CE Certified EMC/LVD Testing Standards for Power Adapters
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Update time : 2021-10-09 16:05:44
Power adapter is a small portable electronic equipment and electronic electrical power supply conversion equipment, generally consists of shell, transformer, inductor, capacitor, control IC, PCB board and other components, its working principle from AC input conversion to DC output; According to the connection mode, it can be divided into wall mount and desktop type.Widely used in security camera, audio,LED lightting,set top box, router, light bar, massager and other equipment.
CE certification is required for products within the scope of CE certification. Standards are defined and managed by national or international CE agencies and various government-approved testing laboratories to be able to demonstrate compliance with such regulations. Let's take a look at the CE certification standards for power adapters.
CE certification standard for power adapter :(adapter standard for TV, audio and video products)
EN 61347-2-13 Standard for use of power adapters in conjunction with luminaires
EN 60335-1 Adapters for household appliances comply with the standard.
EN 61558-2-7 Power adapters to comply with standards implemented for toy products
EN 62368 is a new safety standard for information technology equipment and audio/video equipment.
Power adapter if matching terminal equipment for IT,AV, CE-EMC test standards and items
Power adapter CE certification test items:
En61000-3-2harnonic Current emissions Harmonic Current emissions (equipment with input power of 75W and below, no limit requirements, except lighting equipment)
EN61000-3-3 Voltage Changes,voltage Fluctuations and Flicker
EN55035 (EMS test project) : Radiation space Radiation +Conduct Conduct
EN61000-4-2 ESD Testing procedure
EN 61000-4-3 RS radiation immunity
EN61000-4-4 EFT fast pulse group
EN61000-4-5 SURGE lightning
EN61000-4-6 C/S conduction immunity
EnN1000-4-8 M/S power frequency magnetic field
EN61000-4-11 DIPS voltage transient immunity
CE certification process for power adapters:
1. Project application -- Submit CE certification application to the supervision of testing institutions.
2. material preparation - according to the CE certification standard requirements, the enterprise prepared the relevant certification documents.
3. product testing - the enterprise will be tested samples sent to the laboratory for testing.
4,.report preparation - certification engineer according to the qualified test data, prepare reports.
5. Submission for review -- The engineer will review the complete report.
6. Certificate issuing -- After the report is verified, CE certificate will be issued.
CE certification period for power adapter: 5-7 working days
CE certification is required for products within the scope of CE certification. Standards are defined and managed by national or international CE agencies and various government-approved testing laboratories to be able to demonstrate compliance with such regulations. Let's take a look at the CE certification standards for power adapters.
CE certification standard for power adapter :(adapter standard for TV, audio and video products)
EN 61347-2-13 Standard for use of power adapters in conjunction with luminaires
EN 60335-1 Adapters for household appliances comply with the standard.
EN 61558-2-7 Power adapters to comply with standards implemented for toy products
EN 62368 is a new safety standard for information technology equipment and audio/video equipment.
Power adapter if matching terminal equipment for IT,AV, CE-EMC test standards and items
Power adapter CE certification test items:
En61000-3-2harnonic Current emissions Harmonic Current emissions (equipment with input power of 75W and below, no limit requirements, except lighting equipment)
EN61000-3-3 Voltage Changes,voltage Fluctuations and Flicker
EN55035 (EMS test project) : Radiation space Radiation +Conduct Conduct
EN61000-4-2 ESD Testing procedure
EN 61000-4-3 RS radiation immunity
EN61000-4-4 EFT fast pulse group
EN61000-4-5 SURGE lightning
EN61000-4-6 C/S conduction immunity
EnN1000-4-8 M/S power frequency magnetic field
EN61000-4-11 DIPS voltage transient immunity
CE certification process for power adapters:
1. Project application -- Submit CE certification application to the supervision of testing institutions.
2. material preparation - according to the CE certification standard requirements, the enterprise prepared the relevant certification documents.
3. product testing - the enterprise will be tested samples sent to the laboratory for testing.
4,.report preparation - certification engineer according to the qualified test data, prepare reports.
5. Submission for review -- The engineer will review the complete report.
6. Certificate issuing -- After the report is verified, CE certificate will be issued.
CE certification period for power adapter: 5-7 working days
