Part 23-2: Screening and filtering tests - Test 23b: Suppression characteristics of integral filters
适用范围:IEC 60512-23-2:2010 when required by the detail specification, is used for testing connectors within the scope of technical committee 48. It may also be used for similar devices when specified in a det...
发布日期:2010-06-10 实施日期:2010-06-10
发布日期:2012-07-31 实施日期:2012-07-31
Road vehicles -- Screened and waterproof spark-plug and its connection -- Type 3
适用范围:Specifies the essential dimensional characteristics of a spark-plug type used with spark ignition engines. Tabulates major, pitch, and minor diameters for plug thread and connector thread. A figure ill...
发布日期:1986-03-01 实施日期:1986-03-01
Elektrisch-mechanische Bauelemente fuer elektronische Einrichtungen. Mess-und Pruefverfahren. Pruefung 23c. Schirmwirkung von Steckverbindern und Zubehoer Electromechanical Components for Electronic Eq...
适用范围:This part of IEC 60512 defines a standard test method for measuring the shielding effec-tiveness of a connector, or a connector fitted with an accessory and terminated with a cable. The complete assemb...
实施日期:2001-08-15
Standard Specification for Copper,Copper-Alloy,Copper-Clad Bronze (CCB),Copper-Clad Stainless Steel (CCS),and Copper-Clad Alloy Steel (CAS) Sheet and Strip for Electrical Cable Shielding
适用范围:<p id="s00002">1.1 This specification establishes the requirements for copper, copper alloy, copper-clad bronze (CCB), copper-clad stainless steel (CCS), and copper-clad alloy steel (CAS) materials, sh...
实施日期:2010-04-01
Clothing - Electrostatic properties - Test method for measurement of surface resistivity
适用范围:本标准规定了用于能消除静电火花的防静电防护服(或手套)材料的试验方法。 本标准不适用于抗电源电压防护服或手套所采用的材料。
发布日期:2008-06-18 实施日期:2009-05-01
Elektromagnetische Vertraeglichkeit (EMV). Installationsrichtlinien und Abhilfemassnahmen. Stoerfestigkeit gegen HEMP. Festlegungen fuer Schutzeinrichtungen gegen gestrahlte HEMP-Stoergroessen. EMV-Gru...
适用范围:Defines how to specify protective devices for HEMP protection of civilian systems.
实施日期:1996-12-15
Elektrische und optische Verbindungselemente. Pruefverfahren. Schirmwirkung von 100 MHz bis 1 GHz Elements of Electrical and Optical Connection-Test Methods Part 213:Shielding Effectiveness from 100 MH...
适用范围:To be read in conjunction with BS EN 2591:1992
实施日期:1998-01-15
Verfahren zur Messung der elektrischen Eigenschaften elektronischer Roehren (ausgenommen Mikrowellengeraete). Unerlaessliche Bedingungen fuer die Messung aequivalenter Ein-und Ausgangsadmittanzen Metho...
适用范围:Gives conditions but not measuring methods. Other parts will cover terminology, theory, measuring conditions, basic circuits, and methods of measurement.
实施日期:1968-04-30
Polyvinyl chloride insulated cables of rated voltages up to and including 450/750v Part 7:Flexible cables screened and unscreened with two or more conductors
适用范围:本标准的第7部分详细规定额定电压300/500V及以下聚氯乙烯绝缘屏蔽和非屏蔽绝缘控制电缆的技术要求。 所有电缆均应符合GB 5023.1规定的相应要求,并且各种型号电缆应分别符合本部分规定的特殊要求。
实施日期:1998-09-01
Electrical tests and measuring procedures for radio-frequency coaxial connectors screening effectiveness
Electromechanical components for electronic equipment - Basic testing procedures and measuring methods - Part 23-3: Test 23c: Shielding effectiveness of connectors and accessories (IEC 60512-23-3:2000)...
适用范围:The document specifies a method for measuring the shielding effectiveness of a connector fitted with a backshell and terminated with a cable.
实施日期:2001-11-01
请选择需要导出的字段:
请选择需要导出的字段:
知识产权声明 | 服务承诺 | 联系我们 | 客户服务 | 关于我们
网络出版服务许可证:(署)网出证(京)字第072号 互联网药品信息服务资格证书号:(京)-经营性-2016-0015 信息网络传播视听节目许可证 许可证号:0108284
万方数据标准管理系统V2.0 证书号:软著登字第11198474号
京ICP证:010071 京公网安备11010802020237号 京ICP备08100800号-1
客服电话:4000115888 客服邮箱:service@wanfangdata.com.cn 违法和不良信息举报电话:4000115888 举报邮箱:problem@wanfangdata.com.cn 举报专区:https://www.12377.cn
万方数据知识服务平台--国家科技支撑计划资助项目(编号:2006BAH03B01)©北京万方数据股份有限公司 万方数据电子出版社