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Auslösekennlinien für Serie E
Tripping characteristic of circuit breaker for series E
Série E courbe de déclenchement du disjoncteur
B - Charakteristik (IEC 60898-1)
FAZ
120
(1) conventional non-tripping current
I nt = 1.13 I N : t > 1 h
60
40
(2) conventional tripping current
I nt = 1.45 I N : t < 1 h
20
2
10
(3) 2.55 I N : t =
6
1
t =
4
2
(4) Type B:
3 I N : t > 0.1 s
1
3
(5)
5 I N : t < 0.1 s
40
20
10
6
4
2
1
3
0.6
0.4
0.2
0.1
5
4
0.06
0.04
0.02
0.01
1 1.5 2
3
5 6 8
Vielfaches des Bemessungsstromes /
B
Multiple of rated current /
Multiples du courant mesuré
Leistungsschutzschalter/
Circuit breaker/
Disjoncteurs
K - Charakteristik (EN 60947-2)
FAZ
120
(1) conventional non-tripping current
60
I nt = 1.05 I N : t > 1 h
40
(2) conventional tripping current
20
I nt = 1.30 I N : t < 1 h
2
10
(3) 2.55 I N : t =
6
1
4
2
(4) Type K:
1
3
(5)
12 I N : t < 0.1 s
40
20
10
6
4
2
1
3
0.6
0.4
0.2
0.1
4
0.06
0.04
0.02
0.01
1 1.5 2
3
5 6 8
Vielfaches des Bemessungsstromes /
Multiple of rated current /
K
Multiples du courant mesuré
120
60
40
20
1 - 60 s
10
(I N < 32 A)
6
1 - 120 s
4
(I N > 32 A)
2
1
40
20
10
6
4
2
1
0.6
0.4
0.2
0.1
0.06
0.04
0.02
0.01
10
15 20 30
120
60
40
20
10
1 - 60 s
6
(I N < 32 A)
t =
1 - 120 s
4
(I N > 32 A)
2
8 I N : t > 0.1 s
1
40
20
10
6
4
2
1
0.6
0.4
0.2
0.1
5
0.06
0.04
0.02
0.01
10
15 20 30
Grenzkennlinie aus dem kalten Zustand /
=
,
1
2
Limiting characteristic from cold state /
Limite à froid
C - Charakteristik (IEC 60898-1)
FAZ
(1) conventional non-tripping current
I nt = 1.13 I N : t > 1 h
(2) conventional tripping current
I nt = 1.45 I N : t < 1 h
2
(3) 2.55 I N : t =
1 - 60 s
(I N < 32 A)
1
t =
1 - 120 s
(I N > 32 A)
(4) Type C:
5 I N : t > 0.1 s
3
(5)
10 I N : t < 0.1 s
3
5
4
1 1.5 2
3
5 6 8
10
15 20 30
10
3
16
Vielfaches des Bemessungsstromes /
C
Multiple of rated current /
Multiples du courant mesuré
Z - Charakteristik (EN 60947-2)
FAZ
(1) conventional non-tripping current
2
I nt = 1.05 I N : t > 1 h
1
(2) conventional tripping current
I nt = 1.30 I N : t < 1 h
(3) Type Z:
2 I N : t > 0.1 s
4)
3 I N : t < 0.1 s
4
3
1 1.5 2
3
5 6 8
10
15 20 30
8
12
Vielfaches des Bemessungsstromes /
Multiple of rated current /
Z
Multiples du courant mesuré
D - Charakteristik (IEC 60898-1)
FAZ
120
(1) conventional non-tripping current
I nt = 1.13 I N : t > 1 h
60
40
(2) conventional tripping current
I nt = 1.45 I N : t < 1 h
20
1 = conventional non-tripping current
10
2
(3) 2.55 I N : t =
1 - 60 s
6
(I N < 32 A)
1
t =
1 - 120 s
4
(I N > 32 A)
2
(4) Type D: 10 I N : t > 0.1 s
1
3
(5)
20 I N : t < 0.1 s
40
20
10
6
4
2
1
3
0.6
0.4
0.2
3
10
16
0.1
4
0.06
0.04
0.02
0.01
1 1.5 2
3
5 6 8
10
15 20 30
Vielfaches des Bemessungsstromes /
D
Multiple of rated current /
Multiples du courant mesuré
8
12
5
19
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