BS EN 60669-2-2-2006 Switches for household and similar fixed electrical installations — Part 2-2 Particular requirements — Electromagnetic remote-control switches (RCS).pdf
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1、BRITISH STANDARD BS EN 60669-2-2:2006 Switches for household and similar fixed electrical installations Part 2-2: Particular requirements Electromagnetic remote-control switches (RCS) The European Standard EN 60669-2-2:2006 has the status of a British Standard ICS 29.120.40 ? BS EN 60669-2-2:2006 Th
2、is British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 November 2006 BSI 2006 ISBN 0 580 49646 5 National foreword This British Standard was published by BSI. It is the UK implementation of EN 60669-2-2:2006. It is identical with IEC 60669-2-2:2006
3、. It supersedes BS EN 60669-2-2:1998, which will be withdrawn on 1 September 2009. The UK participation in its preparation was entrusted to Technical Committee PEL/23, Electrical accessories. A list of organizations represented on PEL/23 can be obtained on request to its secretary. This publication
4、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 issued since publication Amd. No. DateComments EUROPEAN STANDARD EN 60669-2-2 NORME
5、EUROPENNE EUROPISCHE NORM September 2006 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 2006 CENELEC - All rights of exploitati
6、on in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 60669-2-2:2006 E ICS 29.120.40 Supersedes EN 60669-2-2:1997 + A1:1997 English version Switches for household and similar fixed electrical installations Part 2-2: Particular requirements - Electromagnetic remote-contr
7、ol switches (RCS) (IEC 60669-2-2:2006) Interrupteurs pour installations lectriques fixes domestiques et analogues Partie 2-2: Prescriptions particulires - Interrupteurs commande lectromagntique distance (tlrupteurs) (CEI 60669-2-2:2006) Schalter fr Haushalt und nhliche ortsfeste elektrische Installa
8、tionen Teil 2-2: Besondere Anforderungen - Fernschalter (IEC 60669-2-2:2006) This European Standard was approved by CENELEC on 2006-09-01. 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 na
9、tional 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. This European Standard exists in three official versions (English, French, German). A version
10、 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 members are the national electrotechnical committees of Austria, Belgium, Cyprus, the Czech Repu
11、blic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. EN 60669-2-2:2006 2 Foreword The text of docume
12、nt 23B/825/FDIS, future edition 3 of IEC 60669-2-2, prepared by SC 23B, Plugs, socket-outlets and switches, of IEC TC 23, Electrical accessories, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 60669-2-2 on 2006-09-01. This European Standard supersedes EN 60669-2-2:1
13、997 + A1:1997. It includes the following significant technical changes with respect to EN 60669-2-2:1997: clarification of the scope to exclude electronic RCS (to be covered by EN 60669-2-1); introduction of symbols under Clause 8; introduction of requirements for SELV/PELV. This part of EN 60669 is
14、 to be used in conjunction with EN 60669-1:1999. It lists the changes necessary to convert that standard into a specific standard for electromagnetic remote-control switches. In this publication, the following print types are used: requirements proper: in roman type; test specifications: in italic t
15、ype; notes: in smaller roman type. Subclauses, figures or tables which are additional to those in Part 1 are numbered starting from 101. 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 endorsem
16、ent (dop) 2007-06-01 latest date by which the national standards conflicting with the EN have to be withdrawn (dow) 2009-09-01 Annex ZA has been added by CENELEC. _ Endorsement notice The text of the International Standard IEC 60669-2-2:2006 was approved by CENELEC as a European Standard without any
17、 modification. _ 3 EN 60669-2-2:2006 CONTENTS 1Scope 4 2Normative references .4 3Terms and definitions .5 4General requirements .6 5General notes on tests7 6Ratings 7 7Classification7 8Marking8 9Checking of dimensions9 10Protection against electric shock.9 11Provision for earthing9 12Terminals .9 13
18、Constructional requirements .9 14Mechanism.9 15Resistance to ageing, protection provided by enclosures of switches and resistance to humidity.10 16Insulation resistance and electric strength.10 17Temperature rise 10 18Making and breaking capacity.11 19Normal operation11 20Mechanical strength .12 21R
19、esistance to heat12 22Screws, current-carrying parts and connections.12 23Creepage distances, clearances and distances through sealing compound 12 24Resistance of insulating material to abnormal heat, to fire and to tracking14 25Resistance to rusting14 26EMC requirements14 101Abnormal operation of t
20、he control circuit14 Table 101 Temperature-rise limits for insulated coils in air11 Annex ZA (normative) Normative references to international publications with their corresponding European publications 16 ? . ? -carrying ? -carrying parts ? pa e distances, cle ? distances stance of ins ? tance of i
21、ns tance ? ance hes and and . . . . . EN 60669-2-2:2006 4 4 SWITCHES FOR HOUSEHOLD AND SIMILAR FIXED ELECTRICAL INSTALLATIONS Part 2-2: Particular requirements Electromagnetic remote-control switches (RCS) 1 Scope This clause of part 1 is applicable except as follows: Replacement of the f
22、irst sentence: This part of IEC 60669 applies to electromagnetic remote-control switches (hereinafter referred to as RCS) with a rated voltage not exceeding 440 V and a rated current not exceeding 63 A, intended for household and similar fixed electrical installations, either indoors or outdoors. Th
23、e RCS coil may or may not be permanently energized. Electronic RCS are within the scope of IEC 60669-2-1. RCS including only passive components such as resistors, capacitors, PTC and NTC components and printed wiring boards are not considered to be electronic RCS. Contactors are not covered by this
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