GB 24849-2017
Minimum allowable values of energy efficiency and energy efficiency grades for household and similar microwave ovens (English Version)
- Standard No.
- GB 24849-2017
- Language
- Chinese, Available in English version
- Release Date
- 2017
- Published By
- 中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会
- Latest
- GB 24849-2017
- Replace
- GB 24849-2010
- Scope
- This standard specifies the energy efficiency grade, allowable value of energy efficiency, test methods and inspection rules for household and similar microwave ovens (hereinafter referred to as microwave ovens). This standard applies to microwave ovens with a maximum rated input power of 2 500 W and below, using electromagnetic energy in the ISM frequency band with a frequency of 2 450 MHz, and heating objects and food in the cavity by resistive heating elements, including combined microwave ovens. This standard does not apply to commercial microwave ovens, industrial microwave ovens and microwave ovens with range hoods. Note: The ISM frequency band is the electromagnetic frequency range determined by the International Telecommunication Union (ITU) and adopted in the standard numbered CISPR11 formulated by the International Special Committee on Radio Interference (CISPR).
GB 24849-2017 Referenced Document
- GB 4706.21 Household and similar electrical appliances.Safety.Particular requirements for microwave ovens,including combination microwave ovens
- GB/T 18800 Household microwave oven—Methods for measuring performance*， 2017-10-14 Update
- IEC 62301 Household electrical appliances - Measurement of standby power
GB 24849-2017 history
- 2017 GB 24849-2017 Minimum allowable values of energy efficiency and energy efficiency grades for household and similar microwave ovens
- 2010 GB 24849-2010 Minimum allowable values of energy efficiency and energy efficiency grades for household and similar microwave ovens
