Detection standard:
GB 4793.1 measurement, Safety requirements for electrical equipment for control and laboratory use - Part 1: General requirements (GB 4793.1-2007. IEC 61010-1:2001, IDT) GB 4943.1 Information technology equipment - Safety - Part 1: General requirements (GB 4943.1-2011, IEC 60950-1: 2005, MOD) GB 9706.1 Medical electrical equipment - Part 1: General requirements for safety (GB 9706.1-2007, IEC 60601-1; 1988, 1DT) GB/T 16895.21 Low voltage electrical installations - Part 4-41: Safety protection against electric shock (GB/T 16895.21-2011. IEC 60364-4-41: 2005, IDT) GB/T 16935.4-2011 Insulation Coordination of Equipment in Low Voltage Systems - Part 4: Considerations for High Frequency Voltage Stress (IEC 60664-4-2005, IDT) GB/T 16935.5-2008 Insulation Coordination of Equipment in Low Voltage Systems - Part 5: Method for Determining Electrical Clearances and Creepage Distances Not Exceeding 2mm (IEC 60664-5:2007, IDT) GB/T 19212.1-2016 Transformers, Reactors Safety of power supply units and their combinations - Part 1: General requirements and tests (IEC 61558-1:2009, MOD) GB/T 19212.2 Safety of power transformers, power supplies, reactors and similar products - Part 2: Special requirements and tests for general purpose separated transformers and power supplies with built-in separated transformers (GB/T 19212.2-2012, IEC 61558-21:2007, IDT)
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