EN 60730-2-3-2007 en Automatic electrical controls for household and similar use - Part 2-3 Particular requirements for thermal protectors for ballasts for tubular fluorescent lamp.pdf

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1、BRITISH STANDARDBS EN 60730-2-3:2007Automatic electrical controls for household and similar use Part 2-3: Particular requirements for thermal protectors for ballasts for tubular fluorescent lampsICS 29.140.30; 97.120g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g

2、54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58BS EN 60730-2-3:2007This British Standard was published under the authority of the Standards Policy and Strategy Committee on 28 February 2009 BSI 2009ISBN 978 0 580 53782 0National fo

3、rewordThis British Standard is the UK implementation of EN 60730-2-3:2007. It is IEC 60730-2-3:2006. It supersedes BS EN 60730-2-3:1992 which is withdrawn . on 1 September 2010derived fromThe CENELEC common modifications have been implemented at the appropriate places in the text. The start and fini

4、sh of each common modification is indicated in the text by .The UK participation in its preparation was entrusted to Technical Committee CPL/72, Electrical control devices for household equipment and appliances.A list of organizations represented on this committee can be obtained on request to its s

5、ecretary.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 publicationDate CommentsEUROPEAN STA

6、NDARD EN 60730-2-3 NORME EUROPENNE EUROPISCHE NORM November 2007 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 2007 CENELEC -

7、All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 60730-2-3:2007 E ICS 97.120; 29.140.30 Supersedes EN 60730-2-3:1992 + A1:1998 + A2:2001 + A11:2005English version Automatic electrical controls for household and similar use - Part 2-3: Partic

8、ular requirements for thermal protectors for ballasts for tubular fluorescent lamps (IEC 60730-2-3:2006, modified) Dispositifs de commande lectrique automatiques usage domestique et analogue - Partie 2-3: Rgles particulires pour les protecteurs thermiques des ballasts pour lampes tubulaires fluoresc

9、ence (CEI 60730-2-3:2006, modifie) Automatische elektrische Regel- und Steuergerte fr den Hausgebrauch und hnliche Anwendungen - Teil 2-3: Besondere Anforderungen an thermische Schutzeinrichtungen fr Vorschaltgerte fr rhrenfrmige Leuchtstofflampen (IEC 60730-2-3:2006, modifiziert) This European Stan

10、dard was approved by CENELEC on 2007-09-01. 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 lists and bibliographical references concern

11、ing 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 the responsibility of a CENELEC member into it

12、s 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, Bulgaria, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland,

13、Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. Foreword The text of the International Standard IEC 60730-2-3:2006, prepared by IEC TC 72, Automatic controls for household use, tog

14、ether with the common modifications prepared by the Technical Committee CENELEC TC 72, Automatic controls for household use, was submitted to the formal vote and was approved by CENELEC as EN 60730-2-3 on 2007-09-01. This European Standard supersedes EN 60730-2-3:1992 + corrigendum March 2001 + A1:1

15、998 + corrigendum March 2001 + A2:2001 + A11:2005. The following dates were fixed: latest date by which the EN has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2008-09-01 latest date by which the national standards conflicting with the

16、EN have to be withdrawn (dow) 2010-09-01 This Part 2-3 is to be used in conjunction with EN 60730-1:2000 + A1:2004, Automatic electrical controls for household and similar use Part 1: General requirements, and any subsequent amendments. This Part 2-3 supplements or modifies the corresponding clauses

17、 in EN 60730-1 so as to convert that publication into the European Standard: Particular requirements for thermal protectors for ballasts for tubular fluorescent lamps. Where this Part 2-3 states “addition“, “modification“ or “replacement“, the relevant requirement, test specification or explanatory

18、matter in Part 1 shall be adapted accordingly. Where no change is necessary, this Part 2-3 indicates that the relevant clause or subclause applies. In this publication, the following print types are used: Requirements proper: in roman type. Test specifications: in italic type. Explanatory matter: in

19、 smaller roman type. Subclauses, notes, items or figures which are additional to those in Part 1 are numbered starting from 101, additional annexes are lettered AA, BB, etc. _ 2 Endorsement notice The text of the International Standard IEC 60730-2-3:2006 was approved by CENELEC as a European Standar

20、d with agreed common modifications. _ BS EN 60730-2-3:2007CONTENTS 1 Scope and normative references.5 2 Definitions.53 General requirements .5 4 General notes on tests5 5 Rating.5 6 Classification 5 7 Information .68 Protection against electric shock.7 9 Provision for protective earthing7 10 Termina

21、ls and terminations.8 11 Constructional requirements .812 Moisture and dust resistance 8 13 Electric strength and insulation resistance.814 Heating.8 15 Manufacturing deviation and drift 8 16 Environmental stress 9 17 Overload and endurance 9 18 Mechanical strength11 19 Threaded parts and connection

22、s .11 20 Creepage distances, clearances and distances through solid insulation.11 21 Resistance to heat, fire and tracking .11 22 Resistance to corrosion 11 23 Electromagnetic compatibility (EMC) requirements emission 11 24 Components .11 25 Normal operation 11 26 Electromagnetic compatibility (EMC)

23、 requirements immunity 12 27 Abnormal operation.12 28 Guidance on the use of electronic disconnection .12 Annexes13 Annex E (normative) Circuit for measuring leakage current.13 Annex ZA (normative) Normative references to international publications with their corresponding European publications .14

24、3 BS EN 60730-2-3:2007AUTOMATIC ELECTRICAL CONTROLS FOR HOUSEHOLD AND SIMILAR USE Part 2-3: Particular requirements for thermal protectors for ballasts for tubular fluorescent lamps 1 Scope and normative references This clause of Part 1 is applicable except as follows: 1.1 Replacement: This part of

25、IEC 60730 applies to the evaluation of thermal protectors for ballasts for tubular fluorescent lamps. This standard applies to thermal protectors using NTC or PTC thermistors, additional requirements for which are contained in Annex J. Requirements concerning the testing of the combination of ballas

26、ts and thermal protectors are given in IEC 61347-1. 1.1.1 This standard applies to the inherent safety, to the operating values, operating times, and operating sequences where such are associated with equipment safety, and to the testing of thermal protectors used to protect ballasts for tubular lam

27、ps from overheating. This standard applies to thermal protectors for ballasts within the scope of IEC 61347-2-8. Thermal protectors covered by this standard may be suitable for ballasts for other discharge lamps such as ballasts under the scope of IEC 61347-2-9. Throughout this standard, the word “p

28、rotector“ means “self-resetting thermal ballast protector“. 1.1.2 This standard is not applicable to other means used to protect ballasts. 1.1.3 This standard does not apply to a manual device for opening the circuit. 1.2 Replacement: This standard applies to protectors for use with ballasts for use

29、 on a.c. supplies up to 690 V at 50 Hz or 60 Hz. 1.3 Replacement: This standard does not take into account the response value of an automatic action of a control, if such a response value is dependent upon the method of mounting the control in the equipment. Where a response value is of significant

30、purpose for the protection of the user or surroundings, the value defined in the appropriate household equipment standard or as determined by the manufacturer applies. 4 BS EN 60730-2-3:20071.5 Normative references Addition: IEC 61347-1, Lamp controlgear Part 1: General and safety requirements IEC 6

31、1347-2-8, Lamp controlgear Part 2-8: Particular requirements for ballasts for fluorescent lamps IEC 61347-2-9, Lamp controlgear Part 2-9: Particular requirements for discharge lamps (excluding fluorescent lamps) 2 Definitions This clause of Part 1 is applicable except as follows: Additional definiti

32、on: 2.2.16.101 thermal ballast protector self-resetting automatic control integrated or incorporated with a ballast for tubular fluorescent lamps and specifically designed to protect the ballast against overheating under any condition of use The control carries ballast current and is sensitive to ba

33、llast temperature and current. 3 General requirements This clause of Part 1 is applicable. 4 General notes on tests This clause of Part 1 is applicable except as follows: 4.2 Samples required Replacement: 4.2.1 One sample is used for the tests in this standard, except that a separate sample is used

34、for the test of 17.1.2 and three separate samples are used for the test of 17.4. 5 Rating This clause of Part 1 is applicable. 6 Classification This clause of Part 1 is applicable except as follows: 5 BS EN 60730-2-3:20076.3 According to their purpose Additional subclause: 6.3.101 thermal ballast pr

35、otector. 6.4 According to features of automatic action 6.4.1 not applicable. Additional subclause: 6.4.101 Protectors are further classified as providing micro-interruption on operation as follows: self-resetting (Type 2.C). 6.6 and 6.7 Not applicable. 6.10 to 6.12 inclusive Not applicable. 6.14 Not

36、 applicable. 6.16 Not applicable. 7 Information This clause of Part 1 is applicable except as follows: Table 7.2 Replacement: Information Clause or subclause Method 1 Manufacturers name or trade mark2)7.2.6 C 2 Unique type reference1) 2)2.11.1, 2.13.1 3 Rated voltage or rated voltage range (V) 2.1.2

37、, 4.3.2 C 4 Nature of supply, unless the control is for both a.c. and d.c., or unless the rating is the same for a.c. and d.c. 4.3.2, 6.1 D 6 Purpose of control 4.3.5, 6.3 D 6a Construction of control 6.15 D 20 Details of any special conductors which are intended to be connected to terminals for int

38、ernal conductors 10.2.1 D 31 Method of mounting control5)11.6 D 37 Minimum and/or maximum rates of change of activating quantity, or minimum and/or maximum cycling rates for a sensing control4)4, 15, 17 X 38 Values of overshoot of activating quantity for sensing controls which are either necessary f

39、or correction action, or which can be used for test purposes 17 X 48 Operating value (or values) 15 D 6 BS EN 60730-2-3:2007Information Clause or subclause Method Additional items: 101 Void 102 Rated current102)2.1.1, 17 D NOTES 1) The unique type reference shall be such that, when it is quoted in f

40、ull, the manufacturer of the control can supply a replacement which will be fully interchangeable with the original electrically, mechanically, dimensionally, and functionally. It may comprise a series type reference with other marking, such as voltage rating or an ambient temperature marking, which

41、 together provide a unique type reference. 2) Void 4) 2 = maximum rising rate (for Type 2 actions only) 2 = maximum falling rate (for Type 2 actions only) The values 2 and 2are for test purposes only, and may alternatively be declared as a maximum cycling rate. For the purpose of this standard, the

42、rate of change of temperature shall be expressed in K/h. 5) If, for independently mounted controls, it is necessary to take special precautions when installing or using the control, these details shall be given in an instruction sheet accompanying the control. Special precautions may be necessary, f

43、or example, for flush mounting independently mounted controls. In order to ensure that, after building-in, the conditions necessary to meet the requirements of this standard are achieved, the instruction sheet for such controls shall include clear information concerning: the dimensions of the space

44、to be provided for the control; the dimensions and position of the means for supporting and fixing the control within this space; a minimum clearance between the various parts of the control and the surrounding parts of the fitment; the minimum dimensions of ventilating openings and their correct ar

45、rangements; the connection of the control to the supply and the interconnection of separate components, if any. If the supply conductors of a control can come into contact with parts of a terminal block or a compartment for fixed wiring, and these parts have, under conditions of normal use, a temper

46、ature exceeding that specified in Table 14.1, the instruction sheet shall also state that the control shall be connected by means of conductors having the appropriate T rating (see Note 1 of Table 14.1). 101) Void 102) The rated current of the thermal ballast protector is chosen in accordance with t

47、he rated current of the ballast.8 Protection against electric shock This clause of Part 1 is applicable. 9 Provision for protective earthing This clause of Part 1 is applicable. 7 BS EN 60730-2-3:200710 Terminals and terminations This clause of Part 1 is applicable except as follows: 10.1 Not applic

48、able. 10.2 Addition: For the purpose of this standard, internal conductors are considered integrated conductors. 11 Constructional requirements This clause of Part 1 is applicable except as follows: 11.3.4 Setting by the manufacturer Addition: Sealing compounds, lock nuts and the like are deemed ade

49、quate for this purpose. 12 Moisture and dust resistance This clause of Part 1 is applicable. 13 Electric strength and insulation resistance This clause of Part 1 is applicable except as follows: Addition: The suitability of the test in Clause 13 may depend upon the method of mounting the protector in the equipment. If the results of the tests in Clause 13 are not likely to be representative of the results obtained when the protector is used with a ballast, then these tests would