baccarattableau| New revision of mandatory national standards related to electronic product safety was introduced

The General Administration of Market Supervision recently released the newly revised mandatory national standard Audio and Video, Information Technology and Communication Technology equipment part 1BaccarattableauSafety requirements will be formally implemented on August 1, 2023. This standard will comprehensively improve the safety level of electronic product design, production, testing and certification, sales, use and other links, and stick to the safety bottom line.

This is what the reporter learned from the General Administration of Market Supervision on the 26th. According to Guo Huanxin, an inspector of the Department of Standard and Technical Management of the General Administration of Market Supervision, the new national standard is based on the integration and revision of the original two mandatory national standards, coveringBaccarattableauAll the products of audio, video, information technology and communication technology equipment are comprehensively considered, and the dangerous sources of electric shock, fire, overheating, acousto-optic radiation and so on that may occur in the use of all kinds of electronic products are comprehensively considered. and the corresponding protection requirements and test methods are put forward.

Wireless charging function is widely used in recent years, consumers may put keys, coins and other metal items on the wireless charger, wireless charger through energy transmission may cause metal objects to produce high temperature and bring burns, fire and other dangers. In this regard, the new national standard clearly requires that the wireless charger should have the function of identifying metal foreign bodies and stop the energy transmission of foreign bodies in time.

With the popularity of multimedia functions of electronic devices, headsets, Bluetooth headsets and other products are favored by consumers. The new national standard puts forward safety requirements, requiring that when the headphone volume exceeds the prescribed limit within a certain period of time, electronic products should give a warning and require the user to confirm, and automatically reduce the volume to a safe level if not confirmed.

For portable electronic products powered by rechargeable batteries, the new national standard focuses on battery safety, and stipulates safety requirements such as battery overcharge protection, temperature protection, shell fire protection, drop protection and so on.

According to reports, the General Administration of Market Supervision, together with relevant departments, will track the implementation of the new national standard and guide electronic products CCC designated certification institutions and laboratories to strengthen the building of certification and testing capacity in accordance with the requirements of the new national standard.