Emerson GXT4-5000RT230 - Page 65

Specifications
57 Liebert
®
GXT4
™
User Manual
Using the configuration program, the user may specify the number of GXT4-240VBATT external battery
cabinets attached to the UPS. The factory default is programmed for internal batteries only.
Table 8-4 shows the estimated run times at different loads.
Internal Battery
+ 4 External
Battery Cabinets
10% 910 824 574
20% 499 397 282
30% 363 297 179
40% 277 216 134
50% 225 173 106
60% 182 141 85
70% 148 118 71
80% 130 99 57
90% 118 90 48
100% 100 82 43
Internal Battery
+ 5 External
Battery Cabinets
10% 1143 1033 695
20% 626 498 345
30% 455 371 217
40% 345 268 164
50% 281 213 129
60% 224 176 106
70% 184 148 87
80% 163 125 74
90% 148 114 60
100% 125 103 55
Internal Battery
+ 6 External
Battery Cabinets
10% 1367 1248 826
20% 750 601 409
30% 547 448 257
40% 416 322 192
50% 338 256 151
60% 270 210 125
70% 217 177 106
80% 196 151 87
90% 178 138 75
100% 152 124 68
Table 8-4 Battery run time, minutes, all models (continued)
Number of
Batteries/Cabinets
Load Percent
of Capacity
230VAC RT Models
5kVA 6kVA 10kVA
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.