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Les langues disponibles
Differential relays
S 291/144
L.2
TRIP
60 61
19 18
17
Al.2
Negative Security
S 291/148
TRIP
RESET
TEST
TRANSFORMER
AUX.SUPPLY
(+) (-)
A1
A2
19 18 17 60 61 62
4
6
7
6
3 2
B A
Bm
TD
L1
L2
L3
N
Positive Security
S 291/150
TRIP
RESET
TEST
TRANSFORMER
AUX.SUPPLY
(+) (-)
A1
A2
19 18 17 60 61 62
4
6
7
6
3 2
Ba
B A
TD
L1
L2
L3
N
4
TRANSFORMER
RESET
TEST
AUX.
INPUT
SUPPLY
(+) (
)
—
62
4
6
7
8
3
2
A1
A2
B
A
L1
L2
L3
N
S 291/149
AUX.SUPPLY
TRIP
RESET
(+) (-)
A1
A2
19 18 17 60 61 62
4
6
7
Ba
L1
L2
L3
N
S 291/151
AUX.SUPPLY
TRIP
RESET
(+) (-)
A1
A2
19 18 17 60 61 62
4
6
7
Bm
L1
L2
L3
N
Wiring diagrams
S 291/152
TEST
TRANSFORMER
AUX.SUPPLY
TRIP
(+) (-)
6
3 2
A1
A2
19 18 17 60 61 62
B A
Bm
TD
L1
L2
L3
N
S 291/154
AUX.SUPPLY
TRIP
TEST
TRANSFORMER
(+) (-)
A1
A2
19 18 17 60 61 62
6
3 2
B A
Bm
TD
L1
L2
L3
N
S 291/145
TRANSFORMER
TRIP
Al.50%
RESET
TEST
INPUT
60 61
62
4
6
7
8
19 18
17
Al.50%
L1
L2
L3
N
Negative Security
S 291/153
RESET
TEST
TRANSFORMER
50%
AUX.SUPPLY
(+) (-)
4
6
7
6
3 2
A1
A2
Ba
B A
TD
L1
L2
L3
N
Positive Security
S 291/155
RESET
TEST
TRANSFORMER
50%
AUX.SUPPLY
(+) (-)
3 2
4
6
7
6
A1
A2
Ba
B A
TD
L1
L2
L3
N
L.50%
AUX.
SUPPLY
(+) (
)
—
3
2
A1
A2
B
A
TRIP
RESET
TEST
TRANSFORMER
50%
19 18 17 60 61 62
4
6
7
6
3 2
B A
TD
TRIP
RESET
TEST
TRANSFORMER
50%
19 18 17 60 61 62
4
6
7
6
3 2
B A
TD
LE12569AA_E 10/20 - 01IM cod.RD4B21.B
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