This specification specifies the energy efficiency measurement requirements, measurement and testing procedures, and measurement and testing methods for household electromagnetic stoves (hereinafter referred to as "electromagnetic stoves") that consist of one or more heating units, each heating unit has a rated power of 700 W ~ 3 500 W. , measurement test results evaluation criteria and test reports, etc. This specification is applicable to the measurement, supervision and testing of energy efficiency of electromagnetic stoves. Commissioned testing can be carried out with reference to this specification. Units that produce and sell induction cookers can also conduct testing with reference to this specification. This specification does not apply to commercial electromagnetic stoves, power frequency electromagnetic stoves and concave stoves. The electromagnetic stoves subject to testing should be products that have passed the manufacturer's self-inspection, or products imported and sold by the seller.
JJF 1261.3-2017 Referenced Document
GB 21456-2014 Minimum allowable values of the energy efficiency and energy efficiency grades for household induction cookers