This part of GB/T 17626 is applicable to the electromagnetic field radiation immunity requirements of electrical and electronic equipment, which specifies the test level and necessary test procedures. The purpose of this section is to establish a basis for evaluating the immunity of electrical and electronic equipment to radio frequency electromagnetic field radiation. The test methods provided in this section describe the compliance methods for evaluating the immunity of equipment or systems to certain environments. Note 1: As stated in GB/Z18509, this section is a basic EMC publication for use by relevant professional standardization technical committees. At the same time, it is stipulated in GB/Z 18509 that the relevant professional standardization technical committees are responsible for determining whether this immunity testing standard is applicable. If applicable, they have the responsibility to determine the appropriate test level and performance criteria. The National Electromagnetic Compatibility Standardization Technical Committee (SAC/TC246) and its branches collaborate with relevant professional standardization technical committees to evaluate the test levels and performance criteria for specific immunity tests of their products. This section is applicable to the immunity test to prevent radio frequency electromagnetic fields from all emission sources. Pay special attention to preventing RF radiation from digital wireless telephones and other RF transmission devices
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