1 Scope
This standard specifies minimum allowable values of the energy efficiency and energy efficiency grades, evaluating values of energy conservation, test methods and inspection rules for household and similar induction cookers (hereinafter referred to as the "induction cookers").
This standard is applicable to the induction cookers with one or more heating unit(s) at the rated power of 700 W~3,500 W.
This standard does not apply to commercial induction cooker, power frequency induction cooker and planoconcave induction cooker.
2 Normative References
The following documents are indispensable for the application of this standard. For dated references, only the dated edition is applicable to this document. For undated references, the latest editions of the normative documents (including all the amendments) are applicable to this document.
GB 4706.14 Household and Similar Electrical Appliances - Safety - Particular Requirements for Grills Toasters and Similar Portable Cooking Appliances
GB 4706.22 Household and Similar Electrical Appliances - Safety - Part 2-6: Particular Requirements for Stationary Cooking Ranges Hobs Ovens and Similar Appliances
GB 4706.29 Household and Similar Electrical Appliances-Safety - Particular Requirements for Portable Induction Cooker
3 Terms and Definitions
For the purposes of this standard, the following terms and definitions apply.
3.1
Heating unit
The independent heating part on the worktop of induction cooker where wares can be placed
3.2
Standard pan
The test vessel used for the test, with the materials and dimensions detailed in Appendix A.
