BS EN 60999-1-2000 Connecting devices Electrical copper conductors Safety requirements for screw-type and screwless-type clamping units General requirements and particular requiremm.pdf

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1、| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BRITISH STANDARD BS EN 60999-1:2000 IEC 60

2、999-1:1999 The European Standard EN 60999-1:2000 has the status of a British Standard ICS 29.120.20 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW Connecting devices Electrical copper conductors Safety requirements for screw-type and screwless-type clamping units Part 1: Gene

3、ral requirements and particular requirements for clamping units for conductors from 0,2 mm 2 up to 35 mm 2 (included)This British Standard, having been prepared under the direction of the Electrotecnical Sector Committee, was published under the authority of the Standards Committee and comes into ef

4、fect on 15 July 2000 BSI 07-2000 ISBN 0 580 36037 7 BS EN 60999-1:2000 Amendments issued since publication Amd. No. Date Comments National foreword This British Standard is the official English language version of EN 60999-1:2000. It is identical with IEC 60999-1:1999. It supersedes BS EN 60999:1993

5、 which is withdrawn. The UK participation in its preparation was entrusted by Technical Committee PEL/23, Installed electrical accessories, to Subcommittee PEL/23/2, Connecting devices, which has the responsibility to: aid enquirers to understand the text; present to the responsible international/Eu

6、ropean committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. A list of organizations represented on this subcommittee can be obtained on request to its secreta

7、ry. From 1 January 1997, all IEC publications have the number 60000 added to the old number. For instance, IEC 27-1 has been renumbered as IEC 60027-1. For a period of time during the cnange over from one numbering system to the other, publications may contain identifiers from both systems. Cross-re

8、ferences Attention is drawn to the fact that CEN and CENELEC Standards normally include an annex which lists normative references to international publications with their corresponding European publications. The British Standards which implement these international or European publications may be fo

9、und in the BSI Standards Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Find” facility of the BSI Standards Electronic Catalogue. A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standar

10、ds are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 27, the annex ZA page, an inside back cover and

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