The conversion socket is a kind of conversion socket which integrates various plugs and jacks. The power plugs of different countries or one country can be converted into power plugs of another country or many countries, so that the electrical appliances of different countries in the world can be used normally in another country. However, in general, if such products want to be put on the domestic e-commerce platform, they need to apply for quality inspection reports.

What is a quality inspection report?

The so-called quality inspection report refers to the safety and performance testing of products, which smoothly entered other platforms such as Tmall and JD.COM Mall or supermarket, or was a reference standard for consumers. According to the three-level standards (national standards, ministerial standards and enterprise's own standards), make quality evaluation, make basic evaluation, and analyze the reasons for qualified or unqualified quality. This is the main part of the quality inspection report. The quality inspection report issued by a laboratory authorized by China Metrology Certification (CMA) and China National Accreditation Committee for Conformity Assessment (CNAS) is valid.

Detection standard of conversion plug

GB/T 2099.1, IEC 60884-1 Plugs and sockets for household and similar purposes Part 1: General requirements

GB/T 2099.3, IEC 60884-2-5 Plugs and sockets for household and similar purposes Part 2-5: Particular requirements for converters.

The standard specifies the rating, sign, electric shock protection, structure, electrical performance, mechanical performance and other technical requirements of the conversion plug, which is suitable for alternating current, conversion plugs with and without protective doors, fuses and fuses.

Change-over plug detection project

1. Inspection of marks and dimensions;

2. Electric shock protection and grounding measures;

3, the structure of the terminal and end, fixed socket;

4. Structure of plug and movable socket and interlocking socket;

5, aging resistance, protection provided by the shell and moisture-proof;

6, insulation resistance and electrical strength, grounding contact work;

7, temperature rise, breaking capacity, normal operation, the force required to pull out the plug;

8, flexible cable and its connection, mechanical strength, heat resistance;

9, screws, current-carrying parts and their connections;

10, creepage distance, electrical clearance and the distance through the sealant;

11. Abnormal heat resistance, fire resistance and electric trace resistance of insulating materials;

12. Additional test of rust-proof performance and bolt with insulating sheath.

Handling process of quality inspection report of conversion plug

1. Business consultation: the applicant provides product information, pictures and test requirements to our company ZRLK；;

2. Project quotation: According to the information provided by the applicant, the engineer makes an evaluation, determines the items to be tested, and makes an oral quotation to the applicant;

3. Providing information: After the applicant accepts the oral quotation, the test samples will be submitted to our company;

4. Payment: After receiving the sample, send a written quotation to the applicant, and the applicant will arrange payment according to the written quotation;

5. Sample testing: conduct product testing according to applicable standards or customer requirements;

6. Issue report: After the test is completed, the laboratory issues a test report and closes the case.

Please contact ZRLK for the quality inspection report of the adapter plug, and we will provide you with professional and efficient testing and certification services with favorable price and thoughtful service. If you provide us with product pictures and specifications, we will give the corresponding cycle, quotation and specific plan according to your products. Welcome to inquire!