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Manual 7SJ46
Technical Data
C53000-K1174-C002-4
71
Figure 2-14
Reset time characteristic as per IEC Type C
extremely inverse (E INV)
Figure 2-15
Trip characteristic as per IEC Type C
extremely inverse (E INV)
Extremely inverse /
(Type C)
0.05
0.1
0.2
0.3
0.5
0.9
0.05
0.1
0.2
0.3
0.5
1
2
3
5
10
20
100
500
0.05
0.10
0.20
0.40
0.80
1.60
3.20
↑↑↑↑
T
p
[s]
I/Ip
t[
s
]
t
58 2
,
1
I I
P
⁄
(
)
2
–
-----------------------------
è
ø
ç
÷
ç
÷
æ
ö
T
P
s
[ ]
⋅
=
.
Extremely inverse /
(Type C)
2
3
5
10
20
0.05
0.10
0.20
0.40
0.80
1.60
3.20
↑↑↑↑
←
←
←
←
T
p
[s]
I/Ip
1.1
0.05
0.1
0.2
0.3
0.5
1
2
3
5
10
20
100
t[
s
]
t
80
I I
P
⁄
(
)
2
1
–
-----------------------------
è
ø
ç
÷
ç
÷
æ
ö
T
P
s
[ ]
⋅
=
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