9171300990 Rev V
BE1-87T Setting Notes
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APPENDIX A • SETTING NOTES
TABLE OF CONTENTS
APPENDIX A • SETTING NOTES ............................................................................................................. A-1
Introduction ............................................................................................................................................. A-1
Setting Note 1 ......................................................................................................................................... A-1
Setting Note 2 ......................................................................................................................................... A-2
Setting Note 3 ......................................................................................................................................... A-3
Setting Note 4 ......................................................................................................................................... A-4
Setting Note 5 ......................................................................................................................................... A-4
Slope Margin ....................................................................................................................................... A-4
Setting Note 6 ......................................................................................................................................... A-6
Inrush vs. Unrestraint Tap ................................................................................................................... A-6
Setting Note 7 ......................................................................................................................................... A-7
CT Performance Evaluation: Saturation Factor ................................................................................. A-7
Saturation Factor Defined from the ANSI C Classification .................................................................. A-7
Saturation Factor Defined from the CT Excitation Curve .................................................................... A-8
Saturation Factor Definitions Compared ............................................................................................. A-8
Conclusion ......................................................................................................................................... A-10
