Liebert 7400 Series User Manual

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

Liebert 7400 Series Specifications

General

Brand	Liebert
Model	7400 Series
Category	UPS
Language	English