Electromagnetic compatibility refers to the ability of a device or system to operate in its electromagnetic environment in accordance with requirements without causing unbearable electromagnetic interference to any device in its environment. (EMC) refers to the ability of a device or system to operate in its electromagnetic environment in accordance with requirements without causing unbearable electromagnetic interference to any device in its environment. Therefore, EMC includes two requirements: on the one hand, it refers to the requirement that the electromagnetic interference generated by the equipment to the environment during normal operation cannot exceed a certain limit; On the other hand, it refers to the device having a certain degree of immunity to electromagnetic interference present in the environment, namely electromagnetic sensitivity. The International Electrotechnical Commission (IEC) standard defines electromagnetic compatibility as the ability of a system or equipment to operate normally in the electromagnetic environment in which it operates without causing interference to other systems and equipment. Various operating power equipment are interrelated and interact with each other in three ways: electromagnetic conduction, electromagnetic induction, and electromagnetic radiation, which can cause interference, impact, and harm to operating equipment and personnel under certain conditions. The discipline of electromagnetic compatibility (EMC), which emerged in the 1980s, aims to study and solve this problem. Its main purpose is to study and solve the mechanisms of interference generation, propagation, reception, suppression, and corresponding measurement and measurement technologies. Based on this, clear regulations are made for the level of interference, anti-interference level, and suppression measures generated according to the most reasonable principle of technology and economy, so that equipment in the same electromagnetic environment is compatible, At the same time, it does not introduce impermissible electromagnetic disturbances to any entity in the environment
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