This chapter of the scope GB 2099.1 applies with the following modifications. Add: This part of GB 2099 is applicable to plugs with fuses, and the fuses here are mainly intended to protect flexible wires or cables. These fuses are not used to protect electrical appliances or electrical components from overloading. There is a note here in IEC 60884-2-1: 2006 The clauses in the following documents are referred to in this part of GB 2099 and become the clauses of this part. For dated reference documents, all subsequent amendments (excluding corrected content) or revisions do not apply to this section. However, all parties who have reached an agreement based on this section are encouraged to study whether the latest versions of these documents can be used. For undated references, the latest version applies to this section. Chapter 2 of GB 2099.1 applies with the following modifications. Added: GB 13539.1-2002 Low Voltage Fuses - Part 1: General Requirements (IEC 60269-1; 1998, IDT) GB 13539.3-1999 Low Voltage Fuses - Part 3: Supplementary Requirements for Fuses Used by Unskilled Persons (Fuses Mainly for Household and Similar Purposes) (idt IEC 60269-3: 1987); modified: GB/T 5465.2 Graphical Symbols for Electrical Equipment - Part 2: Graphical Symbols (GB/T 5465.22008,1EC 60417 DB; 2007,1DT) The terms and definitions in GB 2099.1 apply after the following modifications are made to this vehicle. Add: 3.101 Fused plug with fuse, plug with one or more replaceable fuse links. 4. General requirements: This chapter of GB 2099.1 applies. 5. Overview of Tests: This chapter of GB 2099.1 applies
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