S4KC SEriES USEr MAnUAL |
53
Table 13: Battery Backup Times
Number of Batteries
Load
Backup Time (minutes)
S4K4U6000C
S4K6U10KC
Internal battery
30%
23
26
40%
17
18
50%
12
13.5
60%
10
11
70%
7
8
80%
5.5
7
90%
4.5
6
100%
4
4.5
Internal b 1 external battery cabinet
30%
53
60
40%
38
39
50%
29
32
60%
24
25
70%
20
21
80%
16
18
90%
14
16
100%
12
13
Internal b 2 external battery cabinets
30%
86
92
40%
72
70
50%
48
52
60%
41
41
70%
35
34
80%
28
29
90%
24
26
100%
21
23
Internal b 3 external battery cabinets
30%
124
125
40%
86
90
50%
72
72
60%
54
60
70%
47
47
80%
38
39
90%
34
35
100%
30
32