Testing standards:
GB/T 2421-2020 Environmental Testing Overview and Guidelines
GB/T 2423.1-2008 Environmental Testing for Electrical and Electronic Products - Part 2: Test Methods - Test A: Low Temperature
GB/T 2423.2-2008 Environmental Testing for Electrical and Electronic Products - Part 2: Test Methods - Test B: High Temperature
GB/T 2423.10-2019 Environmental Testing - Part 2: Test Methods - Test Fc: Vibration (Sine)
GB/T 2423.17-2008 Environmental Testing for Electrical and Electronic Products - Part 2: Test Methods - Test Ka: Salt Mist
GB/T 2423.22-2012 Environmental Testing - Part 2: Test Methods - Test N: Temperature Change
GB/T 2423.60 Environmental Testing for Electrical and Electronic Products - Part 2: Test Methods - Test U: Strength of Leading-out Ends and Overall Installation Parts
GB 4343.1-2018 Household Appliances Electromagnetic compatibility requirements for electric tools and similar appliances - Part 1: Emission
GB/T 4343.2-2009 Household appliances Electromagnetic compatibility requirements for electric tools and similar appliances - Part 2: Immunity
GB/T 4365 Electrotechnical terminology - Electromagnetic compatibility
GB 4706.1-2005 Safety of household and similar electrical appliances - Part 1: General requirements
GB/T 4798.1 Classification of environmental conditions - Classification of environmental parameter groups and their severity levels - Part 1: Storage
GB/T 4937.15-2018 Semiconductor devices - Mechanical and climatic test methods - Part 15: Resistance to soldering heat of through-hole mounted devices
GB/T 4937.20-2018 Semiconductor devices - Mechanical and climatic test methods - Part 20: Composite effects of moisture and soldering heat resistance of plastic surface mounted devices
GB/T 4937.21-2018 Semiconductor devices - Mechanical and climatic test methods - Part 21: Solderability
GB/T 16935.1 Insulation coordination of equipment in low-voltage systems - Part 1: Principles Requirements and Tests
GB/T 29309-2012 Accelerated Stress Testing Procedures for Electrical and Electronic Products - Guidelines for High Accelerated Life Testing
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