Manual 7SJ45
500
200
100
15.00
10.00
5.00
20
2.00
10
1.00
5
3
0.50
2
↑ ↑ ↑ ↑
1
D [s]
0.5
0.3
0.2
0.1
0.05
0.05
0.1
0.2
Figure 2-20
Reset time characteristic as per ANSI,
extremely inverse, (E INV)
æ
ç
t
---------------------------- -
=
ç
è
1
–
C53000-K1174-C001-7
0.9
0.3
0.5
I/Ip
ö
5.82
÷
⋅
s [ ]
D
÷
2
(
⁄
)
ø
I I P
500
200
100
20
10
5
3
2
1
0.5
0.3
0.2
0.1
0.05
1.1
2
3
Figure 2-21
Pickup characteristic as per ANSI,
extremely inverse, (E INV)
æ
ç
5.64
t
---------------------------- -
=
ç
2
(
⁄
)
è
I I P
Technical Data
5
10
I/Ip
0.50
1.00
ö
÷
⋅
s [ ]
0.02434
D
+
÷
ø
–
1
15.00
10.00
5.00
2.00
↑ ↑ ↑ ↑
20
← ← ← ←
D [s]
76