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1、BRITISH STANDARD BS EN 60335-2-55: 1993 Incorporating Amendment No. 1 Specification for Safety of household and similar electrical appliances Part 2: Particular requirements Section 2.55 Electrical appliances for use with aquariums and garden ponds The European Standard EN 60335-2-55:1993 has the st
2、atus of a British Standard UDC 64.06-83:639.93:712.5:614.8 Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 13 17:11:01 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 60335-2-55:1993 This British Standard, having been prepared under the direction of the Light Electrical Engineering Standards Po
3、licy Committee, was published under the authority of the Standards Board and comes into effect on 15 August 1993 BSI 05-1999 The following BSI references relate to the work on this standard: Committee reference LEL/161 Draft for comment 90/20579 DC ISBN 0 580 22454 6 Cooperating organizations The Eu
4、ropean Committee for Electrotechnical Standardization (CENELEC), under whose supervision this European Standard was prepared, comprises the national committees of the following countries: AustriaItaly BelgiumLuxembourg DenmarkNetherlands FinlandNorway FrancePortugal GermanySpain GreeceSweden Iceland
5、Switzerland IrelandUnited Kingdom Amendments issued since publication Amd. No.DateComments 8076April 1994Indicated by a sideline in the margin Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 13 17:11:01 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 60335-2-55:1993 BSI 05-1999i Contents Page C
6、ooperating organizationsInside front cover National forewordii Foreword2 Text of EN 60335-2-555 National annex NA (informative) Original IEC text amended by CENELEC common modifications10 National annex NB (informative) Committees responsible11 National annex NC (informative) Cross references12 Lice
7、nsed Copy: sheffieldun sheffieldun, na, Mon Nov 13 17:11:01 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 60335-2-55:1993 ii BSI 05-1999 National foreword This British Standard has been prepared under the direction of the Light Electrical Engineering Standards Policy Committee and is the English
8、language version of EN 60335-2-55, Safety of household and similar electrical appliances: Part 2: Particular requirements for electrical appliances for use with aquariums and garden ponds, including its corrigendum, published by the European Committee for Electrotechnical Standardization (CENELEC).
9、It was derived by CENELEC from IEC 335-2-55:1989 published by the International Electrotechnical Commission (IEC). The CENELEC common modifications have been implemented at the appropriate places in the text and are indicated by a side line in the margin. Parts of the original IEC text that have bee
10、n modified by CENELEC have been quoted in National annex NA. This British Standard is to be read in conjunction with BS 3456-201:1990 General requirements, including only those amendments shown in the following table that are marked with an asterisk, which supplement and modify BS 3456-201. BS 3456-
11、201 is the English language version of EN 60335-1 which was derived from IEC 335-1, including Amendments No. 1, No. 2 and No. 3. This British Standard partially supersedes BS 3456-3.21:1981 (obsolescent) which will be withdrawn on publication of the new Part 2: Section 74 for portable immersion heat
12、ers (draft for public comment 91/32077 DC). Product approval. Attention is drawn to the fact that products conforming to this British Standard may be approved by the British Electrotechnical Approvals Board for the purposes of participation in the CENELEC Certification Agreement and the CB Scheme of
13、 the IECEE. (Details of the BEAB Approval Marks Scheme are given on the inside back cover.) A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not
14、 of itself confer immunity from legal obligations. Amendment to BS 3456-201:1990 Amendment to EN 60335-1:1988 Amendment to IEC 335-1:1976 Amendment No. 1:1990*Amendment 2:1988aAmendment No. 4:1984 Amendment No. 2:1990*Amendment 5:1989aAmendment No. 5:1986 Amendment No. 3:1990*Amendment 6:1989aAmendm
15、ent No. 6:1988 Amendment No. 4:1992*Amendment A51:1991 Amendment No. 5:1992*Amendment A52:1992 Amendment No. 6:1992*Amendment A53:1992 Amendment No. 7:1993*Amendment A54:1992 Amendment No. 8:1993*Amendment A55:1993 Amendment No. 9:1993Corrigendum to Amendment A55:1993 Amendment No. 10:1994Corrigendu
16、m to EN 60335-1:1988 a These amendments to EN 60335-1 implement, with additions and modifications, the corresponding amendments to IEC 335-1. Summary of pages This document comprises a front cover, an inside front cover, pages i and ii, the EN title page, pages 2 to 12, an inside back cover and a ba
17、ck cover. This standard has been updated (see copyright date) and may have had amendments incorporated. This will be indicated in the amendment table on the inside front cover. Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 13 17:11:01 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDAR
18、D NORME EUROPENNE EUROPISCHE NORM EN 60335-2-55 April 1993 UDC 64.06-83:639.93:712.5:614.8 Descriptors: Household electrical appliances, aquaria, safety requirements, protection against electric shock, fire protection, protection against mechanical hazard English version Safety of household and simi
19、lar electrical appliances Part 2: Particular requirements for electric appliances for use with aquariums and garden ponds (IEC 335-2-55:1989, modified) Scurit des appareils lectrodomestiques et analogues Deuxime partie: Rgles particulires pour les appareils lectriques utiliser avec les aquariums et
20、les bassins de jardin (CEI 335-2-55:1989, modifie) Sicherheit elektrischer Gerte fr den Hausgebrauch und hnliche Zwecke Teil 2: Besondere Anforderungen fr elektrische Gerte zum Gebrauch mit Aquarien und Gartenteichen (IEC 335-2-55:1989, modifiziert) This European Standard was approved by CENELEC on
21、9 March 1993. 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 lists and bibliographical references concerning such national standards ma
22、y 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 the responsibility of a CENELEC member into its own language and notified to
23、 the Central Secretariat has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and Unite
24、d Kingdom. 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 1993 Copyright reserved to CENELEC members Ref. No. EN 60335-2-55:1993
25、E Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 13 17:11:01 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 60335-2-55:1993 BSI 05-1999 2 Foreword The proposal to endorse the first edition of IEC 335-2-55, document CLC/TC 61 (SEC) 689, was circulated under the enquiry procedure in April 1989. Th
26、is proposal was discussed during the Stockholm meeting in November/December 1989, when it was decided to submit a draft for EN 60335-2-55 to the voting procedure. This procedure started in July 1990 but the draft did not receive sufficient support. The comments were discussed during the Athens meeti
27、ng in November 1990 and the Brussels meeting in November 1991 when it was decided to submit a second draft for EN 60335-2-55 to the voting procedure. This draft was circulated in September 1992 and was ratified by CENELEC on 9 March 1993. This European Standard has been prepared by the secretariat o
28、f CENELEC Technical Committee TC 61. The following dates are applicable: For aquarium heaters which have complied with HD 262 S1:1976 and its amendments and for other products which have complied with the relevant national standard before 1995-12-01, as shown by the manufacturer or by a certificatio
29、n body, this previous standard may continue to apply for production until 2000-12-01. This standard has to be used in conjunction with EN 60335-1:1988, Safety of household and similar electrical appliances, Part 1: General requirements, including its amendments A2:1988, A5:1989, A6:1991, A51:1991, A
30、52:1992, A53:1992, A54:1992 and A55:1993. Where a particular subclause of Part 1 is not mentioned in this Part 2, that subclause applies as far as is reasonable. Where this standard states “addition”, “modification” or “replacement”, the relevant text of Part 1 is to be adapted accordingly. Subclaus
31、es which are in addition to those in Part 1 are numbered starting with 101. There are no special national conditions (snc) causing a deviation from this European Standard, other than those listed in Annex ZX to EN 60335-1. National deviations from this European Standard are listed in Annex ZY and ar
32、e in addition to those in EN 60335-1. Other publications quoted in this standard: EN 60335-2-41:1990, Part 2: Particular requirements for electric pumps for liquids having a temperature not exceeding 35 C. EN 60598-2-18:1989, Luminaires Part 2: Particular requirements Section 18: Luminaires for swim
33、ming pools and similar applications. The following print types are used: requirements: in roman type; test specifications: in italic type; explanations: in small roman type. latest date of publication of an identical national standard(dop) 1993-12-01 latest date of withdrawal of conflicting national
34、 standards(dow) 1995-12-01 Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 13 17:11:01 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 60335-2-55:1993 BSI 05-19993 Contents Page Foreword2 1Scope5 2Definitions5 3General requirement5 4General notes on tests5 5Rating5 6Classification5 7Marking5 8Prot
35、ection against electric shock6 9Starting of motor-operated appliances6 10Input and current6 11Heating6 12Operation under overload conditions of appliances with heating elements6 13Electrical insulation and leakage current at operating temperature6 14Radio and television interference suppression6 15M
36、oisture resistance6 16Insulation resistance and electric strength6 17Overload protection6 18Endurance6 19Abnormal operation7 20Stability and mechanical hazards7 21Mechanical strength7 22Construction8 23Internal wiring8 24Components8 25Supply connection and external flexible cables and cords8 26Termi
37、nals for external conductors8 27Provision for earthing8 28Screws and connections8 29Creepage distances, clearances and distances through insulation8 30Resistance to heat, fire and tracking8 31Resistance to rusting8 32Radiation, toxicity and similar hazards8 Annex ZA (normative) Switches9 Annex ZY (i
38、nformative) National deviations9 Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 13 17:11:01 GMT+00:00 2006, Uncontrolled Copy, (c) BSI 4 blank Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 13 17:11:01 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 60335-2-55:1993 BSI 05-19995 1 Scope This
39、clause of Part 1 is applicable except as follows: 1.1 Replacement: This standard applies to electrical appliances for use with aquariums and garden ponds. Examples of appliances within the scope of this standard are: aerators; sludge-suction appliances; heaters; automatic food dispensers. This stand
40、ard does not take into account the special hazards which exist in nurseries and other places where there are young children or aged or infirm persons without supervision; in such cases, additional requirements may be necessary. This standard does not apply to: appliances designed exclusively for pro
41、fessional use; appliances intended to be used in locations where special conditions prevail, such as the presence of a corrosive or explosive atmosphere (dust, vapour or gas); appliances intended for outdoor use having a rated input exceeding 100 W; electric pumps within the scope of EN 60335-2-41;
42、luminaires for aquariums or garden ponds, which are covered by EN 60598-2-18. For appliances intended to be used in vehicles or on board ships or aircraft, additional requirements may be necessary. For appliances intended to be used in tropical countries, special requirements may be necessary. Atten
43、tion is drawn to the fact that in many countries additional requirements are specified by the national health authorities and the national authorities responsible for the protection of labour. 2 Definitions This clause of Part 1 is applicable except as follows: 2.2.29 Replacement: Conditions of adeq
44、uate heat discharge denotes the conditions that apply when the heater is operated with the maximum quantity of water specified by the manufacturer. 2.2.30 Replacement: Normal load denotes the load obtained when the motor-operated appliance is operated under the following conditions: Aerators and slu
45、dge-suction appliances are operated with the outlet free and at the maximum permissible depth of immersion or at 1 m, whichever results in the greater input. Automatic food dispensers are operated with the dispenser initially filled with the maximum quantity of food. 2.2.48 Addition: The term “body”
46、 also includes accessible metal parts in the output circuit of safety isolating transformers. Additional definitions: 2.2.101 aerator denotes an appliance intended to increase the oxygen content of the water in an aquarium or pond by pumping air into the water aerators may also be used for water cir
47、culation 2.2.102 sludge-suction appliance denotes a hand-held appliance intended to remove deposits from aquariums or ponds 3 General requirement This clause of Part 1 is applicable. 4 General notes on tests This clause of Part 1 is applicable except as follows: 4.2 Addition: For Class II watertight
48、 appliances, an additional sample is required for the tests of Sub-clause 21.1. 5 Rating This clause of Part 1 is applicable except as follows: 5.1 Modification: The maximum rated voltage for Class III appliances is 24 V. 6 Classification This clause of Part 1 is applicable. 7 Marking This clause of
49、 Part 1 is applicable except as follows: 7.1 Addition: Aerators and sludge-suction appliances having parts not intended to be used in water shall be marked with the substance of the following warning: Do not immerse in water. Addition: Appliances other than those of Class III must be marked with the appropriate symbol for degree of protection against moisture. Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 13 17:11:01 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 60335-2-55:1993 6 BSI 05-1999 7.6 Addition: maximu