组合使用关键词、标准类型、状态与 ICS 分类，快速定位所需国家标准。
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GB/Z 17626.40-2025
Electromagnetic compatibility—Testing and measurement techniques—Part 40: Digital methods for the measurement of power quantities of modulated or distorted signals
GB/T 12668.3-2025
Adjustable speed electrical power drive systems—Part 3: EMC requirements and specific test methods for PDS and machine tools
GB/T 18039.11-2025
Electromagnetic compatibility—Environment—Part 11: Classification of HEMP environments
GB/T 30556.5-2025
Electromagnetic compatibility—Installation and mitigation guidelines—Part 5: Specification of protective devices for HEMP conducted disturbance
GB/Z 17624.8-2025
Electromagnetic compatibility—General—Part 8: Phase angles of harmonic current emissions and voltages in the public supply networks—Future expectations
GB/Z 17626.1-2024
Electromagnetic compatibility—Testing and measurement techniques—Part 1: Overview of immunity tests
GB/Z 17624.7-2023
Electromagnetic compatibility—General—Part 7: Power factor in single-phase systems under non-sinusoidal conditions
GB/T 20549-2023
Specifications and test methods of electromagnetic compatibility for digital cellular mobile communications repeater
GB/Z 42004-2022
Consideration of reference impedances and public supply network impedances for use in determining the disturbance characteristics of electrical equipment having a rated current ≤75 A per phase
GB/Z 37627.1-2019
Radio interference characteristics of overhead power lines and high-voltage equipment—Part 1: Description of phenomena
GB/Z 37627.3-2019
Radio interference characteristics of overhead power lines and high-voltage equipment—Part 3:Code of practice for minimizing the generation of radio noise
GB/T 18039.3-2017
Electromagnetic compatibility—Environment—Compatibility levels for low-frequency conducted disturbances and signalling in public low-voltage power supply systems
GB/Z 30556.3-2017
Electromagnetic compatibility—Installation and mitigation guidelines－HEMP protection concepts
GB/T 30556.7-2014
Electromagnetic compatibility―Installation and mitigation guidelines―Degrees of protection provided by enclosures against electromagnetic disturbances (EM code)
GB/T 18039.9-2013
Electromagnetic compatibility - Environment - Compatibility levels for low-frequency conducted disturbances and signaling in public medium-voltage power supply systems
GB/T 13837-2012
Sound and television broadcast receivers and associated equipment - Radio disturbance characteristics - Limits and methods of measurement
GB/T 18039.8-2012
Electromagnetic compatibility - Environment - Description of HEMP environment - Conducted disturbance
GB/T 20549-2006
Qualification and measurement methods of Electromagnetic Compatibility(EMC) for Mobile Communications Repeater