ISO/IEC 17025 Authorized EMC Testing Laboratory

Providing unified technical specifications for products in the European market simplifies trade procedures. Any product entering the EU or the European Free Trade Association must undergo CE certification, with the CE marking affixed to the product. CE certification serves as a "passport" for products to access the EU and EFTA markets. It signifies that the product meets the safety requirements specified by EU directives, acting as a commitment from companies to consumers and boosting consumer confidence. Products with CE markings reduce risks associated with sales in the European market, including:

- Risk of detention and investigation by customs.

- Risk of scrutiny by market supervisory bodies.

- Risk of accusations from competitors for competitive purposes.

Types of CE Certification Certificates

1. Declaration of Conformity / Declaration of Compliance

A self-issued declaration by the enterprise.

2. Certificate of Compliance

An issued document confirming compliance.

3. EC Attestation of Conformity

Issued by EU Notified Bodies (NB), this certificate complies with EU regulations, which specify that only NBs are qualified to issue EC Type CE declarations.

Process for CE Certification of Electronic and Electrical Products

1. Fill out the application form with the ISO/IEC 17025 authorized laboratory (JJR), confirming product name, model, quantity, etc., and submit related documents.

2. Receive a quote, make payment, and submit the application form and product samples for testing.

3. Upon document approval, test the product. If it passes, a draft certificate is prepared.

4. The applicant reviews the draft; if modifications are needed, feedback is provided, and a revised draft is issued before the certificate is finalized.

Required Documents for CE Certification of Electronic and Electrical Products

1. Application Form (provided by us): Includes applicant's name, address, product name, and model.

2. Product Manual: Includes usage instructions, emergency handling measures, and technical specifications (e.g., voltage, current, power).

3. Exploded View/Structural Diagram: Includes design diagrams showing clearance distances, gaps, insulation layers, and thickness.

4. Parts List (provided by us): Includes part names, manufacturers, models, and parameters.

5. Certificates for Complete Product and Components: Copies of valid certificates (some tests may be exempted).

6. Description of Model Variations: Explains differences between models to determine if they can be grouped.

7. Two Functional Samples: One with the most complex structure and highest power; one with the lowest power.

8. Business License, Production Permit, and Organizational Code Certificate: Copies required.

9. Other Necessary Documents: As applicable.

Note: All documents must be in English.

CE Certification Standards for Electronic Products

For common electronic products, the applicable CE directives include:

- EMC Directive (2014/30/EU)

- LVD Directive (2014/30/EU)

- Machinery MD Directive (2006/42/EU)

For DC-powered products, the EMC Directive (2014/30/EU) typically applies. Key EMC standards include:

- EN 55011: Conducted and radiated emission tests for industrial products.

- EN 61000 Series: Includes tests for immunity to electromagnetic interference (e.g., static discharge, transient pulses).

For products operating at 50–1000V AC or 75–1500V DC, LVD Directive requirements are also mandatory. Common LVD standards include:

- EN 60335: Home appliances

- EN 60598: Lighting products

- EN 60950: Information products

For machinery, CE certification under the MD Directive involves mechanical safety requirements. Common standards include:

- EN ISO 12100:2010

- EN 60204-1:2006+A1:2009+AC:2010

CE Certification Costs

The cost depends on the testing body and applicable directives. Electronic products often require EMC and LVD testing, while machinery may involve additional procedures such as factory inspections. Specific customer requests or product requirements (e.g., testing both EMC and LVD directives) can affect the price. Some companies seek certification solely for promotional purposes, choosing directives at their discretion. Compliance with all relevant directives is mandatory before affixing the CE mark.

CE Certification Timeline

The process generally takes about one week, starting from when samples are received by the testing lab. Expedited processing is available for urgent cases, though rectification time (if needed) is not included in this estimate.