Emerson GXT4-5000RT230 - Table 8-4 Battery Run Time, Minutes, All Models

Specifications
Liebert
®
GXT4
™
User Manual 56
Table 8-4 Battery run time, minutes, all models
Number of
Batteries/Cabinets
Load Percent
of Capacity
230VAC RT Models
5kVA 6kVA 10kVA
Internal Battery
10% 95 86 99
20% 42 38 44
30% 36 31 25
40% 29 23 17
50% 24 17 13
60% 18 13 10
70% 14 11 7
80% 12 9 6
90% 11 7 4
100% 9 7 4
Internal Battery
+ 1 External
Battery Cabinet
10% 273 249 209
20% 143 116 105
30% 107 86 63
40% 80 61 44
50% 64 45 34
60% 49 36 26
70% 38 29 21
80% 33 24 17
90% 29 21 14
100% 24 18 12
Internal Battery
+ 2 External
Battery Cabinets
10% 476 431 327
20% 254 207 164
30% 191 158 103
40% 146 113 76
50% 119 89 56
60% 94 69 44
70% 72 56 37
80% 63 47 29
90% 56 42 24
100% 47 37 22
Internal Battery
+ 3 External
Battery Cabinets
10% 689 627 450
20% 374 299 221
30% 274 226 141
40% 211 165 105
50% 173 130 82
60% 137 105 65
70% 111 88 53
80% 97 73 43
90% 88 64 37
100% 74 58 33
Run times in this table are approximate. They are based on new, fully charged
standard battery modules at a temperature of 25°C (77°F) with 100% resistive UPS
loading. Run times listed above can vary by ±5% due to manufacturing variances of
the batteries.