Ten tips for Better EMC
When introducing electrical products to the European market, understanding the specific EMC regulations is essential, particularly for applications like medical equipment with unique requirements. Early consideration of electromagnetic emissions and immunity during the concept and design phase can prevent costly design changes later on. Evaluating the usage environment is crucial to ensure protection against electromagnetic radiation, taking into account both external radiation sources and emissions from the application's electronics. Prevention methods, such as filtering interference sources or using shielded materials, can be more effective than post-design modifications. Selecting components with high immunity, including insulated cables and suppression components, significantly reduces electromagnetic interference. Utilizing software solutions, like frequency hopping, can counteract radiation-based interference. Pre-compliance tests in the development stage enhance clarity and efficiency in achieving the desired EMC level. Choosing suitable technology and housing options, such as membrane switches or Faraday cage-like enclosures, can minimize electromagnetic influences. Collaboration with EMC specialists, like SCHURTER, is crucial for co-engineering applications with EMC requirements across various sectors.
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