The
EN 50930-9-2010, also known as "European Standard for Electromagnetic Compatibility (EMC) of Multimedia Equipment - Part 9: Immunity Requirements, Assessment and Guidance" is a technical standard developed by the European Committee for Electro-technical Standardization (CENELEC).
This standard provides requirements and guidance for assessing the immunity of multimedia equipment to electromagnetic disturbances. It aims to ensure that electronic devices used in multimedia applications can operate without interruptions or malfunctions when exposed to electromagnetic fields in their operating environment.
In other words, EN 50930-9-2010 sets the criteria for measuring and testing the resilience of multimedia equipment against various electromagnetic disturbances, such as radiated and conducted disturbances, electrostatic discharge, and power frequency magnetic fields.
The Scope of EN 50930-9-2010
EN 50930-9-2010 defines the test methods, test levels, and performance criteria for evaluating the immunity of multimedia equipment. The standard covers a wide range of devices used in audio, video, and data processing, including:
Televisions
Audio systems (amplifiers, receivers, speakers)
Video recorders and players
Multimedia PCs and laptops
Gaming consoles
Set-top boxes
The standard specifies the minimum requirements for the design and construction of these devices to ensure they can withstand electromagnetic disturbances commonly found in residential and commercial environments.
Compliance and Certification
Manufacturers of multimedia equipment need to ensure that their products comply with EN 50930-9-2010 in order to legally market and sell them within the European Union.
Conformity assessment procedures, including testing and documentation requirements, are specified in the standard. Manufacturers must perform tests using accredited laboratories and provide evidence of compliance through test reports and technical documentation.
Certification bodies assess the conformity of multimedia equipment with EN 50930-9-2010 and issue the necessary certificates so that products can be labeled with the CE mark, indicating they meet the essential health, safety, and environmental protection requirements of the European Union.
Conclusion
EN 50930-9-2010 is an important technical standard that ensures the electromagnetic compatibility of multimedia equipment. It sets the criteria for assessing the immunity of such devices to ensure their reliable operation in various electromagnetic environments.
Compliance with this standard is crucial for manufacturers who wish to market their products in the European Union, as it guarantees the quality and performance of multimedia equipment and enhances consumer confidence.
By adhering to EN 50930-9-2010, manufacturers can minimize the risk of disruptions or malfunctions caused by electromagnetic disturbances, ultimately providing users with a seamless and enjoyable multimedia experience.
Nina She