Specifications and Technical Data
Liebert
®
eXM
™
68
Table 28 Rectifier input
Parameter
60-100kVA
AC Input Parameters 50/60Hz, 3-Phase, 4-Wire Plus Ground
Rated AC Voltage 208/120V 220/127V
Input Voltage Range, Startup/Operating 177-253VAC 187-264VAC
Input Voltage Range, Operating
*
125-253VAC 132-264VAC
Frequency 50 or 60HZ (40-70Hz Range)
Power Factor 0.99 Full Load, 0.98 Half Load
UPS Capacities, kVA 60/80/100
Input Current (A), Rated 178/237/297 168/224/281
Input Current (A), Maximum 205/273/341 194/258/322
THD 5% Full Load
* Derated operation for reduced input voltage: 208V Operation (125-177VAC), 220V Operation (132-187VAC)
Table 29 Recommended lug sizes (compression type) M12, 1/2" bolt
Cable Size
T&B Copper
Two Hole
T&B Aluminum
Two Hole
#6AWG 256-030695-868 —
#4AWG 256-030695-733 —
#2-3AWG 54811BE —
#1AWG 54857BE —
#1/0AWG 256-30695-593 —
#2/0AWG 54862BE 60238
#3/0AWG 54864BE 60244
#4/0AWG 54866BE 60250
250kcmil 54868BE 60256
300kcmil 54870BE 60262
350kcmil 54872BE 60267
400kcmil 54874BE 60269
500kcmil 54876BE 60273
600kcmil 54878BE 60275
700kcmil 54879BE 60277
750kcmil 54880BE 60278
Table 30 Battery cabinet system—UPS and Battery Cabinet
UPS Rating, kVA Battery Cabinet Breaker Maximum Battery Current, A Battery Cabinet Size, mm
60-100 465A 465 600, 880