GB 19286-2003
AbolishedElectromagnetic compatibility requirement and measurement methods for telecommunication network equipment
电信网络设备的电磁兼容性要求及测量方法
Application Summary AI generated
This standard specifies the electromagnetic compatibility (EMC) limits and measurement methods for telecommunication network equipment operating in public and private networks. It is applied in China to ensure that devices such as switches, routers, and transmission equipment do not generate excessive electromagnetic interference and maintain immunity to external disturbances. The standard is used during type testing and certification to verify compliance with national EMC regulations for fixed-line and mobile network infrastructure.
Related Standards
GB/T 17626.17-2005
Electromagnetic compatibility Testing and measurement techniques Ripple on d.c.input power port immunity test
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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 17625.4-2000
Electromagnetic compatibility--Limits--Assessment of emission limits for distorting loadsin MV and HV power 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
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.