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Section 4
1MAC050144-MB C
Protection functions
316
615 series ANSI
Technical Manual
Figure 151:
The influence of Weighting factor p at prior load 1xFLC, timeconstant =
640 sec, and Overload factor = 1.05
t/s
1000
100
500
200
50
10
20
5
1
2
3
4
30
40
300
400
2000
3000
4000
1
2
3
4
5
10
6
8
I/I
q
1.05
p
[%]
20
50
75
100
x
Cold
curve
Содержание 615 Series ANSI
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Страница 707: ...Section 15 1MAC050144 MB C Applicable standards and regulations 700 615 series ANSI Technical Manual ...
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