The purpose of this ballot is to add a motor stability test procedure for motor speed control systems in NSF/ANSI 49. The ballot also proposes changes to section 5.22 Filters.
02290: 49i48r3 - Air Flow Stability and DOP Port Location
Document (Archive)
2012-10-26
2008-4 -motor stability test procedure.pdf
Document
2012-09-26
2008-4s Motor stability test procedure 052008.pdf
BSC-2012-4-DOP port location.pdf
BSC JC Meeting excerpt 6-18-2008.pdf
BSC TG on Airflow Stability Meeting Summary 3-21-2012.pdf
BSC JC Draft Meeting Summary May 3, 2012 excerpt.pdf
2012-05-16
49i48r3 JC-Memo.pdf
2012-10-04
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