BS EN 50319-1999 Proximity devices D Requirements for proximity devices with analogue output.pdf
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1、| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BRITISH STANDARD BS EN 50319:1999 The Euro
2、pean Standard EN 50319:1999 has the status of a British Standard ICS 29.130.20 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW Proximity devices Requirements for proximity devices with analogue output This British Standard, having been prepared under the direction of the Elect
3、rotechnical Sector Committee, was published under the authority of the Standards Committee and comes into effect on 15 November 1999 BSI 11-1999 ISBN 0 580 35471 7 BS EN 50319:1999 Amendments issued since publication Amd. No.DateComments National foreword This British Standard is the English languag
4、e version of EN 50319:1999. The UK participation in its preparation was entrusted by Technical Committee PEL/17, Switchgear, controlgear, and HV-LV co-ordination, to Subcommittee PEL/17/2, Low voltage switchgear and controlgear, which has the responsibility to: aid enquirers to understand the text;
5、present to the responsible European 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 obtai
6、ned on request to its secretary. Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Standards Catalogue under the section entitled International Standards Correspondence Index, or by using the Find facili
7、ty of the BSI Standards Electronic Catalogue. A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligati
8、ons. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 7 and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. &(1(/(& (8523($1?67$1$5 1250(?(8523e(11( (8523b,6&+(?1250 (1? $XJXVW?
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- BS EN 50319-1999 Proximity devices Requirements for with analogue output 50319 1999
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