T/ZTCA 004-2021 Flexible Graphene Composite Thermal Modules

Scope

Main technical content: 1. Preface: Specifies the standard preparation rules, responsible units, drafting units, and other information. 2. Main text: (1) Scope: Describes the scope of application of the standard. (2) Normative referenced documents: Lists the documents referenced in the standard. (3) Chapter 3: Terms and definitions. To facilitate the understanding and implementation of the standard, this chapter defines the relevant terms and definitions of flexible graphene composite electric heating modules. (4) Chapter 4: Product classification. This chapter classifies flexible graphene composite electric heating modules (hereinafter referred to as "modules") into two categories: flexible wearable and industrial application, and sets specific requirements for the single-sheet size and voltage of each category. (5) Chapter 5: Requirements. This chapter stipulates several requirements for flexible graphene composite electric heating modules, including appearance, dimensional deviations, power deviations, operating temperature, temperature uniformity, heating time, abnormal temperature, moisture and heat resistance, electrical and thermal radiation conversion efficiency, automatic temperature controller performance, impact resistance, and service life. (6) Chapter 6: Test methods. This chapter outlines the corresponding experimental methods for the requirements stipulated in Chapter 5 of flexible graphene composite electric heating modules. (7) Chapter 7: Inspection rules. This chapter divides product inspection into factory inspection and type inspection, and stipulates the inspection items, type inspection items, type inspection conditions, sampling plans, and judgment criteria for inspection results. (8) Chapter 8: Packaging, user manuals, transportation, and storage. This chapter specifies packaging requirements, the content of user manuals, and precautions for transportation and storage.

Development Information

Related Standards