What is IEC60335-2-3 ?

3. Requirements of IEC60335-2-104The requirements of IEC60335-2-104 are divided into several parts. The first part covers the general requirements for electrical safety, including the use of essential safety measures such as overcurrent protection, overvoltage protection, and thermal protection. The second part focuses on the specific requirements for electrical safety in the category of electrical appliances, including the use of heat-resistant materials for electrical components, the requirement for electrical continuity, and the use of grounding.The third part of IEC60335-2-104 deals with the requirements for electrical safety in the category of electrical equipment, including the use of insulated tools and equipment, the requirement for electrical isolation, and the use of protective coatings.

4. Implementation of IEC60335-2-104The implementation of IEC60335-2-104 is mandatory for manufacturers of electrical appliances that fall under the category of electrical equipment. The implementation process involves several steps, including the design and development of the appliance, the testing and inspection of the appliance, and the distribution of the appliance to the end-user.Manufacturers must also ensure that their appliances comply with the requirements of IEC60335-2-104 by performing thorough testing, including the use of testing equipment, and by documenting the results of the testing. They must also ensure that the appliance is labeled with the CE mark and other relevant symbols to indicate that it complies with the relevant health and safety requirements.5. ConclusionIEC60335-3 is an essential standard that helps ensure the safety of electrical appliances used for household and similar purposes. By adhering to the requirements of IEC60335-2-104, manufacturers can ensure that their appliances are safe to use and protect consumers from potential hazards. Compliance with the standard is mandatory for manufacturers of electrical appliances, and failure to comply with the standard can result in legal consequences. Therefore, it is important for manufacturers to take the necessary steps to ensure that their appliances comply with the requirements of IEC60335-2-104.