Where can I handle inverter testing? What are the testing items? What is the cost of processing the test report? The Baijian Testing Center has many years of technical experience in inverter testing, and can develop scientific testing methods based on customer testing requirements, and provide rigorous testing reports to help customers understand the technical parameters of the product Testing items: reliability testing, electromagnetic radiation testing, service life assessment, overall performance testing, customized scheme experiments, etc Scope of application: general purpose converters, rectifiers, inverters, AC converters, frequency converters, direct AC converters, load commutation converters, etc
Relevant testing standards: GB/T 3859.1-2013: General requirements for semiconductor converters and grid commutation converters - Part 1-1: Basic requirements specifications - GB/T 3859.2-2013: General requirements for semiconductor converters and grid commutation converters - Part 1-2: Application guidelines - GB/T 3859.3-2013: General requirements for semiconductor converters and grid commutation converters - Part 1-3: Transformers and reactors - GB/T 3859.4-2004: Semiconductor converters including direct current transformers Semiconductor Self commutated Phase Change Converters for Converters GB/T 10236-2006: Guidelines for Compatibility and Interference Protection between Semiconductor Converters and Power Supply Systems GB/T 12668.1-2002: Speed Control Electrical Transmission Systems Part 1: General Requirements - Rating of Low Voltage DC Speed Control Electrical Transmission Systems GB/T 12668.2-2002: General Requirements - Part 2: Determination of Rating of Low Voltage AC Frequency Control Electrical Transmission Systems GB/T 12668.3-2012: Speed Control Electrical Transmission Systems Power systems - Part 3: Electromagnetic compatibility requirements and specific test methods GB/T 12668.4-2006: Speed regulation electrical transmission systems - Part 4: General requirements - Rating of AC speed regulation electrical transmission systems with an AC voltage of 1000V or above but not exceeding 35kV GB/T 12668.8-2017: Speed regulation electrical transmission systems - Part 8: Voltage specifications for power interfaces
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