1 Scope
This standard specifies the minimum allowable values of energy efficiency, energy efficiency grades, evaluating values of energy conservation, test methods and inspection rules for range hoods.
This standard is applicable to the air-extraction range hoods which are installed at the upper part of household cookstove, stove or appliances with similar purpose and has rated voltage not exceeding 250V.
2 Normative References
The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
GB/T 2828.1 Sampling Procedures for Inspection by Attributes - Part 1: Sampling Schemes Indexed by Acceptance Quality Limit (AQL) for Lot-by-Lot Inspection
GB/T 2829 Sampling Procedures and Tables for Periodic Inspection by Attributes (Apply to Inspection of Process Stability)
GB/T 17713-2011 Range Hood
3 Terms and Definitions
For the purposes of this document, the terms and definitions given in GB/T 17713-2011 and the following apply.
3.1
minimum allowable values of energy efficiency for range hoods
the minimum allowable energy efficiency value of range hoods under specified test conditions
Foreword i
1 Scope
2 Normative References
3 Terms and Definitions
4 Energy Efficiency Grade
5 Minimum Allowable Values of Energy Efficiency
6 Evaluating Values of Energy Conservation
7 Test Methods
8 Inspection Rules
Annex A (Normative) Test Methods of Standby Mode and Off Mode Power for Range Hoods
