Ans:
CE is the abbreviation of the French "Confomite Europeene", the CE marking is the member states of the European Union **** with the equipment and product quality and safety marking.
At present, the European Union issued more than ten directives (Directive), the content of which involves:
Electromagnetic compatibility (EMC89/336/EEC)
Mechanical (MD89/392/EEC)
Radio and communication terminals (R & TTE1999/5/EC)
Low voltage (LVD73/23/EEC)
The CE marking is the abbreviation of the French "Confomite Europeene", which is used by each member state of the European Union *** for equipment and product quality and safety marking. LVD73/23/EEC)
Toys (88/378/EEC)
Medical Devices (MDD93/42/EEC, AIMDD90/385/EEC)
Pressure Vessels (87/404/EEC)
Products and equipment entering the EU market, depending on the type and scope of their use, are must be fully compliant with all the different CE directives covered by the product and equipment in order to be marked with the CE marking on the product and exported to the EU market.
For electronic and electrical products, including: home appliances, lamps, audio-visual (AV) products, IT products, electronic measuring instruments, power tools, etc., if you need to enter the EU market for sale, you must comply with the EU directives, including:
EMC Directive
EMC Directive (Electromagnetic Compatibility Directive or EMC Directive for short). Compatibility Directive referred to as EMC Directive) 89/336/EEC directive mainly measures the product electromagnetic interference and immunity performance. For different products, according to different standards for testing:
(1). Electromagnetic interference includes:
General standard EN61000-6-3
Industrial, scientific and medical radio frequency equipment EN55011
AV products EN55013
Household appliances and power tools EN55014
Electrical lighting equipment EN55015
IT products. EN55022
AC power harmonics
Voltage flicker EN61000-3-X etc.
(2). Electromagnetic immunity includes:
General standard EN61000-6-1
EN55014-2 for household appliances and power tools
EN61547 for electrical lighting equipment
EN55020 for AV products
EN55024 for IT products
and other basic standards. EN61000-4-X/XX, etc.
LVD Low Voltage Directive
LVD Low Voltage Directive (LVD) 73/223/EEC directive is the relevant test for product safety performance.
The LVD Directive mainly tests the safety performance of products, including product labeling, creepage distance and clearance distance, protection against electric shock, high voltage resistance, temperature rise and moisture, fire retardant, structural strength and so on. For different products, according to different standards testing. Commonly used:
Appliances EN60335 series standards
Power transformers EN61558 series standards
IT products EN60950
Lamps and lanterns EN60598 series standards
AV products EN60065
Electronic Measuring Instruments EN61010 series
By standards EN61010 series
The EN61010 series of electronic measuring instruments.
According to the standard requirements, where the product working voltage AC 50V-1000V, or DC 75V-1500V, only need to carry out CE / LVD test.