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1、ISBN 0 7337 8173 X AS/NZS 2040.1/Amdt 1/2007-04-30 STANDARDS AUSTRALIA/STANDARDS NEW ZEALAND Amendment No. 1 to AS/NZS 2040.1:2005 Performance of household electrical appliancesClothes washing machines Part 1: Methods for measuring performance, energy and water consumption REVISED TEXT The 2005 edit
2、ion of AS/NZS 2040.1 is amended as follows; the amendment should be inserted in the appropriate place. SUMMARY: This Amendment applies to Table C1. Published on 30 April 2007. Approved for publication in New Zealand on behalf of the Standards Council of New Zealand on 20 April 2007. Page 29 Table C1
3、 Delete Table C1, including the notes, and replace with the following: Target bone dry mass Approximate nominal mass Approximate size Load item kg kg Material Colour cm Remarks Sheets 0.73 0.77 Cotton sheetingWhite 180 240 Flat, 170 gsm material Bath towels 0.33 0.35 Cotton terry White 60 120 Rectan
4、gular Tablecloths 0.24 0.25 Cotton sheetingWhite 117 117 Flat, 170 gsm material Shirts 0.20 0.21* Polyester/ cotton* White 41 Long sleeve mens T-shirts 0.15 0.16 Cotton interlock White 115 (3XL) Raglan sleeve Pillow cases 0.13 0.14 Cotton sheetingWhite 50 75 Flat, 170 gsm material Undershorts 0.090
5、0.095 Cotton interlock White Waist 95100 Wash cloths 0.060 0.065 Cotton terry White 33 33 Handkerchiefs 0.014 0.015 Cotton White 40 43 * The shirt material should be a cross-linked polyester/cotton in the ratio 65/35% respectively. Nominal mass to bone dry mass ratio for polyester-cotton is lower th
6、an for plain cotton. AMDT No. 1 APR 2007 Accessed by UNIVERSITY OF SOUTH AUSTRALIA on 03 Sep 2007 NOTES: 1 The mass in Table C1 is the expected nominal average mass and target bone dry mass for new items prior to any pre-conditioning runs (refer to Paragraph B11). Individual load items may vary in m
7、ass according to slight variations in size and changes in style, e.g. shape of collar on shirts. It is expected that the actual mass of load items will decline gradually with an increase in the number of test cycles. The expected loss of mass over the life of a load item is of the order of 5%. The m
8、ass of each item should be checked prior to use. 2 To minimize variations in test results, it is recommended that a list of suppliers who have nominated that they can supply test materials used for evaluating machines under test be obtained from the sources referred to at http:/www.energyrating.gov.
9、au website. For the purpose of check testing appliances the test materials will be obtained from those sources. The suppliers listed on the website are neither endorsed by this Standard nor are their products certified to meet the specification requirements within the Standard. Purchasers of these m
10、aterials should seek all necessary documentation from suppliers to ensure that the purchased product meets the specifications within the Standard. Accessed by UNIVERSITY OF SOUTH AUSTRALIA on 03 Sep 2007 This page has been left blank intentionally. Accessed by UNIVERSITY OF SOUTH AUSTRALIA on 03 Sep
11、 2007 AS/NZS 2040.1:2005 (Incorporating Amendment No. 1) Australian/New Zealand Standard Performance of household electrical appliancesClothes washing machines Part 1: Methods for measuring performance, energy and water consumption AS/NZS 2040.1:2005 Accessed by UNIVERSITY OF SOUTH AUSTRALIA on 03 S
12、ep 2007 AS/NZS 2040.1:2005 This Joint Australian/New Zealand Standard was prepared by Joint Technical Committee EL-015, Quality and Performance of Household Electrical Appliances. It was approved on behalf of the Council of Standards Australia on 29 November 2005 and on behalf of the Council of Stan
13、dards New Zealand on 9 December 2005. This Standard was published on 22 December 2005. The following are represented on Committee EL-015: Australian Consumers Association Australian Electrical and Electronic Manufacturers Association Australian Industry Group Australian Retailers Association Busines
14、s New Zealand Consumer Electronics Suppliers Association Consumers Federation of Australia Department of Energy, Utilities and Sustainability (NSW) Department of Industrial Relations (Qld) Electrical Compliance Testing Association Energy Efficiency and Conservation Authority of New Zealand Instituti
15、on of Professional Engineers New Zealand National Appliance and Equipment Energy Efficiency Committee National Association of Testing Authorities Australia Office of the Chief Electrical Inspector Office of the Technical Regulator (SA) Keeping Standards up-to-date Standards are living documents whic
16、h reflect progress in science, technology and systems. To maintain their currency, all Standards are periodically reviewed, and new editions are published. Between editions, amendments may be issued. Standards may also be withdrawn. It is important that readers assure themselves they are using a cur
17、rent Standard, which should include any amendments which may have been published since the Standard was purchased. Detailed information about joint Australian/New Zealand Standards can be found by visiting the Standards Web Shop at .au or Standards New Zealand web site at www.standards.co.nz and loo
18、king up the relevant Standard in the on-line catalogue. Alternatively, both organizations publish an annual printed Catalogue with full details of all current Standards. For more frequent listings or notification of revisions, amendments and withdrawals, Standards Australia and Standards New Zealand
19、 offer a number of update options. For information about these services, users should contact their respective national Standards organization. We also welcome suggestions for improvement in our Standards, and especially encourage readers to notify us immediately of any apparent inaccuracies or ambi
20、guities. Please address your comments to the Chief Executive of either Standards Australia or Standards New Zealand at the address shown on the back cover. This Standard was issued in draft form for comment as DR 05251. Accessed by UNIVERSITY OF SOUTH AUSTRALIA on 03 Sep 2007 AS/NZS 2040.1:2005 (Inc
21、orporating Amendment No. 1) Australian/New Zealand Standard Performance of household electrical appliancesClothes washing machines Part 1: Methods for measuring performance, energy and water consumption COPYRIGHT Standards Australia/Standards New Zealand All rights are reserved. No part of this work
22、 may be reproduced or copied in any form or by any means, electronic or mechanical, including photocopying, without the written permission of the publisher. Jointly published by Standards Australia, GPO Box 476, Sydney, NSW 2001 and Standards New Zealand, Private Bag 2439, Wellington 6020 ISBN 0 733
23、7 7059 2 Originated as AS 20401977. Jointly revised and redesignated AS/NZS 2040.1:1998. Fourth edition 2005. Reissued incorporating Amendment No. 1 (April 2007). Accessed by UNIVERSITY OF SOUTH AUSTRALIA on 03 Sep 2007 AS/NZS 2040.1:2005 2 PREFACE This Standard was prepared by the Joint Standards A
24、ustralia/Standards New Zealand Committee EL-015, Quality and Performance of Household Electrical Appliances, to supersede AS/NZS 2040.1:1998, Performance of household electrical applianceClothes washing machines. Part 1: Energy consumption and performance, on publication. This Standard incorporates
25、Amendment No. 1 (April 2007). The changes required by the Amendment are indicated in the text by a marginal bar and amendment number against the clause, note, table, figure or part thereof affected. The AS/NZS 2040 series is comprised of two Parts, as follows: AS/NZS 2040 Performance of household el
26、ectrical appliancesClothes washing machines 2040.1 Part 1: Methods for measuring performance, energy and water consumption (this Standard) 2040.2 Part 2: Energy efficiency labelling requirements The overall objective of the AS/NZS 2040 series is to promote high levels of performance, energy efficien
27、cy and water efficiency in clothes washing machines. The Parts of AS/NZS 2040 are summarized as follows: (a) Part 1 Includes performance test procedures and minimum performance criteria for clothes washing machines. (b) Part 2 Includes algorithms for the calculation of the energy efficiency star rat
28、ing and projected energy usage, performance requirements, details of the energy efficiency label and requirements for the valid application for registration for energy efficiency labelling. It also includes the application form for registration for water efficiency labelling. It has been structured
29、to be suitable for reference in regulatory legislation and to be used in conjunction with Part 1. This Standard is based on but has significant differences to IEC 60456, Ed. 4 (2003). A summary of differences between this edition and IEC 60456, Ed. 4 is included in the Foreword. This Standard incorp
30、orates the following significant changes in comparison to earlier editions of the Standard: (i) It has been clarified that any program can be tested to this Standard (i.e. test program), but the performance requirements in Section 4 only apply to the program recommended for a normally soiled cotton
31、load. The program for a normally soiled cotton load is the program mandated for energy efficiency labelling in AS/NZS 2040.2. (ii) Program time and cycle time have been added to the definitions. (iii) Power measurements on a number of standby modes are now required. Standby modes have been added to
32、the definitions and examples of the types of standby modes have been added in Appendix O. NOTE: The impact of communication by appliances over a network is under consideration. (iv) A recommendation to purchase all test materials from the sources referred to at http:/www.energyrating.gov.au website
33、has been added to minimize variations in test results. These materials will be used for check testing. Accessed by UNIVERSITY OF SOUTH AUSTRALIA on 03 Sep 2007 3 AS/NZS 2040.1:2005 (v) To test a clothes washing machine to the requirements of this Standard, the number of test runs on a single machine
34、 has been reduced from three to one. (vi) The test voltage is now limited to 230 V, except for products marked for 240 V only. (vii) Silicone type anti-sudsing agents are now specified in place of synthetic sebum. (viii) Spectrophotometer specifications have been revised. Amendment 4 to the previous
35、 edition of this Standard introduced a rinse performance requirement for clothes washing machines. Performance is determined by measuring the mass, per kilogram of rated load, of a marker (PBIS) present in the rinse liquor that is retained in the damp load at the end of the program. Introduction of
36、a rinse performance requirement facilitated the introduction of mandatory water efficiency rating and labelling. Without a rinse performance requirement higher water efficiency ratings could be achieved by reducing rinse performance to levels that may not meet the needs of washing machine users. The
37、 rinse performance requirements are required for the registration of clothes washing machines for the new water efficiency labelling scheme of AS/NZS 6400. Regulatory authorities advise that rinse performance requirements will not become mandatory for energy labelling until 1 July 2006 but they can
38、be included in new registrations immediately. For complete details of the rinse performance test method development program, including the trial of several different test methods, refer to the report entitled Method for the Determination of Rinse Performance in Clothes WashersSummary Report availabl
39、e from: http:/www.energyrating.gov.au website in the electronic library. The terms normative and informative have been used in this Standard to define the application of the appendix to which they apply. A normative appendix is an integral part of a Standard whereas an informative appendix is only f
40、or information and guidance. Accessed by UNIVERSITY OF SOUTH AUSTRALIA on 03 Sep 2007 AS/NZS 2040.1:2005 4 CONTENTS Page FOREWORD6 SECTION 1 SCOPE AND GENERAL 1.1 SCOPE 7 1.2 OBJECTIVE7 1.3 REFERENCED DOCUMENTS 7 1.4 DEFINITIONS 8 1.5 ROUNDING 10 SECTION 2 MEASUREMENTS TO BE PERFORMED AND REQUIREMEN
41、TS FOR TESTING 2.1 GENERAL . 11 2.2 TEST CONDITIONS, INSTRUMENTATION AND MATERIALS. 11 2.3 PREPARATION OF A CLOTHES WASHING MACHINE FOR TESTING 11 2.4 GENERAL TEST PROCEDURES 11 2.5 PREPARATION AND LOADING OF STANDARD TEST LOADS 11 2.6 TEST FOR PERCENTAGE SOIL REMOVAL. 11 2.7 DETERMINATION OF ENERGY
42、 CONSUMPTION, WATER CONSUMPTION AND STANDBY POWER 11 2.8 DETERMINATION OF WATER EXTRACTION INDEX. 11 2.9 DETERMINATION OF SEVERITY OF WASHING ACTION INDEX. 11 2.10 VIBRATION. 11 2.11 SPECTROPHOTOMETER REQUIREMENTS AND MEASUREMENTS AND DETERMINATION OF PERCENTAGE SOIL REMOVAL. 12 2.12 REQUIREMENTS FO
43、R REFERENCE MACHINE 12 2.13 DETERMINATION OF WHITENESS RETENTION. 12 2.14 DETERMINATION OF RINSE PERFORMANCE. 12 SECTION 3 USE OF REFERENCE MACHINES 3.1 GENERAL 13 3.2 PROGRAM . 13 3.3 TEST CONDITIONS. 13 3.4 USE OF REFERENCE MACHINE. 13 3.5 REFERENCE MACHINE LOG 13 3.6 RECORD OF RESULTS. 13 3.7 CHE
44、CKS AND REPAIRS. 13 SECTION 4 PERFORMANCE REQUIREMENTS 4.1 GENERAL 14 4.2 WATER PRESSURE. 14 4.3 PERCENTAGE SOIL REMOVAL AND STANDARD DEVIATION 14 4.4 WATER CONSUMPTION 14 4.5 WATER EXTRACTION INDEX 14 4.6 SEVERITY OF WASHING ACTION INDEX 14 4.7 VIBRATION DURING WATER EXTRACTION (SPIN DRYING). 15 4.
45、8 RINSE PERFORMANCE 15 4.9 WOOL WASH PROGRAM 15 Accessed by UNIVERSITY OF SOUTH AUSTRALIA on 03 Sep 2007 5 AS/NZS 2040.1:2005 Page SECTION 5 REQUIREMENTS FOR ACCOMPANYING INFORMATION 5.1 GENERAL 16 5.2 RATED LOAD CAPACITY . 16 5.3 WATER CONSUMPTION 16 5.4 PROGRAM . 16 5.5 OTHER 16 APPENDICES A TEST
46、CONDITIONS, INSTRUMENTATION AND MATERIALS. 17 B PREPARATION OF A CLOTHES WASHING MACHINE FOR TESTING AND GENERAL TEST PROCEDURES 24 C PREPARATION AND METHOD OF LOADING STANDARD TEST LOADS 28 D DETERMINATION OF PERCENTAGE SOIL REMOVAL. 36 E DETERMINATION OF ENERGY AND WATER CONSUMPTION, TIME AND STAN
47、DBY POWER 40 F DETERMINATION OF WATER EXTRACTION INDEX. 47 G DETERMINATION OF SEVERITY OF WASHING ACTION INDEX. 49 H VIBRATION WALKING TEST . 51 I SPECTROPHOTOMETER REQUIREMENTS, MEASUREMENTS AND CALCULATION OF PERCENTAGE SOIL REMOVAL. 54 J REQUIREMENTS FOR REFERENCE MACHINES 58 K DETERMINATION OF P
48、ERCENTAGE WHITENESS RETENTION. 59 L CLOTHES WASHING MACHINE TEST REPORT FORMAT 62 M DETERMINATION OF RINSE PERFORMANCE 66 N MEASUREMENT OF PBIS CONCENTRATION IN THE SUPPLY WATER AND EXTRACTED LIQUOR SAMPLES . 72 O EXAMPLES OF STANDBY MODES 76 Accessed by UNIVERSITY OF SOUTH AUSTRALIA on 03 Sep 2007
49、AS/NZS 2040.1:2005 6 FOREWORD For comparative testing, the most reliable results will be obtained from the methods of measurement given in this Standard when the measurements are conducted in the same laboratory, at one time, by the same operators. However, compliance with the performance and test requirements of this Standard should ensure that a clothes washing machine will give satisfactory performance in service. This Standard is broadly based on IEC 60456, Ed. 4 (2003), Clothes washing machines for household useMeth