《BS-EN-60335-2-27-2003.pdf》由会员分享，可在线阅读，更多相关《BS-EN-60335-2-27-2003.pdf（26页珍藏版）》请在三一文库上搜索。
1、BRITISH STANDARD BS EN 60335-2-27: 2003 Household and similar electrical appliances Safety Part 2-27: Particular requirements for appliances for skin exposure to ultraviolet and infrared radiation The European Standard EN 60335-2-27:2003 has the status of a British Standard ICS 97.170; 13.120 ? Lice
2、nsed Copy: sheffieldun sheffieldun, na, Mon Nov 13 17:53:09 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 60335-2-27:2003 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 3 November 2003 BSI 3 November 2003 ISBN 0 580 42871 0 National forew
3、ord This British Standard is the official English language version of EN 60335-2-27:2003. It is identical with IEC 60335-2-27:2002. It supersedes BS EN 60335-2-27:1997 which will be withdrawn on 2006-05-01. The UK participation in its preparation was entrusted by Technical Committee CPL/61, Safety o
4、f household and similar electrical appliances, to Subcommittee CPL/61/01, Motorized appliance group, which has the responsibility to: A list of organizations represented on this subcommittee can be obtained on request to its secretary. Cross-references The British Standards which implement internati
5、onal or European publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This publication does not purport
6、to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee an
7、y enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 22, an i
8、nside back cover and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. DateComments Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 13 17:53:09 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUR
9、OPEAN STANDARD EN 60335-2-27 NORME EUROPENNE EUROPISCHE NORM October 2003 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 C
10、ENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 60335-2-27:2003 E ICS 97.170; 13.120 Supersedes EN 60335-2-27:1997 + A1:2000 English version Household and similar electrical appliances Safety Part 2-27: Particular requirements for
11、appliances for skin exposure to ultraviolet and infrared radiation (IEC 60335-2-27:2002) Appareils lectrodomestiques et analogues Scurit Partie 2-27: Rgles particulires pour les appareils dexposition de la peau aux rayonnements ultraviolets et infrarouges (CEI 60335-2-27:2002) Sicherheit elektrische
12、r Gerte fr den Hausgebrauch und hnliche Zwecke Teil 2-27: Besondere Anforderungen fr Hautbehandlungsgerte mit Ultraviolett- und Infrarotstrahlung (IEC 60335-2-27:2002) This European Standard was approved by CENELEC on 2003-05-01. CENELEC members are bound to comply with the CEN/CENELEC Internal Regu
13、lations 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 may be obtained on application to the Central Secretariat or to any CENELEC member. Th
14、is 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 the Central Secretariat has the same status as the official versions. CENELEC membe
15、rs are the national electrotechnical committees of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Lithuania, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and United Kingdom. Licensed Copy: sheff
16、ieldun sheffieldun, na, Mon Nov 13 17:53:09 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Foreword The text of the International Standard IEC 60335-2-27:2002 (61/2181/FDIS), prepared by IEC TC 61, Safety of household and similar electrical appliance, was submitted to the Unique Acceptance Procedure and
17、 was approved by CENELEC as EN 60335-2-27 on 2003-05-01. This European Standard supersedes EN 60335-2-27:1997 + A1:2000. The following dates are applicable: - latest date by which the EN has to be implemented at national level by publication of an identical national standard or by endorsement (dop)
18、2004-05-01 - date on which national standards conflicting with the EN have to be withdrawn (dow) 2006-05-01 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 established on the basis of the 2002 edition
19、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 clauses of EN 60335-1, so as to convert it i
20、nto the European Standard: Particular requirements for electric appliances for skin exposure to ultraviolet and infrared radiation. When a particular subclause of Part 1 is not mentioned in this Part 2, that subclause applies as far as reasonable. When this standard states “addition”, “modification”
21、 or “replacement”, the relevant text in 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
22、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
23、: 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
24、this European Standard, other than those listed in Annex ZA to EN 60335-1. National deviations from this European Standard are listed in Annex ZB and are in addition to those in EN 60335-1. _ Page 2 EN 60335227:2003 Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 13 17:53:09 GMT+00:00 2006, Unco
25、ntrolled Copy, (c) BSI Introduction An investigation by CENELEC TC 61 has shown that all risks from 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 Di
26、rective, 98/37/EC, has shown that the risks are mainly of electrical origin and consequently this 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 Directi
27、ve. _ Endorsement notice The text of the International Standard IEC 60335-2-27:2002 was approved by CENELEC as a European Standard without any modification. _ Page 3 EN 60335227:2003 Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 13 17:53:09 GMT+00:00 2006, Uncontrolled Copy, (c) BSI 2 63305-2-
28、72 EI:C002(2)E CONTENTS INTRODUCTION 6 1Scope 7 2Normative references. 7 3Definitions . 7 4General requirement 8 5General conditions for the tests . 8 6Classification . 8 7Marking and instructions 9 8Protection against access to live parts11 9Starting of motor-operated appliances 11 10Power input an
29、d current11 11Heating.11 12Void 12 13Leakage current and electric strength at operating temperature12 14Transient overvoltages12 15Moisture resistance.12 16Leakage current and electric strength .12 17Overload protection of transformers and associated circuits12 18Endurance 12 19Abnormal operation.13
30、 20Stability and mechanical hazards13 21Mechanical strength13 22Construction .14 23Internal wiring.16 24Components .16 25Supply connection and external flexible cords.16 26Terminals for external conductors.17 27Provision for earthing17 28Screws and connections .17 29Clearances, creepage distances an
31、d solid insulation 17 30Resistance to heat and fire .17 31Resistance to rusting 17 32Radiation, toxicity and similar hazards17 Annexes21 Annex AA (normative) Measurement of luminance .21 Bibliography22 Page 4 EN 60335227:2003 nnAex ( Dronma)evit nUwadetn mesisisno fo rrada systmes sdohteM fo msaerum
32、estne dna rriuqeer desustl 75 Annex ZB (informative) A-deviations. 22 nnAex ZA (nroma)evit roNmr evitaefercnese ot tniernoitaanup llbcitasnoi htiw ehtir corresidnopruE gnoaepp nlbuciitasno. 51 Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 13 17:53:09 GMT+00:00 2006, Uncontrolled Copy, (c) BSI
33、63305-2-72 EI:C002(2)E 3 Figure 101 UV action spectrum 20 Table 101 Limits of effective irradiance 18 Table 102 Maximum transmission of the goggles .19 Page 5 EN 60335227:2003 Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 13 17:53:09 GMT+00:00 2006, Uncontrolled Copy, (c) BSI 6 63305-2-72 EI:C
34、002(2)E INTRODUCTION It has been assumed in the drafting of this International Standard that the execution of its provisions is entrusted to appropriately qualified and experienced persons. This standard recognizes the internationally accepted level of protection against hazards such as electrical,
35、mechanical, thermal, fire and radiation of appliances when operated as in normal use taking into account the manufacturers instructions. It also covers abnormal situations that can be expected in practice. This standard takes into account the requirements of IEC 60364 as far as possible so that ther
36、e is compatibility with the wiring rules when the appliance is connected to the supply mains. However, national wiring rules may differ. If an appliance within the scope of this standard also incorporates functions that are covered by another part 2 of IEC 60335, the relevant part 2 is applied to ea
37、ch function separately, as far as is reasonable. If applicable, the influence of one function on the other is taken into account. This standard is a product family standard dealing with the safety of appliances and takes precedence over horizontal and generic standards covering the same subject. An
38、appliance that complies with the text of this standard will not necessarily be considered to comply with the safety principles of the standard if, when examined and tested, it is found to have other features that impair the level of safety covered by these requirements. An appliance employing materi
39、als or having forms of construction differing from those detailed in the requirements of this standard may be examined and tested according to the intent of the requirements and, if found to be substantially equivalent, may be considered to comply with the standard. Page 6 EN 60335227:2003 Licensed
40、Copy: sheffieldun sheffieldun, na, Mon Nov 13 17:53:09 GMT+00:00 2006, Uncontrolled Copy, (c) BSI 63305-2-72 EI:C002(2)E 7 HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES SAFETY Part 2-27: Particular requirements for appliances for skin exposure to ultraviolet and infrared radiation 1 Scope This clause
41、of Part 1 is replaced by the following. This International Standard deals with the safety of electrical appliances incorporating emitters for exposing the skin to ultraviolet or infrared radiation, for household and similar use, their rated voltage being not more than 250 V for single-phase applianc
42、es and 480 V for other appliances. Appliances not intended for normal household use but which nevertheless may be a source of danger to the public, such as appliances intended to be used in tanning salons, beauty parlours and similar premises, are also within the scope of this standard. As far as pr
43、acticable, this standard deals with the common hazards presented by appliances that are encountered by all persons in and around the home. However, in general, it does not take into account the use of appliances by young children or infirm persons without supervision; playing with the appliance by y
44、oung children. NOTE 101 Attention is drawn to the fact that for appliances intended to be used in vehicles or on board ships or aircraft, additional requirements may be necessary; in many countries additional requirements are specified by the national health authorities, the national authorities res
45、ponsible for the protection of labour and similar authorities; IEC 60598-1 is applicable as far as is reasonable. NOTE 102 This standard does not apply to appliances for medical purposes; appliances intended to be used in locations where special conditions prevail, such as the presence of a corrosiv
46、e or explosive atmosphere (dust, vapour or gas). 2 Normative references This clause of Part 1 is applicable. 3 Definitions This clause of Part 1 is applicable except as follows. 3.101 ultraviolet emitter (UV emitter) radiating source constructed to emit non-ionizing electromagnetic energy at wavelen
47、gths of 400 nm or less Page 7 EN 60335227:2003 Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 13 17:53:09 GMT+00:00 2006, Uncontrolled Copy, (c) BSI 8 63305-2-72 EI:C002(2)E 3.102 UV type 1 appliance appliance having a UV emitter such that the biological effect is caused by radiation having wav
48、elengths longer than 320 nm and characterized by a relatively high irradiance in the range 320 nm to 400 nm 3.103 UV type 2 appliance appliance having a UV emitter such that the biological effect is caused by radiation having wavelengths both shorter and longer than 320 nm and characterized by a rel
49、atively high irradiance in the range of 320 nm to 400 nm 3.104 UV type 3 appliance appliance having a UV emitter such that the biological effect is caused by radiation having wavelengths both shorter and longer than 320 nm and characterized by a limited irradiance over the whole UV radiation band 3.105 UV type 4 appliance appliance having a UV emitter such that the biological effec