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EMC

1. What is EMC Certification?

EMC Proven Professional Certification Framework. EMC ProvenTM Professional is a leading education and certification program in the IT industry, providing comprehensive coverage of information storage technologies, virtualization, cloud computing, data science/big data analytics, and more.

2. What is the EMC test?

Electromagnetic interference (EMI), also called radio-frequency interference (RFI) when in the radio frequency spectrum, is a disturbance generated by an external source that affects an electrical circuit by electromagnetic induction, electrostatic coupling, or conduction.

3. Why is it necessary?

Although not as prevalent in the media as food or child toy safety, there have been several well published cases where, because electromagnetic compatibility and EMC Testing was not fully considered, products have had to be recalled or withdrawn from the market. Some well known brands have been left embarrassed by products failing to meet EMC and RF regulations. Could it also happen to you?

4. How to reduce the risk?

As EMC is an intangible phenomenon, it is difficult for manufacturers to know if their products are electromagnetically compatible. The only real way to find out is to conduct scientific EMC Tests. These need to be performed with a production model, and may need to be repeated at a later date to ensure compliance is maintained following changes in the production. OEM parts and accessories should come with a Declaration of Conformity and be checked for compatibility with the final products intended use.