In order to ensure that the product meets EMC requirements, EMC testing should be conducted at various stages of the product lifecycle. The exact nature of testing and whether it needs to be conducted will depend on the specific situation, product requirements, and the nature of product introduction. For example, if you are purchasing a product, there is no need for testing during development
In a broad sense, EMC testing may involve four stages:
Development testing
Pre compliance testing
EMC consistency testing
Production testing
It is useful to be able to classify different stages of EMC testing because the requirements for each stage are slightly different and different methods can be used
Test content:
Conducted emissions
Radiation emissions
Conducted immunity
Radiation immunity
ESD immunity
Temporary immunity
Function of testing report:
1. Project bidding: Issue authoritative third-party CMA/CNAS qualification report
2. Online e-commerce platform entry: Quality inspection report recognized by major e-commerce platforms 3. Used as a sales report: issuing legally effective testing reports to make consumers more confident 4. Papers and research: Provide professional personalized testing needs 5. Judicial services: providing scientific, fair, and accurate testing data 6. Industrial problem diagnosis: Verify the troubleshooting and correction of industrial production problemsBaijian and testing process:
1. Telephone communication and confirmation of requirements
2. Recommend solutions and confirm quotations 3. Mail samples and arrange testing 4. Progress tracking and result feedback 5. Provide reports and after-sales service 6. If urgent or priority processing is requiredTesting and testing characteristics:
1. The testing industry is fully covered, meeting different testing needs
2. Fully cover the laboratory and allocate localized testing nearby3. Engineers provide one-on-one services to make testing more accurate
4. Free initial testing, with no testing fees charged
5. Self service order delivery for free on-site sampling
6. Short cycle, low cost, and attentive service 7. Possess authoritative qualifications such as CMA, CNAS, CAL, etc 8. The testing report is authoritative and effective, and is generally used in China