EN 62368 is a technical standard that focuses on the safety requirements and compliance for audio/video, information technology, and communication technology equipment. It was published by the International Electrotechnical Commission (IEC) and aims to replace the previously existing standards, such as EN 60065 and EN 60950.
The Purpose of EN 62368
The main purpose of EN 62368 is to provide a single standard that applies to various types of equipment, including traditional AV and IT products as well as newer converging technologies. This standard follows a risk-based approach to identify potential hazards, assess their severity, and implement appropriate measures to mitigate or eliminate them.
Key Requirements of EN 62368
EN 62368 introduces several key requirements that manufacturers need to address when designing and manufacturing equipment. These include:
Mechanical Hazards: The standard emphasizes the importance of preventing potential physical injuries caused by moving parts, sharp edges, or other mechanical hazards.
Electrical Safety: EN 62368 sets guidelines for electrical insulation, grounding, and overcurrent protection to minimize the risk of electric shocks or fires.
Fire Safety: It requires equipment to be designed and tested to prevent the ignition of any potentially flammable materials.
Hazardous Substances: The standard restricts the use of hazardous substances in the construction of equipment, aligning with regulations like RoHS (Restriction of Hazardous Substances).
Ergonomics: EN 62368 considers factors like user interface design, ease of use, and ergonomic principles to promote user safety and comfort.
Functional Safety: It addresses the potential risks associated with software-controlled functions in equipment, ensuring that they operate reliably and safely.
Transitioning to EN 62368
The transition period from the previous standards to EN 62368 varies depending on the region and product category. In Europe, for instance, EN 62368 has already been harmonized under the Low Voltage Directive (LVD) and the EMC Directive.
Manufacturers and suppliers should ensure that their products comply with EN 62368 by carefully reviewing the standard's requirements and testing methodologies. Compliance with this standard not only ensures the safety of products but also helps manufacturers gain access to global markets and meet customer expectations regarding safety and quality.
In conclusion, EN 62368 plays a crucial role in ensuring the safety of audio/video, information technology, and communication technology equipment. By addressing various mechanical, electrical, fire, and ergonomic hazards, this standard aims to protect users from potential risks associated with modern and converging technologies. Manufacturers and suppliers must understand and implement the guidelines set forth by EN 62368 to ensure compliance and build safe and reliable products.
Nina She