UL 1699-2008 Arc-Fault Circuit-Interrupters.pdf
文档页数：122文档大小：2.24MB文档格式：pdfUL1699 Arc-Fault Circuit-Interrupters标准分享网..免费下载 AUGUST 29 .2008-UL 1699Underwriters Laboratories Inc .( UL) 333 Pfingsten RoadNorthbrook .IL 60062-2096UL Standard for Safety for Arc-Fault Circuit-Interrupters ,UL 1699Second Edition ,Dated April 7 ,2006Revisions :This Standard contains revisions through and including August 29 ,2008SUMMARY OF TOPICSThis revision of ANSI /UL1699 includes the following : Eliminating AFCI Trip During High Voltage Conditioning CycleCarbonized Path Arc Interruption TestUsing SPT-2 Wire Only With Rated InsulationCorrecting Titles of Figure SA12 .1 and Figure SA12 .2 Text that has been changed in any manner is marked with a vertical line in the margin .Changes inrequirements are marked with a vertical line in the margin and are followed by an effective date noteindicating the date of publication or the date on which the changed requirement bees effective . The following table lists the future effective dates with the corresponding item . ReferencesFebruary 28 ,2009Paragraph SB5 .1;and Sections SB6A and SB6BThe new requirements are substantially in accordance with UL's Proposal ()onthis subject dated January4,2008...
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