GB/T 17626.13-2006
ActiveElectromagnetic compatibility（EMC) - Testing and measurement techniques - Harmonics and interharmonics including mains signalling at a.c.power port,low frequency immunity test
电磁兼容 试验和测量技术 交流电源端口谐波、谐间波及电网信号的低频抗扰度试验
Application Summary AI generated
This standard specifies the immunity test requirements and methods for electrical and electronic equipment against low-frequency disturbances, such as harmonics, interharmonics, and mains signalling voltages, at their AC power ports. It is applied in the electromagnetic compatibility (EMC) testing of devices connected to public or industrial power networks, ensuring they can withstand power quality variations without performance degradation. The standard is relevant for manufacturers and testing laboratories evaluating equipment like household appliances, industrial machinery, and telecom infrastructure.
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 17625.3-2000
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 17625.5-2000
Electromagnetic compatibility--Limits--Assessment of emission limits for fluctuating loads in MV and HV power systems
GB/Z 18039.5-2003
Electromagnetic compatibility--Environment--Electromagnetic environment for low-frequency conducted disturbances and signalling in public power supply systems
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
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.