Rev.A 06/01/2012
111
UPS OUTPUT: INVERTER
POWER
kVA
10
15
20
Inverter Bridge
Modular IGBT (transformerless)
Nominal output power (Cos 0,8)
kVA
10
15
20
Nominal output power (Cos 1,0)
kW
8
12
16
Efficiency (DC AC)
%
> 95
Output
Single phase
Nominal output voltage (selectable)
Vac
220-230-240
Output voltage stability
- Static (balanced Load)
- Static (unbalanced Load)
- Dynamic (step load 20% 100% 20%)
- Output voltage recovery time (after step load)
- IEC EN 62040-3
%
%
%
ms
± 1
± 2
± 5
< 20
Class 1
Output frequency (selectable)
Hz
50 - 60
Output frequency stability
- Free running quartz oscillator
- Inverter sync. with mains
- Slew rate
Hz
Hz
Hz/s
± 0,001
± 2 (other on request)
±1
Nominal output current (@ 230 Vac output)
- Cos 0,8
- Cos 1
A
43
65
87
35
52
70
Overload capability
125% for 10 min
125%/150% for 30 sec
>150% for 10 sec
Short circuit current
A
70
104
140
Short circuit characteristic
Elect. short circuit protection, current limited at 2
times nominal current.
Automatic stop after 5 seconds
Selectivity
Within ½ cycle (Fuse GL 20% In)
Output waveform
Sinusoidal
Output harmonic distortion
- Linear Load
- Non Linear Load
- IEC EN 62040-3
%
< 2
< 5
Fully compliant
Max crest factor without derating
3 : 1
Summary of Contents for PEGASUS II 10 KVA
Page 1: ...OPERATING MANUAL UPS PEGASUS II 10 20 30 40 kVA Rev A 05 15 2012 ...
Page 2: ......
Page 126: ...126 Rev A 06 01 2012 ...
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