How to do the test report? Why do you need to do product inspection? Third-party testing institutions provide product testing services in various industries, and there are many cooperative laboratories across the country, mainly serving companies, enterprises, individual businesses, universities and scientific research.
Report qualification: CNAS, CMA, CAL, etc.
Testing costs: according to customer needs and experimental complexity, quotation
sample size: according to the samplesize to choose the sample or door-to-door
display style: electronic version
Testing cycle: 3-15 working days (expedited).
Safety of rechargeable battery packs and chargers for electric tools - Part 1: Safety of battery packs - Scope 1: This part of GB/T 34570 specifies the safety requirements for detachable or separate battery packs and integral battery packs for handheld, portable electric tools and garden tools powered by rechargeable batteries. This section is applicable to battery packs with a maximum nominal voltage of 75V DC. This section does not apply to: - Universal battery packs or packs installed and used by users; - Lead acid batteries; - Lithium metal type battery packs, battery packs; - - Safety of chargers. The following normative references are essential for the application of this document. For dated references, only the dated version applies to this document. For undated references, the latest version (including all modification orders) applies to this document. GB/T 3883.1-2014 Safety of Handheld, Portable Electric and Garden Tools - Part 1: General Requirements GB/T 5169.11-2006 Fire Hazard Testing for Electrical and Electronic Products - Part 11; Basic test methods for hot wire/hot wire, flammability test methods for finished products, GB/T 5169.16-2008 Fire hazard testing for electrical and electronic products, Part 16: Test flame 50 W horizontal and vertical flame test methods, GB/T 5169.21-2006 Fire hazard testing for electrical and electronic products, Part 21: Abnormal heat and ball pressure tests, GB/T 16842-2008 Test tools for testing the protection of human and equipment by enclosures, GB/T 16855.1-2008 Mechanical safety control systems Safety components - Part 1: General principles for design GB/T 17626.2-2006 Electromagnetic compatibility testing and measurement techniques - Electrostatic discharge immunity test GB 21966-2008 Safety requirements for lithium primary batteries and batteries during transportation GB/T 22084,11-2008 Batteries and batteries containing alkaline or other non acidic electrolytes - Portable sealed single cell batteries - Part 1: Cadmium nickel batteries
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 problems100% inspection 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 ChinaBaijian is a comprehensive testing service platform, bringing together many CNAS, CMA, CAL and other qualification testing institutions all over the country.