Eaton EX RT 5 Installation And User Manual page 36

5. Appendices
Time/current curves for UPS Normal AC source circuit-breaker
t (s)
3
10
2
10
10
1
-
1
10
-
2
10
-
3
10
0
Time/current curves for UPS input and output fuses
t (s)
3
10
2
10
10
1
-
1
10
-
2
10
10
Intput fuses of
EX RT 5: 25 A
EX RT 7: 25 A
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1 2 3 4
1,25 1,5
2
10
Intput fuses of
EX RT 11: 30 A
5 6 7 8
t (s)
4
10
3
10
2
10
10
1
-
1
10
I (A)
3
10
-
2
10
-
3
10
-
4
10
10
Output fuses of
EX RT 5: 80 A
EX RT 7: 80 A
I / In
9 10
10 2 10 3
Output fuses of
EX RT 11: 100 A
I (A)
10 4