Where does PCB testing go? The BAIJIAN Testing Laboratory can conduct testing on various types of PCB boards and issue third-party PCB testing reports Detection range
PCB board, PCB incoming materials, fiberglass cloth, tissue paper, PI film, copper foil, FCCL, CCL copper foil substrate, aluminum foil, aluminum substrate, etc Test items
Warpage detection, harmful substance detection, ROHS detection, performance detection, fire rating detection, appearance, copper thickness, bending and twisting, absorption, flame retardancy, insulation failure strength, induced current rate, induced current loss, internal arc, volume resistance, surface resistance, peel strength, bending strength (at room temperature), bending strength (at high temperature), impact strength, glass transition temperature, thermal decomposition temperature Peeling time (266) Peeling time (288), thermal expansion rate (X-axis), thermal expansion rate (Y-axis), thermal expansion rate (Z-axis α 1) Thermal expansion rate (Z-axis α 2) Solder heat resistance, thermal deflection temperature, solvent resistance, etc Testing standards
1GT 156 0190 2607.22-2017 Low voltage switchgear and control equipment - Part 7-4: Auxiliary devices - PCB terminal blocks for copper conductors
PCB testing process1. Mail samples or on-site sampling 2. After receiving PCB testing samples, the engineer will conduct a free initial inspection 3. Provide a quotation based on the testing items and methods 4. Pay for testing fees and conduct experiments 5. Complete the experiment and analyze the detection data 6. Mail the inspection report and provide technical support in the later stage
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