Powertronix Quasar Service Manual page 10

Specification
Intermediate DC Circuit Data
Internal Battery Type
Number of Battery Cells
Nominal Battery Voltage
Internal Battery Rating
Full Load Autonomy Time With Standard Internal Battery
(For part load and battery configuration Autonomy times
refer to the table on page
DC Bus Overvoltage Trip
End of Battery Discharge Voltage
Battery Pre alarm Discharge Voltage Level
Battery Charger Nominal Float Voltage at 20°C
Battery Charger Voltage Stability
Battery Charger Output Voltage Ripple
Maximum Battery Recharging Current
Automatic Battery Test
System Data
Topology
Power Upgrade
Start up On Battery
System Efficiency (Excluding Battery Charging)
50% Linear Load
100% Linear Load
Full Load Inverter Efficiency
Operating Temperature Range
Storage Temperature Range
Operating Relative Humidity Range
Maximum Altitude Above Sea Level
Audible Noise Level At 1 Metre
Relay Communications Card
Alarm Contacts
Remote Stop Contacts
Cable Entry
Prelim Page viii
xiii)
Service Manual
10kVA 15kVA
valve regulated, sealed, lead acid cells
384Vdc
7.2Ahr 2 x 7.2Ahr
6 minutes 9 minutes
500Vdc
320Vdc
350Vdc
432Vdc
1, 3, 5 or 7A (Selectable)
12, 24 or 48 hour impedance test
True On line double conversion, high frequency,
transformerless design
Yes up to a maximum rating of 30kVA
88% 88%
90% 90%
94% 94%
0° 40°C (20°C for optimal battery lifetime)
20° to 70°C (excluding battery)
<95% (non condensing)
1000m before de rating
<52dBA
DB9 connector
On Battery
Low Battery
Open to disable inverter and static bypass
Bottom entry at rear of unit
UPS Preliminary Pages
20kVA 30kVA
192
2 x 7.2Ahr 3 x 7.2Ahr
6 minutes 6 minutes
±1%
<1%
Yes
89% 90%
91% 91%
94% 94%
Internal Terminals
On Battery
Low Battery
On Bypass
UPS On
Issue 2 - November 2001