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1、BS EN 61534-22:2009BSI British StandardsPowertrack systems Part 22: Particular requirements for powertrack systems intended for on floor or under floor installationNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWraising standards worldwideBS EN 61534-22:2009BRITISH STANDARDNati
2、onal forewordThis British Standard is the UK implementation of EN 61534-22:2009. It is identical to IEC 61534-22:2009.The UK participation in its preparation was entrusted to Technical CommitteePEL/213, Cable management.A list of organizations represented on this committee can be obtained on request
3、 to its secretary.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application.BSI 2009ISBN 978 0 580 57041 4ICS 29.060.10; 29.120.20Compliance with a British Standard cannot confer immunity from legal obligations.This Bri
4、tish Standard was published under the authority of the StandardsPolicy and Strategy Committee on 30 June 2009Amendments issued since publicationAmd. No. Date Text affectedBS EN 61534-22:2009EUROPEAN STANDARDEN 61534-22NORME EUROPENNEEUROPISCHE NORM April 2009 ICS 29.060.10; 29.120.20English versionP
5、owertrack systems -Part 22: Particular requirements for powertrack systems intended for on floor or under floor installation(IEC 61534-22:2009)Systmes de conducteurs prfabriqus - Partie 22: Exigences particulirespour les systmes de conducteurs prfabriqus destins au montage sur le sol ou sous le sol(
6、CEI 61534-22:2009)Stromschienensysteme -Teil 22: Besondere Anforderungen fr Stromschienensystemefr Fubodeninstallationen(IEC 61534-22:2009)This European Standard was approved by CENELEC on 2009-04-01. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the c
7、onditions 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.This European Standard exists in
8、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 members are the national electrotechn
9、ical committees of Austria, Belgium, Bulgaria, Cyprus, the Czech Republic, 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 an
10、d the United Kingdom.CENELECEuropean Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische NormungCentral Secretariat: avenue Marnix 17, B - 1000 Brussels 2009 CENELEC -All rights of exploitation in any form and by any
11、 means reserved worldwide for CENELEC members.Ref. No. EN 61534-22:2009 EEN 61534-22:2009- 3 -ForewordThe text of document 23A/580/FDIS, future edition 1 of IEC 61534-22, prepared by SC 23A, Cable management systems, of IEC TC 23, Electrical accessories, was submitted to the IEC-CENELEC parallel vot
12、e and was approved by CENELEC as EN 61534-22 on 2009-04-01.This standard is to be used in conjunction with EN 61534-1:2003, Powertrack systems Part 1: General requirements.The clauses of the particular requirements of this Part 22 add to or modify the corresponding clauses in Part 1. Where the text
13、of Part 22 indicates an “addition” or a “deletion” or a “replacement” of the relevant requirement, test specification or explanation of Part 1, these changes are made to the relevant text of Part 1, which then becomes part of the standard. Where no change is necessary, the words: “This clause of Par
14、t 1 is applicable” are used in Part 22.Subclauses, tables and figures which are in addition to those in Part 1 are numbered starting with 101. The following dates were fixed: latest date by which the EN has to be implemented at national level by publication of an identicalnational standard or by end
15、orsement(dop)2010-01-01 latest date by which the national standards conflictingwith the EN have to be withdrawn(dow)2012-04-01Endorsement noticeThe text of the International Standard IEC 61534-22:2009 was approved by CENELEC as a EuropeanStandard without any modification.BS EN 61534-22:200961534-22
16、IEC:2009 7 CONTENTS1Scope . 52Normative references . 53Terms and definitions . 54General requirements . 65General notes on tests . 66Ratings . 67Classification . 68Marking and documentation . 79Construction . 710 Clearances, creepage distances and solid insulation . 811 Protection against electric s
17、hock . 812 Terminals and terminations . 813 Screws, current-carrying parts and connections. 814 Mechanical strength . 815 Insulation resistance test and dielectric strength test . 1316 Normal operation . 1317 Temperature rise . 1318 Resistance to heat . 1319 Fire hazard . 1420 External influences .
18、1421 Electromagnetic compatibility . 14Annex AA (informative) Illustrations of under floor and on floor installations . 19Figure 101 External load test . 15Figure 102 Traffic load test for flush floor service units applied to a small surfacearea . 16Figure 103 Traffic load test for flush floor servi
19、ce units applied to a large surfacearea . 17Figure 104 Test arrangement for fixing apparatus mounting device according to14.101.1 . 18Figure AA.1 Illustrations of under floor installations . 19Figure AA.2 Example of installation on floor . 20POWERTRACK SYSTEMS Part 22: Particular requirements for po
20、wertrack systems intended for on floor or under floor installation1ScopeThis clause of Part 1 is applicable except as follows:This standard applies to PT systems which are intended to be mounted on, or under the floor level and floor service units which are mounted on the floor, under the floor or f
21、lush with the floor.NOTE 1 Types and applications are shown in Figures AA.1a, AA.1b and AA.2NOTE 2 Flush floor PT systems, with the exception of flush floor service units, are not covered by this standard.2Normative referencesThis clause of Part 1 is applicable.3Terms and definitionsThis clause of P
22、art 1 is applicable except as follows:Additional terms and definitions:3.101under floor PT systemPT system whose components, except flush floor service units, are intended for installation beneath the finished floor and in normal use are not exposed to traffic loadsNOTE Examples are shown in Figures
23、 AA.1a and AA.1b3.102on floor PT systemPT system whose components are mounted on the floor surfaceNOTE An example is shown in Figure AA.2.3.103finished floorfloor which carries the traffic load and which may be made of concrete, wood, or the like and which may or may not be completed with floor cove
24、ring material such as carpet, tile, paint, parquet or similar means3.104apparatus mounting devicesystem component to accommodate electrical apparatus, for example switches, socket outlets, circuit-breakers3.105floor service unitapparatus mounting device used when installing a floor system3.106flush
25、floor service unitfloor service unit when not in use is flush with the finished floor3.107in-use floor service unitfloor service unit which has cables and/or cords connected to external electrical appliances3.108not in-use floor service unitfloor service unit which has no cables and/or cords connect
26、ed to external electrical appliances3.109dry-treatment of floorprocess for cleaning and/or care by which the floor is treated without liquids or with only a small quantity of liquid. The required agents are applied and spread in such quantities that no pools are formed and soaking of the floor cover
27、ing does not occurNOTE Examples of dry treatment are: sweeping with a broom or carpet-sweeper, vacuum cleaning, brushing, cleaning with a dry cleaning powder, dry shampoo treatment, wet shampooing of carpets, treatment with cleaning litter (liquid chemical cleaning agent on a solid material used as
28、carrier, for example soaked sawdust, damp cloth, etc.).3.110wet-treatment of floorprocess for cleaning and/or care by which the floor is treated with liquid agents such that pools of liquid, or soaking of the floor covering for a brief period of time, cannot be excludedNOTE Examples of wet treatment
29、 are: wet scrubbing, manual or mechanical wiping.4General requirementsThis clause of Part 1 is applicable:5General notes on testsThis clause of Part 1 is applicable:6RatingsThis clause of Part 1 is applicable:7ClassificationThis clause of Part 1 is applicable except as follows:Replacement:7.1Accordi
30、ng to resistance to impact for installation and applicationPT system for 5 J impact;PT system for 20 J impact.Additional subclauses:7.101 According to floor treatment7.101.1Dry-treatment of floor7.101.2W et-treatment of floor for not in-use floor service unit7.101.3W et-treatment of floor for in-use
31、 floor service unit7.102 According to the intended location7.102.1Under floor PT system7.102.2On floor PT system7.103 According to resistance to traffic load applied to small surface area on a flush floor service unit7.103.1750 N7.103.21 000 N7.103.31 500 N7.103.42 000 N7.103.52 500 N7.103.63 000 N7
32、.104 Optional classification according to resistance to traffic load applied to large surface area on a flush floor service unit7.104.12 000 N7.104.23 000 N7.104.35 000 N7.104.410 000 N7.104.515 000 N8Marking and documentationThis clause of Part 1 is applicable.9ConstructionThis clause of Part 1 is
33、applicable with the following additional subclauses:9.101Under floor powertrack system components shall withstand external loads during transport and installation but are not subjected to traffic loads in normal use.Compliance is checked by the tests specified in 14.2.101.2.9.102On floor powertrack
34、system components shall withstand external loads.Compliance is checked by the tests specified in 14.2.101.3.9.103Flush floor service units shall withstand traffic loads in accordance with 7.103 and7.104.Compliance is checked by the tests specified in 14.2.101.4.9.104Lids of flush floor service units
35、 shall be so designed that in normal use they will close automatically and cannot be detached without an intentional action. Lids shall also resist movement or unintentional opening when subject to external load.Compliance is checked by inspection.9.105Blank9.106Flush floor service units shall be so
36、 constructed that when installed with the lid closed there shall be no protrusion greater than 4 mm above the finished floor. When the service unit is in use this requirement does not apply.Compliance is checked by inspection.10 Clearances, creepage distances and solid insulationThis clause of Part
37、1 is applicable11 Protection against electric shockThis clause of Part 1 is applicable except as follows:Addition11.1.101The minimum IP rating for powertrack system components accessible to ordinar y persons during normal use shall be IP 3XD. This requirement does not apply to accessories.12 Terminals and terminationsThis clause of Part 1 is applicab