EN 60335-2-76-2005 en Household and similar electrical appliances C Safety Part 2-76 Particular requirements for electric fence energizers (Incorporates Amendment A2 2015)《家用和类似用途电.pdf

1、BRITISH STANDARDBS EN 60335-2-76:2005 +A12:2010Household and similar electrical appliances Safety Part 2-76: Particular requirements for electric fence energizersg49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g

2、44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58BS EN 60335-2-76:2005 +A2:201Incorporating corrigendaJune 2008, August 2013 ,April 2014 and September 20145National forewordThis British Standard is the UK implementation of EN 60335-2-76:2005+A2:2015. It is derived from IEC 60335-2-76:20

3、02, incorporating amendment 1:2006, amendment 2:2013 and corrigendum August 2013. It supersedes BS EN 60335-2-76:2005+A12:2010, which will be withdrawn on 29 September 2017. The start and finish of text introduced or altered by amendment is indicated in the text by tags. Tags indicating changes to I

4、EC text carry the number of the IEC amendment. For example, text altered by IEC amendment 1 is indicated by !“.Where a common modification to an IEC amendment has been introduced, the tags carry the number of the amendment. For example, the common modifications introduced by CENELEC to IEC amendment

5、 2 are indicated by RS.The start and finish of text introduced or altered by CENELEC amendment is indicated in the text by tags. For example, the common modifications introduced by CENELEC amendment A11 are indicated by hi.The UK participation in its preparation was entrusted by Technical Committee

6、CPL/61, Safety of household and similar electrical applicances, to Subcommittee CPL/61/1, Motorised appliance group.A list of organizations represented on this subcommittee can be obtained on request to its secretary.This publication does not purport to include all the necessary provisions of a cont

7、ract. Users are responsible for its correct application.Compliance with a British Standard cannot confer immunity from legal obligations.BS EN 60335-2-76:2005+A2:2015This British Standard was published under the authority of the Standards Policy and Strategy Committee on 29 September 2005Amendments/

8、corrigenda issued since publicationAmd. No. Date Comments 16529 29 September 2006 See national forewordA11 30 April 2008 Implementation of CENELEC amendment A11 January 200830 June 2008 Correction to supersession details31 December 2010 Implementation of CENELEC amendment A12:201031 August 2013 Impl

9、ementation of IEC corrigendum August 2013: clause 31 corrected30 April 2014 Correction to CENELEC common modification clause 7.12.130 September 2014 Corrections to clauses 7.12, 22, inclusion of clause 7.14 in Annex ZAA and re-in-sertion of clause 22.10828 February 2015 Implementation of IEC amendme

10、nt 2:2013 with CENELEC modificationsISBN 978 0 580 78137 7 The British Standards Institution 2015.Published by BSI Standards Limited 2015EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORMCENELEC EuropeanCommittee for Electrotechnical Standardization Comit Europen de Normalisation ElectrotechniqueEuro

11、pisches Komitee fr Elektrotechnische NormungCentral Secretariat: rue de Stassart 35, B - 1050 Brussels ICS 65.040.99English version Household and similar electrical appliances SafetyPart 2-76: Particular requirements for electric fence energizers (IEC 60335-2-76:2002)Appareils lectrodomestiquesetana

12、logues ScuritPartie 2-76: Rglesparticulires pour les lectrificateurs decltures(CEI 60335-2-76:2002)Sicherheit elektrischer Gertefr denHausgebrauch und hnliche ZweckeTeil 2-76:Besondere Anforderungenfr Elektrozaungerte(IEC 60335-2-76:2002)Up-to-date lists and bibliographical references concerningsuch

13、national standards may be obtained onapplication tothe Central Secretariat or to anyCENELEC member.This European Standardexists 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

14、 and notified tothe Central Secretariat has the same statusas the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium,Cyprus, CzechRepublic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary,Iceland, Ireland, Italy,Latvia,Lithuania, Luxembour

15、g, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden,Switzerland and United Kingdom.EN 60335-2-76:2005+A2January 2015ForewordThe text of document 61H/173/FDIS, future secondedition of IEC 60335-2-76, preparedby SC 61H oftheIEC Technical Committee 61, was submittedtothe

16、IEC-CENELEC parallel vote.As a result of the Kista meeting of CENELEC TC 61 in May 2002, a draft amendment prAA containing therelevant existing common modifications wassubmitted to the formal vote. The texts of the FDIS and the prAA were approved by CENELEC as a new edition of EN60335-2-76 on2004-11

17、-01. ThisEuropean Standard replaces EN60335-2-76:1999 + A1:2001. The following dates are applicable:-latest dateby which theEN hastobeimplementedat national level by publication of an identical national standard orbyendorsement (dop) 2005-11-01 - date on which national standards conflicting with the

18、 EN have to be withdrawn(dow) 2007-11-01 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 of thatstandard. Amendments and revisions of Part 1 have also to be

19、taken into account andthe dates whensuch changes become applicable will be stated in the relevantamendment or revision of Part 1.This part 2 supplements or modifies the corresponding clauses of EN 60335-1, so as to convert it into theEuropean Standard: Safety requirements forelectric fenceenergizers

20、. When aparticularsubclause of Part1 is not mentioned in this part 2, that subclause applies as far as is reasonable. When this standard states “addition“, “modification“ or “replacement“, the relevanttext ofPart 1 is to beadapted accordingly. NOTE 1 The following numbering system is used: subclause

21、s, tables and figures that are numbered starting from 101 are additionalto those in Part 1; unless notes are in a new subclause orinvolve notes in Part 1, they are numbered starting from 101, including those in a replaced clause or subclause; additional annexes are lettered AA, BB, etc.; subclauses,

22、 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: in roman type; test specifications: in italic type; notes: insmall romantype. Words in bold inthe text are defined in Clause 3. When a definitio

23、n concerns an adjective, the adjective and the associated noun are also in bold.There areno special national conditions causing a deviation from this European Standard, other thanthose listed in Annex ZA to EN60335-1. There are no national deviations from this European Standard, other than those lis

24、ted in Annex ZB toEN 60335-1. Endorsement notice The text of the International Standard IEC 60335-2-76:2002 was approved by CENELEC as aEuropeanStandard with agreed commonmodifications._ 2 BS EN 60335-2-76:2005+A2:2015 EN 60335-2-76:2005+A2:2015 (E)Foreword to amendment A1The text of document 61H/22

25、9/FDIS, future amendment 1 to IEC 60335-2-76:2002, prepared bySC 61H, Safety of electrically-operated farm appliances, of IEC Technical Committee 61, Safety ofhousehold and similar electrical appliances, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as amendment A1 to EN

26、 60335-2-76:2005 on 2006-04-01. The following dates are applicable: -latestdate by which the amendment has to beimplemented at national level bypublication ofan identical national standard or by endorsement (dop) 2007-01-01 -date on which national standards conflicting with the amendment have to be

27、withdrawn (dow) 2009-04-01 This amendment supplements or modifies the corresponding clauses of EN 60335-2-76:2005. There are no special national conditions causing a deviation from this amendment. There are no national deviations from this amendment. _ Endorsement notice The text of amendment 1:2006

28、 to the International Standard IEC 60335-2-76:2002 was approvedby CENELEC as an amendment to the European Standard without any modification. _ Foreword to amendment A11 CENELEC TC 61 in June 2005, when it was decided to submit a draft for an amendment to the Unique Acceptance Procedure. This draft w

29、as circulated in December 2005 and was approved by CENELEC as amendment A11 to EN 60335-2-76:2005 on 2006-09-12. The following dates are applicable: latest date by which the amendment has to be implementedat national level by publication of an identical national standard or by endorsement (dop) 2008

30、-09-01 date on which the national standards conflicting with the amendment have to be withdrawn (dow) 2010-09-01 _ A proposal to amend EN 60335-2-76:2005 was discussed during the Brughes meeting of Foreword to amendment A12A proposal to amend EN 60335-2-76:2005 was discussed during the London meetin

31、g of CENELEC TC 61 in December 2008, when it was decided to submit a draft for an amendment to the CENELEC Enquiry. The results were discussed at the Sofia meeting in November 2009, when it was decided to submit a revised draft to the formal vote. The text was circulated in March 2010 and was approv

32、ed by CENELEC as amendment A12 to EN 60335-2-76:2005 on 2010-09-01. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and CENELEC shall not be held responsible for identifying any or all such patent rights. The following dates w

33、ere fixed: latest date by which the amendment has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2011-09-01 latest date by which the national standards conflicting with the amendment have to be withdrawn (dow) 2013-09-01 _ 3 BS EN 60335-2

34、-76:2005+A2:2015 EN 60335-2-76:2005+A2:2015 (E)_ Foreword to amendment A2Endorsement notice The text of the International Standard IEC 60335-2-76:2002/A2:2013 was approved by CENELEC as a European Standard with agreed common modifications. 4 The text of document 61H/287/FDIS, future IEC 60335-2-76:2

35、002/A2, prepared by IEC/SC 61H “Safety of electrically-operated farm appliances“ of IEC/TC 61 “Safety of household and similar electrical appliances“ was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN 60335-2-76:2005/A2:2015. A draft amendment, which covers common modificat

36、ions to IEC 60335-2-76:2002/A2, was prepared by CLC/TC 61 “Safety of household and similar electrical appliances“ and approved by CENELEC. Additionally CLC/TC 61 prepared EN 60335-2-76:2005/FprAE:2014 that was approved by CENELEC. The following dates are fixed: latest date by which this document has

37、 to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2015-09-29 latest date by which the national standards conflicting with this document have to be withdrawn (dow) 2017-09-29 This European Standard modifies EN 60335-2-76:2005 + A1:2006 + A11

38、:2008 + A12:2010. This Part 2 is to be used in conjunction with EN 60335-1:2012 including its amendments. NOTE 1 When “Part 1” is mentioned in this standard, it refers to EN 60335-1. When a particular subclause of Part 1 is not mentioned in this part 2, that subclause applies as far as is reasonable

39、. When this standard states “addition“, “modification“ or “replacement“, the relevant text of Part 1 is to be adapted accordingly. NOTE 2 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

40、a new subclause or involve notes in Part 1, they are numbered starting from 101, including those in a replaced clause or subclause; additional annexes are lettered AA, BB, etc.; Clauses, subclauses, notes, tables, figures and annexes that are additional to those in the IEC standard are prefixed with

41、 the letter Z. NOTE 3 The following print types are used: - requirements: 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

42、bold. There are no special national conditions causing a deviation from this European Standard, other than those listed in Annex ZA to EN 60335-1:2012. There are no national deviations from this European Standard, other than those listed in Annex ZB to EN 60335-1:2012. Annex AA is for information on

43、ly. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CENELEC and/or CEN shall not be held responsible for identifying any or all such patent rights. BS EN 60335-2-76:2005+A2:2015 EN 60335-2-76:2005+A2:2015 (E)Annex ZAA (normative)

44、Time delayed electric fence energizers The following modifications to this standard are applicable for time delayed electric fence energizers. 3 Definitions 3.ZAA.1 time delayed electric fence energizer electric fence energizer that when a very low load impedance is detected at the output terminals,

45、 has its maximum output impulses limited for the duration of the delay time, but permits the output impulses to rise even above the normal maximum allowed value of 5 J after the delay time 3.ZAA.2 delay time time the energizer waits before its maximum output energy is allowed to increase in response

46、 to a changed load 3.ZAA.3 adaptation time time by which an energizer output has reached steady state in response to a changed load after the delay time has elapsed 7 Marking and instructions 7.1 Addition: The energizer shall be marked with the substance of the words “time delayed electric fence ene

47、rgizer“ or with the symbol (see 7.6). Compliance is checked by inspection. 7.6 Addition: Time delayed electric fence energizer jk 5 BS EN 60335-2-76:2005+A2:2015 EN 60335-2-76:2005+A2:2015 (E)7.12 Addition: If the “time delayed electric fence energizer” symbol or the substance of the words “time del

48、ayed electric fence energizer” is marked on the appliance, its meaning shall be explained. The instructions for energizers marked “time delayed electric fence energizer” or with the symbol shall state the delay time of the energizer using the substance of the following: This time delayed electric fe

49、nce energizer has a delay time of x seconds. Compliance is checked by inspection. 7.14 Addition: The diameter of the circle in the symbol for time delayed electric fence energizer shall be at least 15 mm. Compliance is checked by measurement. 22 Construction 22.108 Replacement: 22.108 The output characteristics of time delayed electric fence energizers shall be such that the delay time shall be between 15 s and 60 s, the adaption time shall be less