European standard AC gun

TUV mark is a safety certification mark specially customized for components products by German T ü V, which is widely accepted in Germany and Europe. At the same time, enterprises can apply for the CB certificate when applying for the TUV logo, so as to obtain the certificate of other countries through conversion. Moreover, after the products pass the certification, German T ü V will go forward to inquire the rectifier factory of qualified component suppliers to recommend these products; During the certification of the whole machine, all components with TUV mark can be exempted from inspection.

The regulations on home appliances around the world are based on IEC standard IEC60335. Among them, European standards are the closest to international standards. The European standard is divided into two parts: the first part EN60335-1 is the comprehensive requirements for household appliances; The second part, EN60335-2, is a special requirement for all kinds of household appliances. There are dozens of standards in this part.

The European electrical safety standard is EN60950, which is also the technical specification of German TUV [2] information product GS certification. For computer monitors, GS certification also includes EN50279 standard and ISO9241 series standards. Since the safety standards of information products in the world are based on the IEC950 standard of the International Electrotechnical Association, when enterprises apply for the GS certification of German TUV, they should pay attention to applying for the safety certification of other countries together.