Page 1004 - 1TXH000220C0301 - Marche Tertiaire Ed2014

Coordination des protections
Sélectivité

S800 - S200 @ 230/400 V
(suite)
Amont S800N - S800S
Courbe B C
Icu [kA] 36 - 50
Aval In [A] 25 32 40 50 63 80 100 125 25 32 40 50 63 80 100 125
S200P B 25 6 0.4 0.5 0.7 1 1.5 2.6 0.4 0.5 0.7 1 1.5 2.6
10 0.4 0.6 0.7 1 1.4 0.4 0.6 0.7 1 1.4
16 0.7 0.9 1.3 0.7 0.9 1.3
20 0.9 1.3 0.9 1.3
25 0.9 1.3 0.9 1.3
15 32 0.8 1.1 0.8 1.1
40 0.8 1.1 0.8 1.1
50 1 1
63 0.9 0.9
C 25 0.5TTTTTTTTTTTTTTTT
1 3.3 TTTTTTT3.3TTTTTTT
1.6 0.6 1.3 TTTTTT0.6TTTTTT
1.3
0.7
2 0.4 0.7 1.3 TTTTT0.4TTTTT
1.3
3 0.4 0.6 0.7 1.1 2.6 8.8 T 0.4 0.6 0.7 1.1 2.6 8.8 T
4 0.4 0.6 0.7 1 1.7 3.1 7 0.4 0.6 0.7 1 1.7 3.1 7
6 0.4 0.5 0.7 1 1.5 2.6 0.4 0.5 0.7 1 1.5 2.6
10 0.4 0.6 0.7 1 1.4 0.4 0.6 0.7 1 1.4
16 0.7 0.9 1.3 0.7 0.9 1.3
20 0.9 1.3 0.9 1.3
25 0.9 1.3 0.9 1.3
15 32 0.8 1.1 0.8 1.1
40 0.8 1.1 0.8 1.1
50 1 1
63 0.9 0.9
D 25 0.5 TTTTTTTTTTTTTTTT
1 0.8 5 TTTTTT2.1TTTTTTT
1.6 0.5 1 2.3 TTTTT0.8TTTTTT
2.3
2.3
0.7
2 0.3 0.5 0.7 2.3 TTTT0.4TTTTT
3 0.4 0.5 0.7 1.2 2.5 8.6 T 0.3 0.5 0.7 1.2 2.2 6.4 TT
4 0.4 0.4 0.7 1 1.7 3 7.7 0.3 0.4 0.7 1 1.4 2.6 6.2 T
6 0.6 0.8 1.2 2 3.6 0.4 0.6 0.8 1.1 1.8 3.2 6.4
10 0.9 1.3 2 0.7 0.9 1.2 1.8 2.8
16 1.5 1 1.4 2
20 1 1.4
25 1.4
15 32
40
50
63
K 25 0.5 TTTTTTTTTTTTTTTT
1 0.8 5 TTTTTT0.8TTTTTT
5
1
1.6 0.5 1 2.3 TTTTT0.5TTTTT
2.3
2 0.3 0.5 0.7 2.1 TTTT0.3 TTTT
2.3
0.7
0.5
3 0.4 0.5 0.7 1.2 2.5 8.6 T 0.4 0.5 0.7 1.2 2.5 8.6 T
4 0.4 0.4 0.7 1 1.7 3 7.7 0.4 0.4 0.7 1 1.7 3 7.7
6 0.6 0.8 1.2 2 3.6 0.6 0.8 1.2 2 3.6
10 0.9 1.3 2 0.9 1.3 2
16 1.5 1.5
20
25
15 32
40
50
63
La lettre T indique la sélectivité totale pour la combinaison retenue.

9/44 | ABB Marché tertiaire