GB/T 5169.29-2020Fire hazard test for electric and electronic products - Part 29: Heat release General rules (English PDF)

1 Scope

This part of GB/T 5169 gives guidelines for the measurement and description of heat release of electrical and electronic products and their constituent materials.

As described in IEC 60695-1-11 [2] and IEC 60695-1-12 [3], heat release data can be used as fire hazard assessment and fire safety engineering made of.

This part is intended for use by product committees when compiling standards based on the principles specified in IEC Guide104 and ISO /IEC Guide51.

One of the tasks of the product committee is to use this series of standards wherever applicable when writing its own standards. Unless relevant

Standard specifically mentioned or listed is not applicable, otherwise the requirements, test methods or test conditions of this section are applicable.

2 Normative references

The following documents are indispensable for the application of this document. For dated reference documents, only the dated version applies to this article

Pieces. For undated references, the latest version (including all amendments) applies to this document.

GB/T 5169.1-2015 Fire hazard test of electric and electronic products Part 1.Terminology of fire test (IEC 60695-4.2012, IDT)

ISO 13943.2008 Fire Safety Vocabulary

ISO /IEC Guide51 Guidelines concerning safety content in safety standards

IEC 60695-8-2 Fire hazard test Part 8-2.Summary and correlation of heat release test methods

Compilation of IEC Guide104 safety publications and application guidelines for basic safety publications and multi-disciplinary public safety publications

3 Terms and definitions

The following terms and definitions defined by ISO 13943.2008 and GB/T 5169.1-2015 apply to this document. In order to make

Use, the following repeats some terms and definitions in ISO 13943.2008 and GB/T 5169.1-2015.