Manual 7SJ46
Technical Data
C53000-K1174-C002-4
70
Figure 2-12
Reset time characteristic as per IEC Type B
very inverse (V INV)
Figure 2-13
Trip characteristic as per IEC Type B very inverse
(V INV)
Very inverse /
(Type B)
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
43 2
,
1
I I
P
⁄
(
)
2
–
-----------------------------
è
ø
ç
÷
ç
÷
æ
ö
T
P
s
[ ]
⋅
=
.
Very inverse /
(Type B)
1.1
2
3
5
10
20
0.05
0.10
0.20
0.40
0.80
1.60
3.20
↑↑↑↑
←
←
←
←
T
p
[s]
I/Ip
0.05
0.1
0.2
0.3
0.5
1
2
3
5
10
20
100
t[
s]
t
13 5
,
I I
P
⁄
1
–
--------------------
è
ø
æ
ö
T
P
s
[ ]
⋅
=
.
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