Specifications - Liebert Nfinity User Manual

General & Environmental
Unit Rating
Conducted and Radiated EMC Levels
Compliant Safety Standards
Compliant Immunity Standards
Mechanical
Dimensions: Width
Depth
Height
Environmental
Operating Temperature (max)
Relative Humidity
Maximum operating altitude
Nominal heat dissipation
Acoustic noise level
Input Data
Nominal input voltage
Power factor
Input frequency (nominal)
Input frequency range
Battery Module
Number of lead acid batteries
Number of battery cells
Battery capacity
Autonomy time (full load)
Maximum charge current (full load)
Nominal Voltage
Recharge Time
Output Data
Output voltage
Voltage regulation
Voltage stability (100% step load)
Recovery time
Voltage distortion:
Output frequency
Efficiency at 100% load
Efficiency at 100% load
(transformer models)
Output overload capability

Specifications

Units
kVA 4
kW 2.8
EN 50091-2 Class A
EN50091-1-1, CE, Low Voltage Directive
EN61000 4-2,3,4,5,6
Units 8 Bay
508.0
mm
711.2
1016.0
Units
C
%
M
W 311
dBA
Units
VAC
Cos Ø
Hz
Hz
Units
A/hr
minutes
(With an equal number of Battery & Power Modules,
A
VDC
Hrs
Units
VAC
%
%
msec
%
Hz
%
%
%
40
Configuration
8 12
5.6 8.4
12 Bay
508.0
711.2
1346.2
0° - 40°
0-95% non-condensing
3000
622 933
<62 @ 1 metre
220 / 230 / 240
>.98
50
40-70
10
60
9
7
in a non-redundant configuration)
3
120
3-5 (to 90% capacity)
220 / 230 / 240
±3
±7
96
<3 THD, linear load
<7 THD, non-linear load
50
91
89
100 - 110% for 10 min
111-150% for 8 sec
151 – 200% for .25 sec.
16
11.2
1244