Siemens 7SR224 Use and care manual

7SR224 Argus Performance Specification Appendix 1
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©2010 Siemens Protection Devices Limited
7SR224 Recloser Controller
Overcurrent Relay
Document Release History
This document is issue 2010/05. The list of revisions up to and including this issue is:
2008/03 First issue
2009/09 Second issue
2010/05 Third issue. Document reformatted due to rebrand
Software Revision History

7SR224 Argus Performance Specification Appendix 1
Contents
List of Figures
Figure 1 Time Current Curve 101……………………………………………………… 4
Figure 2 Time Current Curve 102……………………………………………………… 5
Figure 3 Time Current Curve 103……………………………………………………… 6
Figure 4 Time Current Curve 104……………………………………………………… 7
Figure 5 Time Current Curve 105……………………………………………………… 8
Figure 6 Time Current Curve 106……………………………………………………… 9
Figure 7 Time Current Curve 107……………………………………………………… 10
Figure 8 Time Current Curve 111……………………………………………………… 11
Figure 9 Time Current Curve 112……………………………………………………… 12
Figure 10 Time Current Curve 113……………………………………………………… 13
Figure 11 Time Current Curve 114……………………………………………………… 14
Figure 12 Time Current Curve 115……………………………………………………… 15
Figure 13 Time Current Curve 116……………………………………………………… 16
Figure 14 Time Current Curve 117………………………………………………………. 17
Figure 15 Time Current Curve 118………………………………………………………. 18
Figure 16 Time Current Curve 119………………………………………………………. 19
Figure 17 Time Current Curve 120………………………………………………………. 20
Figure 18 Time Current Curve 121………………………………………………………. 21
Figure 19 Time Current Curve 122………………………………………………………. 22
Figure 20 Time Current Curve 131………………………………………………………. 23
Figure 21 Time Current Curve 132………………………………………………………. 24
Figure 22 Time Current Curve 133………………………………………………………. 25
Figure 23 Time Current Curve 134………………………………………………………. 26
Figure 24 Time Current Curve 135………………………………………………………. 27
Figure 25 Time Current Curve 136………………………………………………………. 28
Figure 26 Time Current Curve 137………………………………………………………. 29
Figure 27 Time Current Curve 138………………………………………………………. 30
Figure 28 Time Current Curve 139………………………………………………………. 31
Figure 29 Time Current Curve 140………………………………………………………. 32
Figure 30 Time Current Curve 141………………………………………………………. 33
Figure 31 Time Current Curve 142………………………………………………………. 34
Figure 32 Time Current Curve 151………………………………………………………. 35
Figure 33 Time Current Curve 152………………………………………………………. 36
Figure 34 Time Current Curve 161………………………………………………………. 37
Figure 35 Time Current Curve 162………………………………………………………. 38
Figure 36 Time Current Curve 163………………………………………………………. 39
Figure 37 Time Current Curve 164………………………………………………………. 40
Figure 38 Time Current Curve 165………………………………………………………. 41
Figure 39 Time Current Curve 200………………………………………………………. 42
Figure 40 Time Current Curve 201………………………………………………………. 43
Figure 41 Time Current Curve 202………………………………………………………. 44
Figure 42 Time Current Curve ANSI Extremely Inverse……………………………….. 45
Figure 43 Time Current Curve ANSI Moderately Inverse………………..……………. 46
Figure 44 Time Current Curve ANSI Very Inverse ………………………….…………. 47
Figure 45 Time Current Curve IEC Extremely Inverse…………………………………. 48
Figure 46 Time Current Curve IEC Long Time Inverse………………………………… 49
Figure 47 Time Current Curve IEC Normal Inverse….………………………………… 50
Figure 48 Time Current Curve IEC Very Inverse….……………………………………. 51
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7SR224 Argus Performance Specification Appendix 1
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Figure 1. Time Current Curve 101

7SR224 Argus Performance Specification Appendix 1
Figure 2. Time Current Curve 102
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Figure 3. Time Current Curve 103

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Figure 4. Time Current Curve 104

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Figure 5. Time Current Curve 105

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Figure 6. Time Current Curve 106

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Figure 7. Time Current Curve 107

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Figure 8. Time Current Curve 111

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Figure 9. Time Current Curve 112

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Figure 10. Time Current Curve 113

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Figure 11. Time Current Curve 114

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Figure 12. Time Current Curve 115

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Figure 13. Time Current Curve 116

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Figure 14. Time Current Curve 117

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Figure 15. Time Current Curve 118

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Figure 16. Time Current Curve 119

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Figure 17. Time Current Curve 120

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Figure 18. Time Current Curve 121