Introduction
Liebert PSA 500VA is a compact line-interactive UPS that offers cost-effective, full featured power protection for small office computer and electronic equipment. Liebert PSA mixes unique features and extraordinary performance. Designed with simple controls for easy operation, it provides up to five minutes of back-up time at full load: more than enough time to save work in process and shut down your system.
Features
UPS topology
Line-Interactive
Output power capacity
0.5 kVA
Output power
300 W
Waveform
Stepwise
Input operation voltage (min)
160 V
Input operation voltage (max)
287 V
Input frequency
50/60 Hz
Output frequency
50/60 Hz
Response time
6 ms
Number of input phases
1
Number of output phases
1
Power factor
0.6
Audible alarm(s)
Y
Ports & interfaces
AC outlet types
C13 coupler, IEC 320
Power plug
C14 coupler
AC outlets quantity
4 AC outlet(s)
USB port
Y
USB 2.0 ports quantity
1
Serial ports quantity
1
Ethernet LAN (RJ-45) ports
2
Battery
Battery technology
Sealed Lead Acid (VRLA)
Battery capacity
7 Ah
Battery voltage
12 V
Number of batteries supported
1
Typical backup time at full load
3 min
Typical backup time at half load
10 min
Battery recharge time
6 h
Design
Form factor
Tower
Cooling type
Active
Product colour
Black
LED indicators
Y
International Protection (IP) code
IP20
Safety
IEC/EN/AS 62040-1-1
Certification
CE
Operational conditions
Operating temperature (T-T)
0 - 40 °C
Storage temperature (T-T)
-15 - 40 °C
Operating relative humidity (H-H)
0 - 90%
Storage relative humidity (H-H)
0 - 90%
Operating altitude
0 - 3000 m
Technical details
Sustainability certificates
RoHS
Weight & dimensions
Width
99 mm
Depth
356 mm
Height
171 mm
Weight
5.4 kg
Package width
177 mm
Package depth
443 mm
Package height
253 mm
Package weight
6.8 kg
Other features
Output connections
4 x IEC 320 C13
Dimensions (WxDxH)
95 x 356 x 171 mm
Nominal output voltage
230 V