Electromagnetic Compatibility

Electromagnetic Compatibility (EMC) and CE Certification

The 2014/30/EU Electromagnetic Compatibility Directive is the primary legal framework regulating the electromagnetic compatibility of electrical and electronic devices in the European Union (EU) market. This directive ensures that devices are resistant to electromagnetic interference while also being able to operate compatibly with other equipment in their environment.

What is the 2014/30/EU Electromagnetic Compatibility Directive?

Electromagnetic compatibility (EMC) means that a product is both resistant to electromagnetic disturbances and does not itself cause interference to other devices. This is crucial for maintaining the safety, functionality, and environmental compliance of products.

The directive sets out the minimum requirements that must be met during the design, production, and market placement of electrical and electronic equipment. Products covered by the directive must bear the CE marking in order to circulate freely in the EU market.

Scope of the Directive

The 2014/30/EU EMC Directive covers a wide range of products, including:

• Electrical household appliances and white goods
• Computers and peripherals
• Televisions, radios, and multimedia devices
• Electronic devices and accessories
• Telecommunications equipment
• Medical devices and laboratory equipment
• Automotive electronics
• Industrial control and automation equipment
• Other electrical and electronic equipment

Each product may be subject to different testing and assessment procedures depending on its intended use and technical features. Therefore, it is essential to consult the relevant legislation and current harmonized standards to determine which requirements apply.

Steps in the EMC Process for CE Certification

• Conducting electromagnetic compatibility tests on the product
• Assessment according to relevant harmonized standards
• Preparing the technical documentation (design, test results, user manuals, etc.)
• Drawing up the Declaration of Conformity
• Affixing the CE marking to the product

Why is it Important?

Electromagnetic compatibility and CE certification:

1. Enable access to the EU market as a legal requirement.
2. Ensure product safety and protect users.
3. Provide reliability in terms of quality and performance.
4. Facilitate market access and support international trade.
5. Increase customer trust.