EN 60335-2-50-2003 en Household and similar electrical appliances C Safety Part 2-50 Particular requirements for commercial electric bains-marie (Incorporating corrigendum Septembe.pdf
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1、BRITISH STANDARD BS EN 60335-2-50:2003 +A1:2008 Incorporating corrigendum September 2007 Household and similar electrical appliances Safety Part 2-50: Particular requirements for commercial electric bains-marie ICS 97.040.20 BS EN 60335-2-50:2003+A1:2008 This British Standard was published under the
2、 authority of the Standards Policy and Strategy Committee on 16 June 2003 BSI 2008 ISBN 978 0 580 63093 4 National foreword This British Standard is the UK implementation of EN 60335-2-50:2003+A1:2008, incorporating corrigendum September 2007. It is identical with IEC 60335-2-50:2002, incorporating
3、amendment 1:2007. It supersedes BS EN 60335-2-50:2003, which will be withdrawn on 2011-02-01. The start and finish of text introduced or altered by amendment is indicated in the text by tags. Tags indicating changes to IEC text carry the number of the IEC amendment. For example, text altered by IEC
4、amendment 1 is indicated by !“. The UK participation in its preparation was entrusted by Technical Committee CPL/61, Safety of household and similar electrical appliances, to Subcommittee CPL/61/5, Commercial catering equipment. A list of organizations represented on this subcommittee can be obtaine
5、d on request to its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard cannot confer immunity from legal obligations. Amendments/corrigenda issued since publication
6、Amd No. Date Comments 17482 Corrigendum No. 1 31 January 2008 Implementation of CENELEC corrigendum September 2007. Last paragraph of EN foreword replaced. Addition to Annex ZB deleted 30 September 2008 Implementation of IEC amendment 1:2007 with CENELEC endorsement A1:2008EUROPEAN STANDARD EN 60335
7、-2-50:2003+A1 NORME EUROPENNE EUROPISCHE NORM April 2008 CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B - 1050 Brussels 2003 CENELEC - All righ
8、ts of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 60335-2-50:2003 E ICS 97.040.20 English version Household and similar electrical appliances Safety Part 2-50: Particular requirements for commercial electric bains-marie (IEC 60335-2-50:2002) Appareil
9、s lectrodomestiques et analogues Scurit Partie 2-50: Rgles particulires pour les bains-marie lectriques usage collectif (CEI 60335-2-50:2002) Sicherheit elektrischer Gerte fr den Hausgebrauch und hnliche Zwecke Teil 2-50: Besondere Anforderungen fr elektrische Warmhaltegerte fr den gewerblichen Gebr
10、auch (IEC 60335-2-50:2002) This European Standard was approved by CENELEC on 2003-02-01. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date
11、 lists and bibliographical references concerning such national standards may be obtained on application to the Central Secretariat or to any CENELEC member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under t
12、he responsibility of a CENELEC member into its own language and notified to the Central Secretariat has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Hungary, Icel
13、and, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and United Kingdom. Incorporating corrigendum September 2007Foreword The text of document 61E/405/FDIS, future fourth edition of IEC 60335-2-50, prepared by SC 61E of the IEC Technical Committ
14、ee 61, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 60335-2-50 on 2003-02-01. This European Standard replaces EN 60335-2-50:2000. The following dates are applicable: - latest date by which the EN has to be implemented at national level by publication of an identic
15、al national standard or by endorsement (dop) 2003-11-01 - date on which national standards conflicting with the EN have to be withdrawn (dow) 2006-02-01 This part 2 has to be used in conjunction with EN 60335-1, Household and similar electrical appliances Safety Part 1: General requirements. It was
16、established on the basis of the 2002 edition of that standard. Amendments and revisions of Part 1 have also to be taken into account and the dates when such changes become applicable will be stated in the relevant amendment or revision of Part 1. This part 2 supplements or modifies the corresponding
17、 clauses of EN 60335-1, so as to convert it into the European Standard: Safety requirements for commercial electric bains-marie. When a particular subclause of Part 1 is not mentioned in this part 2, that subclause applies as far as is reasonable. When this standard states “addition“, “modification“
18、 or “replacement“, the relevant text of Part 1 is to be adapted accordingly. NOTE 1 The following numbering system is used: - subclauses, tables and figures that are numbered starting from 101 are additional to those in Part 1; - unless notes are in a new subclause or involve notes in Part 1, they a
19、re numbered starting from 101, including those in a replaced clause or subclause; - additional annexes are lettered AA, BB, etc.; - subclauses, notes and annexes that are additional to those in the IEC standard are prefixed with the letter Z. NOTE 2 The following print types are used: - requirements
20、: in roman type; - test specifications: in italic type; - notes: in small roman type. Words in bold in the text are defined in Clause 3. When a definition concerns an adjective, the adjective and the associated noun are also in bold. There are no special national conditions causing a deviation from
21、this European Standard, other than those listed in Annex ZA to EN 60335-1. _ Page2 There are no national deviations from this European Standard, other than those listed in Annex ZB to EN 60335-1. BS EN 60335-2-50:2003+A1:2008Introduction An investigation by CENELEC TC 61 has shown that all risks fro
22、m products within the scope of this standard are fully covered by the Low Voltage Directive, 73/23/EEC. For products having mechanical moving parts, a risk assessment in accordance with the Machinery Directive, 98/37/EC, has shown that the risks are mainly of electrical origin and consequently this
23、directive is not applicable. However, the relevant essential safety requirements of the Machinery Directive are covered by this standard together with the principal objectives of the Low Voltage Directive. _ Endorsement notice The text of the International Standard IEC 60335-2-50:2002 was approved b
24、y CENELEC as a European Standard without any modification. _ Page3 Foreword to amendment A1 _ Endorsement notice The text of amendment 1:2007 to the International Standard IEC 60335-2-50:2002 was approved by CENELEC as an amendment to the European Standard without any modification. _ The text of doc
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