What is the IEC 62368 safety standard?

The IEC 62368 safety standard is an internationally recognized standard for audio/video, information, and communication technology equipment. It was developed by the International Electrotechnical Commission (IEC) and replaces the previously used standards for audiovisual and ICT equipment, IEC 60065, and IEC 60950.

Development and Scope of IEC 62368

The development of the IEC 62368 safety standard started in 2002 with the objective of merging the requirements of the existing standards to create a single standard applicable to both audio/video and ICT equipment. The new standard takes into account technological advancements and emerging trends in the industry.

The scope of IEC 62368 covers a wide range of equipment, including but not limited to telecommunication equipment, audio/video equipment, IT equipment, broadcast receivers, and multimedia devices. It applies to both professional and non-professional use across various environments.

Key Requirements of IEC 62368

The IEC 62368 safety standard emphasizes a hazard-based approach rather than specific product tests. It aims to identify potential hazards, assess risks, and provide guidelines to mitigate those risks. Some of the key requirements include:

Energy Hazards: The standard addresses various energy hazards such as electrical, thermal, kinetic, and radiation. It sets limits on energy levels to ensure safe operation and prevent harm to users or surroundings.

Mechanical Hazards: It includes requirements related to mechanical hazards like moving parts, sharp edges, protrusions, and stability. The standard provides guidelines to minimize the risk of injuries caused by these hazards.

Fire and Burning Hazards: IEC 62368 incorporates requirements to prevent ignition, control flame spread, and limit heat release in case of fire. It sets criteria for materials used and their flammability characteristics.

Chemical Hazards: The standard addresses chemical hazards resulting from substances used in the equipment, including volatile compounds and restricted substances like lead or mercury. It defines limits and requirements for their use and disposal.

Compliance and Benefits of IEC 62368

Manufacturers and suppliers of audio/video and ICT equipment need to ensure compliance with the IEC 62368 safety standard to meet legal requirements in many countries. Compliance demonstrates that the equipment has undergone thorough testing and meets internationally recognized safety guidelines.

Adhering to the IEC 62368 safety standard not only ensures the safety of users but also enhances the reputation of manufacturers by providing a level of confidence in the quality and reliability of their products. Compliance also facilitates global market access as the standard is widely accepted and harmonized with other regional safety standards.

In conclusion, the IEC 62368 safety standard is crucial for ensuring the safety of audio/video, information, and communication technology equipment. Its development and scope cover a wide range of devices used in various environments. Manufacturers should pay close attention to its key requirements and benefits to ensure compliance and deliver safe products to the market.