Radio Frequency Testing

1. Introduction to Certification

The full name of China CCC certification is "Compulsory Product Certification System", the English name is China Compulsory Certification, and the abbreviation is CCC. It is a product conformity assessment system implemented by the governments of various countries in order to protect consumers' personal safety and national security, strengthen product quality management, and implement laws and regulations.

Compulsory product certification is to implement mandatory testing and auditing of products listed in the "Catalogue" by formulating a product catalog for compulsory product certification and implementing compulsory product certification procedures. All products listed in the Compulsory Product Certification Catalog that have not obtained the certification certificate from the designated certification body and have not been affixed with the certification mark in accordance with the regulations shall not be imported, sold or used in business service places.

It should be noted that the CCC mark is not a quality mark, but only a basic safety certification. CCC certification is mainly trying to solve the long-term problems in my country's product certification system through a package of solutions such as "unified catalogue, unified standards, technical regulations, conformity assessment procedures, unified certification marks, and unified charging standards". Review, duplication of fees, and the indistinguishability of certification and law enforcement, and the establishment of technical regulations, standards, and conformity assessment procedures consistent with international rules can promote trade facilitation and liberalization.

2. Certification mark

3. Certification Standards

Not sure which products are in the scope of CCC certification and which are in the scope of CQC certification, so please help me to mark which products are placed in the CCC content and which are placed in the CQC certification

4. Required information

1. product nameplate
2. Product specification
3. Product Manual
4. Safety and EMC list of key components
5. Product schematic diagram.pcblayout diagram
6. Transformer specification
7. Product model list description and model difference description
8. Product CB certificate and report (if any), etc.

The above is the information required for power supply products, the specific details vary according to each product, welcome to consult.

5. Certification process

1. Application acceptance;

2. Data review;

3. Receive samples for sample delivery;

4. Sample testing, verification data;

5. The laboratory produces a draft;

6. The draft is correct and uploaded for review;

7. CQC initial evaluation → re-evaluation → certificate issuance;

8. Printing, collection, delivery and management of certificates;

9. Factory inspection within 3 months after the first application for 3C certification

(For factory grade C or D, the certificate can only be obtained after factory inspection)

6. Certification cycle and validity period

The certification time period is generally 4 weeks after the samples and materials are complete (not including the factory inspection time), and the validity period of the CCC certificate is generally five years.

7. Factory inspection

1. Review content: factory quality assurance capability + product consistency inspection

(1) The factory quality assurance capability review shall be reviewed according to CQC "Factory Quality Assurance Capability Requirements" and "Factory Inspection Record Form".

(2) Product Consistency Check: Carry out a consistency check on the products applying for certification, focusing on verifying the following:

a. The identity (nameplate) of the certified product is consistent with that indicated in the type test report;

b. Consistency between the structure of the certified product and the type test sample;

c. Consistency between the important parts/components of the certified product and the "List of Important Parts/Components" in the type test report;

d. Carry out on-site inspection according to the "List of Routine Inspection Items and Confirmation Inspection Items".

2. Initial factory inspection method: The initial factory inspection can be carried out alone, or combined with the initial inspection or supervisory inspection of CCC certification.

3. Initial factory inspection time: Generally, the initial factory inspection will be conducted after the type test is passed. Type test and factory inspection can also be carried out at the same time as required. The factory inspection time is determined according to the number of units of the certified product being applied for, and with due consideration of the production scale of the factory. Generally, each processing site takes 1 to 4 man-days. The specific review time is given in the "Special Requirements for Product Certification Implementation Rules" of the corresponding product.