CE/LVD
LVD Low Voltage Directive (LowVoltage Directive 2006/95/EEC), a directive on the harmonization of regulations for electrical equipment within a specific voltage (low voltage) range in member states.
More Introduction
1. Introduction of LVD certification
LVD Low Voltage Directive (LowVoltage Directive 2006/95/EEC), a directive on the harmonization of regulations for electrical equipment within a specific voltage (low voltage) range in member states.
2. The relationship between LVD directive and CE mark
The CE mark is a self-declaration that the manufacturer's products comply with the requirements of the corresponding EU directives, including the Low Voltage Directive (LVD), the Electromagnetic Compatibility Directive (EMC), etc. In order to clearly indicate that the product complies with its Low Voltage Directive, the CE mark must be marked on the product. If the CE mark cannot be marked on the product, it can also be marked on the product packaging, user manual or warranty (guarantee). The way a manufacturer marks a product with the CE mark is to inform the governments of the European Community that his product is legally sold and that the product meets the official requirements contained in the CE mark. However, the CE mark is not a mark recognized by consumers, but is only an approval mark approved by the governments of the European Community for import.
3. The scope of application of LVD
The Low Voltage Directive applies to all electrical equipment used in the range of AC 50V to 1000V and DC 75V to 1500V. This voltage range refers to the input or output voltage of the device, not the voltages that may occur inside the device.
4. LVD common standard
product |
standard |
IT/AV power supplies/products |
EN62368-1 EN60335-1 EN60335-2-29 |
wireless products |
EN62368-1 |
Home appliances |
EN60335-1 EN60335-2-29 EN60335-XX |
medical products |
EN60601-1 |
5. LVD certification process
Step 1: Application (1. Fill in the application form 2. Provide information and send samples);
Step 2: Quote (according to the information you provide, an engineer will formulate the corresponding standard, test time and corresponding cost);
Step 3: Payment (After the applicant confirms the quotation, signs the application form and service agreement and pays the payment);
Step 4: Testing (the laboratory will conduct a full set of tests on the applied product according to the relevant EU testing standards);
Step 5: The test is passed and the report is completed;
Step 6: The project is completed and CE certificate is issued;
6. Items to be tested for LVD certification
Power test |
temperature rise test |
Needle flame test |
Ball pressure test |
Leakage current test |
Motor stall test |
Overload test |
Working voltage test |
Pressure test |
High and low temperature test |
Plug Torque Test |
Impact test |
Humidity test |
Plug discharge test |
Glow Wire Assay Test |
Component destruction test |
Power cord pull test |
Insulation resistance test |
Earth Resistance Test |
Roller drop test |
Screw Torque Test |
Stability testing, etc. |
7. Validity period of LVD certification
Depending on whether the standard has expired, if the standard has expired, the certificate will expire accordingly, requiring re-certification.
8. LVD certification laboratory
Anxi Testing strictly implements quality control in accordance with the laboratory accreditation system specification ISO/IEC 17025, and has established an industry-leading large-scale testing base in South China (Dongguan). Anxi Testing focuses on the global certification testing of IT, AV, power supply, wireless and other electronic products, and has obtained China CNAS L6214, CMA (201819013768) accreditation, international IEC authorized CBTL testing laboratory, American UL/A2LA (4422.01), British ITS, It is accredited by major international certification agencies such as South Korea's KTC, Germany's TÜV, and Belgium's Eurofines, and its professional certification strength is beyond doubt.