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IEC 61580-7:1996
Methods of measurement for waveguides - Part 7: Graphical method for the determination of waveguide performance
现行 ICS 33 电信、音频和视频工程 1996 15 页 ¥1
IEC 61580-8:1996
Methods of measurement for waveguides - Part 8: Waveguide power holding capability
现行 ICS 33 电信、音频和视频工程 1996 9 页 ¥1
IEC 61580-9:1996
Methods of measurement for waveguides - Part 9: Reflection coefficient at rectangular waveguide interfaces
现行 ICS 33 电信、音频和视频工程 1996 15 页 ¥1
IEC 61587-1:2022
Mechanical structures for electrical and electronic equipment - Tests for IEC 60917 and IEC 60297 series - Part 1: Environmental requirements, test setups and safety aspects
现行 ICS 31 电子学 2022 91 页 ¥5
IEC 61587-2:2011
Mechanical structures for electronic equipment - Tests for IEC 60917 and 60297 - Part 2: Seismic tests for cabinets and racks
现行 ICS 31 电子学 2011 28 页 ¥2
IEC 61587-3:2013
Mechanical structures for electronic equipment - Tests for IEC 60917 and IEC 60297 - Part 3: Electromagnetic shielding performance tests for cabinets and subracks
现行 ICS 31 电子学 2013 28 页 ¥2
IEC 61587-4:2012
Mechanical structures for electronic equipment - Tests for IEC 60917 and IEC 60297 series - Part 4: Combination of performance levels for modular cabinets
现行 ICS 31 电子学 2012 24 页 ¥2
IEC 61587-5:2013
Mechanical structures for electronic equipment - Tests for IEC 60917 and IEC 60297 - Part 5: Seismic tests for chassis, subracks and plug-in units
现行 ICS 31 电子学 2013 49 页 ¥3
IEC 61587-6:2021
Mechanical structures for electrical and electronic equipment - Tests for IEC 60917 and IEC 60297 series - Part 6: Security aspects for indoor cabinets
现行 ICS 31 电子学 2021 37 页 ¥2
IEC 61591:2023 CMV
Cooking fume extractors - Methods for measuring performance
现行 ICS 97 家用和商用设备、文娱、体育 2023 114 页 ¥5
IEC 61595-1:1997
Multichannel digital audio tape recorder (DATR), reel-to-reel system, for professional use - Part 1: Format A
现行 ICS 33 电信、音频和视频工程 1997 55 页 ¥3
IEC 61595-2:1997
Multichannel digital audio tape recorder (DATR), reel-to-reel system, for professional use - Part 2: Format B
现行 ICS 33 电信、音频和视频工程 1997 53 页 ¥3
IEC 61595-3:1999
Multichannel digital audio tape recorder (DATR), reel-to-reel system, for professional use - Part 3: 24-bit operation for 16-bit media
现行 ICS 33 电信、音频和视频工程 1999 11 页 ¥1
IEC 61596:1995
Magnetic oxide EP-cores and associated parts for use in inductors and transformers - Dimensions
被代替 ICS 29 电气工程 1995 23 页 ¥2
IEC 61599:1999
Videodisk players - Methods of measurement
现行 ICS 33 电信、音频和视频工程 1999 55 页 ¥3
IEC 61603-3:1997
Transmission of audio and/or video and related signals using infra-red radiation - Part 3: Transmission systems for audio signals for conference and similar systems
现行 ICS 33 电信、音频和视频工程 1997 27 页 ¥2
IEC 61603-7:2003
Transmission systems of audio and/or video and related signals using infra-red radiation - Part 7: Digital audio signals for conference and similar applications
现行 ICS 33 电信、音频和视频工程 2003 26 页 ¥2
IEC 61605:2016
Fixed inductors for use in electronic and telecommunication equipment - Marking codes
现行 ICS 29 电气工程 2016 12 页 ¥1
IEC 61606-1:2009
Audio and audiovisual equipment - Digital audio parts - Basic measurement methods of audio characteristics - Part 1: General
现行 ICS 33 电信、音频和视频工程 2009 58 页 ¥3
IEC 61606-2:2009
Audio and audiovisual equipment - Digital audio parts - Basic measurement methods of audio characteristics - Part 2: Consumer use
现行 ICS 33 电信、音频和视频工程 2009 75 页 ¥5