What is IEC 60335-2-79:2020?

IEC 60335-2-79:2020 is an international standard published by the International Electrotechnical Commission (IEC) that specifically addresses the safety requirements for high-power ultrasonic cleaning appliances. This standard outlines the necessary precautions and performance levels needed to ensure the safe use of these devices, which are commonly used in various industries such as healthcare, manufacturing, and automotive.

Scope and Application

The scope of IEC 60335-2-79:2020 applies to all types of high-power ultrasonic cleaning appliances that are intended for professional or industrial use. These appliances typically operate at frequencies of up to 100 kHz and generate intense sound waves, which are crucial for the effective cleaning of various materials. It is important to note that this standard does not cover ultrasonic cleaners designed for home or personal use.

Safety Requirements and Testing Methods

IEC 60335-2-79:2020 provides a detailed list of safety requirements that manufacturers must meet when designing and producing high-power ultrasonic cleaning appliances. These requirements include the protection against electrical shocks, overheating, and adverse effects on humans and the surrounding environment. Additionally, the standard also specifies testing methods to assess compliance with these requirements, such as measuring power consumption, temperature rise, and noise levels during operation.

Benefits of Compliance

Compliance with IEC 60335-2-79:2020 offers several benefits to manufacturers, users, and regulatory authorities. Firstly, adhering to this standard ensures the safety of users and minimizes the risk of accidents or injuries associated with the operation of high-power ultrasonic cleaning appliances. This, in turn, enhances the reputation and credibility of manufacturers in the market. Furthermore, compliance enables regulatory authorities to enforce stricter regulations and protect consumer interests.