Liebert 7400 Series User Manual page 117

7400 Series UPS User Manual
Single Module and One plus One Systems
INTERMEDIATE DC CIRCUIT
Voltage limits of inverter operation
minimum
maximum
Number of lead-acid cells UPS 380 V
UPS 400 V
UPS 415 V
Float charge voltage UPS 380 V
UPS 400 V
UPS 415 V
Boost charge voltage UPS 380 V
UPS 400 V
UPS 415 V
End of discharge voltage UPS 380 V
UPS 400 V
UPS 415 V
Absolute maximum voltage
(manual charge) UPS 380 V
UPS 400 V
UPS 415 V
6310018a.02.doc
UNITS
80
6 Pulse 12 Pulse 6 Pulse
Vdc
Nº
Nº
Nº
V d.c.
V d.c.
V d.c.
V d.c.
V d.c.
V d.c.
V d.c.
V d.c.
V d.c.
V d.c.
V d.c.
V d.c.
Model kVA Rating
120 200
12 Pulse 6 Pulse 12 Pulse
320
500
192
198
204
432
446
459
460
475
490
320
330
340
480
495
500
Chapter 7 - Specificatio
300 400
6 Pulse 12 Pulse 6 Pulse 12 Pulse
7-
Issue
(02/9