AS/NZS 4474.2:2000

1 - AS/NZS 4474.2:2000 PERFORMANCE OF HOUSEHOLD ELECTRICAL APPLIANCES-REFRIGERATING APPLIANCES - ENERGY LABELLING AND MINIMUM ...
4 - PREFACE
6 - CONTENTS
7 - FOREWORD
8 - SECTION 1 SCOPE AND GENERAL
8 - 1.1 SCOPE
8 - 1.2 APPLICATION
8 - 1.3 OBJECTIVE
8 - 1.4 REFERENCED DOCUMENTS
9 - 1.5 DEFINITIONS
9 - 1.5.1 Check test
9 - 1.5.2 Compartment and subcompartment
9 - 1.5.3 Adjusted volume (V)
9 - 1.5.4 Projected annual energy consumption (PAEC)
9 - 1.5.5 Minimum energy performance standard (MEPS)
9 - 1.5.6 Comparative energy consumption (CEC)
10 - 1.5.7 Base energy consumption (BEC)
10 - 1.5.8 Star rating index (SRI)
10 - 1.5.9 Star rating
10 - 1.5.10 Family of models
10 - 1.5.11 Variant
10 - 1.5.12 Statements of intention
10 - 1.6 MEASURED QUANTITIES
10 - 1.7 ROUNDING
11 - SECTION 2 CALCULATIONS FOR THE ENERGY LABEL
11 - 2.1 GENERAL
11 - 2.2 NUMBER OF TESTS AND PROCESSING OF DATA
11 - 2.2.1 Number of units required
11 - 2.2.2 Number of tests per unit
11 - 2.2.3 Results
11 - 2.3 PROJECTED ANNUAL ENERGY CONSUMPTION (PAEC)
11 - 2.4 COMPARATIVE ENERGY CONSUMPTION (CEC)
11 - 2.4.1 General
12 - 2.4.2 Variant
12 - 2.5 ADJUSTED VOLUME (Vadj)
13 - 2.6 BASE ENERGY CONSUMPTION (BEC)
13 - 2.7 STAR RATING INDEX (SRI)
14 - 2.8 STAR RATING
15 - 2.9 ENERGY LABEL VALIDITY
16 - SECTION 3 PERFORMANCE CRITERIA
16 - 3.1 GENERAL
16 - 3.2 RATED GROSS VOLUME
16 - 3.3 PULL-DOWN
16 - 3.4 OPERATING TEMPERATURE PERFORMANCE
16 - 3.5 MINIMUM ENERGY PERFORMANCE STANDARDS
16 - 3.5.1 General
17 - 3.5.2 Fixed and variable allowance factors (Kf and Kv)
17 - 3.5.3 Door allowance (Ad tot)
20 - SECTION 4 APPLICATION AND TEST RESULT FORMATS
20 - 4.1 APPLICATION FOR REGISTRATION
20 - 4.1.1 General
20 - 4.1.2 Registration
20 - 4.1.3 Report format
20 - 4.1.4 Transition Period
20 - 4.2 HOLDING OF RECORDS
20 - 4.2.1 General
21 - 4.2.2 Data
21 - 4.2.3 Test report
21 - 4.2.4 Availability
22 - SECTION 5 PRINTING AND PLACEMENT OF ENERGY LABELS
22 - 5.1 PLACEMENT
22 - 5.2 MATERIAL AND SHAPE
22 - 5.3 COLOURS
22 - 5.4 LABEL REQUIREMENTS
24 - 5.5 SAMPLE LABEL
26 - APPENDIX A - METHODS FOR DETERMINING EQUIVALENT SEAL FACE PERIMETER LENGTHS OF AN EQUIVALENT REGULAR APPLIANCE
26 - A1 SCOPE
26 - A2 APPLIANCE IN GROUPS 1 TO 5, 6U OR 7
26 - A3 APPLIANCE IN GROUP 5S
26 - A4 EXAMPLES
29 - APPENDIX B - EXAMPLE OF ENERGY EFFICIENCY CALCULATIONS
29 - B1 GENERAL
29 - B2 APPLIANCE DETAILS AND RAW DATA
29 - B3 CLASSIFICATION OF THE APPLIANCE
29 - B4 CALCULATION OF COMPARATIVE ENERGY CONSUMPTION
30 - B5 CALCULATION OF ADJUSTED VOLUME (Vadj tot)
32 - B6 CALCULATION OF BASE ENERGY CONSUMPTION AND STAR RATING INDEX, AND DETERMINATION OF STAR RATING
32 - B7 CALCULATION TO CHECK WHETHER PAEC(av) IS BELOW MEPS CUT-OFF
32 - B7.1 General
32 - B7.2 MEPS allowance factors (Kf and Kv)
33 - B7.3 Door allowance (Ad tot)
33 - B7.4 Ice dispenser allowance (Awi)
34 - B7.5 Comparison of MEPS cut off and PAEC (av)
35 - APPENDIX C - DETERMINATION OF THE MAXIMUM CEC VALUE AT WHICH A MODEL WOULD QUALIFY FOR A DESIRED STAR RATING
35 - C1 GENERAL
35 - C2 DETERMINATION OF TARGET CECmax BY FORMULA
35 - C2.1 Method
35 - C2.2 Example
36 - C3 ESTIMATION OF CECmax USING A CONVERSION FACTOR METHOD
36 - C3.1 Method
36 - C3.2 Example
37 - APPENDIX D - ENERGY LABEL DIMENSIONS
38 - APPENDIX E - FORMAT OF APPLICATION FOR REGISTRATION OF AN ELECTRICAL APPLIANCE FOR ENERGY EFFICIENCY
45 - APPENDIX F - CALCULATION OF STAR RATING ACCORDING TO THE PREVIOUS SCALE
45 - F1 SCOPE
45 - F2 DEFINITION
45 - F2.1 Energy efficiency rating (EER)
45 - F3 DETERMINATION OF STAR RATING
46 - F4 EXAMPLE CALCULATION