Specifications
24
Table 8 Liebert PSI XR battery run times
Number of Batteries Load % 1000 1500 2200 3000
Internal Battery
10 83 82 76 75
20 52 48 48 47
30 31 28 28 28
40 18 17 17 17
50 15 13 14 13
60 12 11 11 11
70 11 9 9 9
80 9787
90 7676
100 6555
Internal battery
+ 1 External
Battery Cabinets
10 263 222 161 143
20 165 131 101 83
30 120 93 69 60
40 95 68 55 47
50 73 56 45 32
60 62 47 31 27
70 54 33 27 18
80 48 29 18 16
90 43 26 17 14
100 32 18 15 12
Internal battery
+ 2 External
Battery Cabinets
10 439 357 242 205
20 275 212 152 127
30 200 150 111 92
40 157 116 82 68
50 129 95 68 56
60 110 76 57 47
70 96 65 50 33
80 80 58 44 30
90 71 52 32 26
100 65 47 29 18
Internal battery
+ 3 External
Battery Cabinets
10 614 492 322 267
20 385 291 202 166
30 280 207 147 120
40 220 160 116 94
50 181 131 96 73
60 154 111 77 62
70 134 95 67 54
80 119 79 59 47
90 106 71 53 43
100 96 64 48 31
Run times are in minutes, assume fully charged batteries and are typical at 77°F (25°C) with resistive loads.