s
SIPROTEC easy
Digitaler Überstromzeitschutz
Numerical Overcurrent Protection
7SJ46
Handbuch
Manual
C53000-K1174-C002-4
19.04.02
SIPROTEC
7SJ4
-
12
34
56
ON
60 Hz
50 Hz
FREQ.
IE
I>>
MODE
M INV
V INV
E INV
ANSI 51
DT O/C
50/51
12
345
6
123
45
6
1
2
345
6
ON
1
234
56
ON
ON
ON
8
4
2
1
0.5
0.25
3.2
1.6
0.8
0.4
0.2
0.1
TI>
MIN 0
MAX 6.3
D
MIN 0.5
MAX 15
[s]
3.2
1.6
0.8
0.4
0.2
0.1
3.2
1.6
0.8
0.4
0.2
0.1
I>
MIN 0.5
MAX 6.2/
∞
Ip
MIN 0.5
MAX 4/
∞
[I/I ]
N
0.8
0.4
0.2
0.1
0.05
0.025
TI>>
MIN 0
MAX 1.575
[s]
0.8
0.4
0.2
0.1
0.05
0.025
TI>>
MIN 0
MAX 1.575
16
8
4
2
1
0.5
I>>
MIN 2
MAX 20/
∞
[I/I ]
N
16
8
4
2
1
0.5
I>>
MIN 2
MAX 20/
∞
NOT STORED
STORED
LED´S
TRIP
L1
L3
L2
N
ENTER
RUN/ERROR
LED
RESET
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