Acoustics - Preferred reference values for acoustical and vibratory levels.
Wind turbines. Part 25-3:Communications for monitoring and control of wind power plants. Information exchange models Edition 1.0
适用范围:The focus of the IEC 61400-25 series is on the communications between wind power plantcomponents such as wind turbines and actors such as SCADA Systems. Internalcommunication within wind power plant co...
发布日期:2006-12-14 实施日期:2006-12-01
实施日期:2010-10-31
Railway applications - Current collection systems - Requirements for and validation of measurements of the dynamic interaction between pantograph and overhead contact line
实施日期:2010-11-01
Methods for the calibration of vibration and shock transducers -- Part 31: Testing of transverse vibration sensitivity
适用范围:ISO 16063-31:2009 specifies details of the instrumentation and methods to be used for transverse vibration sensitivity testing. It applies to rectilinear velocity and acceleration transducers. The meth...
发布日期:2009-08-01 实施日期:2009-08-01
Non-destructive testing qualification of radiographic film digitisation systems. Part 1:Definitions,quantitative measurements of image quality parameters,standard reference film and qualitative control...
适用范围:This European Standard specifies procedures for the evaluation of basic performance parameters of the radiographic film digitisation process such as spatial resolution and spatial linearity, density ra...
实施日期:2005-06-15
实施日期:2010-06-30
实施日期:2007-08-01
Shunt capacitors for a.c. power systems having a rated voltage above 1 000 V. Part 1:General Condensateurs shunt pour réseaux. courant alternatif de tension assignée supérieure. 1 000 V. Partie 1:Génér...
实施日期:2005-07-01
实施日期:2004-01-20
实施日期:2008-12-01
Connectors for electronic equipment; Tests and measurements; Part 3-1: Insulation tests; Test 3a: Insulation resistance
适用范围:The object of this test is to define a standard test method to assess the insulation resistance of electromechanical components.
实施日期:2003-01-01
Methods of measurement for equipment used in digital microwave radio transmission systems; part 2: measurements on terrestrial radio-relay systems; section 3: RF branching networks (IEC 60835-2-3:1992)...
适用范围:The document deals with methods of measurement for branching networks used in digital radio-relay systems.
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