【正文】 10 08:32:53 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 606701:2020 National foreword This British Standard is the official English language version of EN 606701:2020. It was derived by CENELEC from IEC 606701:2020. The CENELEC mon modifications have been implemente d at the appropriate places in the text. The start and finish of each mon modification is indicated in the text by tags . Where a mon modific ation has been introduced by amendment, the tags carry the number of the amendment. For example, the mon modifications introduced by CENELEC amendment A11 are indicated by . The UK participation in its preparation was entrusted to Technical Committee PEL/23, Electrical accessories, which has the responsibility to: — aid enquirers to understand the text。 — present to the responsible international/European mittee any enquiries on the interpretation, or proposals for change, and keep UK interests informed。ISCHE NORM March 2020 ICS English version Boxes and enclosures for electrical accessories for household and similar fixed electrical installations Part 1: General requirements (IEC 606701:2020 + corrigendum 2020, modified) Bo238。gles g233。use f252。hnliche ortsfeste elektrische Installationen Teil 1: Allgemeine Anforderungen (IEC 606701:2020 + Corrigendum 2020, modifiziert) This European Standard was approved by CENELEC on 20200922. CENELEC members are bound to ply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Uptodate 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 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 mittees of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. CENELEC European Committee for Electrotechnical Standardization Comit233。r Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B 1050 Brussels 169。C but occasionally reaching 35 176。 5) 176。C to +60 176。C +90 176。C。 j) the letter H or information for boxes and enclosures classified according to . Unless selfevident, f。 h) the minimum temperature during installation for boxes classified according to and 。 c) the IP code against harmful ingress of water if higher than IPX0 in which case the first IP numeral shall also be marked. d) the following marking IPXX on cover of flush enclosures intended to be mounted on rough surfaces and where the IP is dependent on the surface (see Figure 5). The IP code, if applicable, shall be marked on the outside of the enclosure so as to be easily discernible when the enclosure is mounted and wired as for normal use. The following information shall be marked on the boxes and enclosures or provided by the manufacturer on the smallest package unit or in the instructions of the manufacturer: e) the type reference, which may be a catalogue number。C to +60 176。C to +60 176。 – luminaire supporting couplers。 test specifications: in italic type。e n de Normalisation Electrotechnique Europ228。te f252。rales (CEI 606701:2020 + corrigendum 2020, modifi233。lectrique pour installations 233。 BSI 20 October 2020 Amendments issued since publication ISBN 0 580 46139 4 Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 10 08:32:53 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD EN 606701 NORME EUROP201。Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 10 08:32:53 GMT+00:00 2006, Uncontrolled Copy, (c) BSI 如果買家 需要 PDF 格式的本標準，可以 提供郵箱給我（前提是購買了本標準） ，我免費發(fā)送到你的郵箱。 — monitor related international and European developments and promulgate them in the UK. A list of anizations represented on this mittee can be obtained on request to its secretary. Crossreferences The British Standards which implement international 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 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. Summary of pages This docum ent prises a front cover, an inside front cover, the EN title page, pages 2 to 54, an inside back cover and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. This British Standard was published under the authority of the Standards Policy and Strategy Committee on 20 October 2020 169。tes et enveloppes pour appareillage 233。n233。r Installationsger228。 Europ233。 2020 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.