What is IEC 60335-2-103 ?

IEC 60335-2-103 and IEC 60335-2-104 are two of the most important safety standards published by the International Electrotechnical Commission (IEC) for household and similar electrical appliances. These standards are designed to ensure the safety of consumers by establishing specific requirements for the design, production, testing, and operation of these appliances.

IEC 60335-2-103, also known as "103-2009," is a standard that covers electrical safety aspects of electrical equipment for low-voltage, direct-current (DC) systems, including household and similar appliances. This standard sets out to provide a common framework for the design, construction, and testing of electrical equipment, which can help reduce the risk of electrical hazards and injuries.

The primary objective of IEC 60335-2-103 is to ensure that electrical appliances are safe for use, even in the event of a failure or other unexpected event. This standard provides guidelines for the design, construction, and testing of electrical equipment, including the use of appropriate materials, the presence of proper labeling and documentation, and the implementation of appropriate safety measures.

IEC 60335-2-104, on the other hand, is a safety standard specifically designed for household and similar electrical appliances. It sets out to establish safety requirements for electrical equipment used in residential environments, including appliances such as hairdryers, curling irons, and other personal care equipment.

The primary objective of IEC 60335-2-104 is to ensure the safety of consumers, particularly during the design, production, testing, and operation of electrical appliances. This standard provides guidelines for the design, construction, and testing of electrical equipment, including the use of appropriate materials, the presence of proper labeling and documentation, and the implementation of appropriate safety measures.

Compliance with these two standards is mandatory for manufacturers of electrical appliances, and failure to comply with these standards can result in significant penalties, including product recalls and legal action. By following the guidelines set out in IEC 60335-2-103 and IEC 60335-2-104, manufacturers can ensure that their electrical appliances are safe for use, and consumers can benefit from the safety measures established by these standards.