GB/T 22148.3-2021

Active

Test method on electromagnetic emissions—Part 3: Electronic control gear for LED modules

电磁发射的试验方法 第3部分：LED模块用电子控制装置

Standard Type
GBT
ICS
33.100
CCS
L 06
Status
Active
Issue Date
2021-05-21
Implementation
2021-12-01
Centralized Committee
国家标准委
Issuing Authority
国家市场监督管理总局、中国国家标准化管理委员会

Application Summary AI generated

This standard specifies test methods for measuring electromagnetic emissions from electronic control gear used with LED modules. It is applied in the telecommunications and electronics industries to ensure that LED drivers and power supplies comply with electromagnetic compatibility (EMC) requirements. The standard is used during product development, type testing, and certification to limit interference in residential, commercial, and industrial environments.

Related Standards

GB/T 17626.17-2005 Electromagnetic compatibility Testing and measurement techniques Ripple on d.c.input power port immunity test GB/T 17626.14-2005 Electromagnetic compatibility Testing and measurement techniques Voltage fluctuation immunity test GB/Z 17625.4-2000 Electromagnetic compatibility--Limits--Assessment of emission limits for distorting loadsin MV and HV power systems GB/Z 18039.2-2000 Electromagneticcompatibility -- Environment --Assessment of the emission levels in the power supply of industrial plants as regards low-frequency conducted disturbances GB/Z 17625.5-2000 Electromagnetic compatibility--Limits--Assessment of emission limits for fluctuating loads in MV and HV power systems GB/Z 17625.3-2000 Electromagnetic compatibility--Limits--Limitation of voltage fluctuations and flicker in low-voltage power supply systems for equipment with rated current greater than 16 A GB/Z 17625.6-2003 Electromagnetic compatibility--Limits--Limitation of emission of harmonic currents in low-voltage power supply systems for equipment with rated current greater than 16A GB/Z 18039.5-2003 Electromagnetic compatibility--Environment--Electromagnetic environment for low-frequency conducted disturbances and signalling in public power supply systems
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.