Gtec SATURN - TECHNICAL DATA; Input; Output

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TECHNICAL DATA
CPS Models
CPS 6
CPS10
CPS 15
Input
Nominal voltage
380-400-415 Vac 3-phase with neutral (4 wire) / 220-230-240 Vac single phase
Nominal frequency
50-60Hz
Accepted input voltage tolerance due to no
intervention of the battery (referred to 400Vac)
20% @ 100% load
-40% +20% @50% load
Accepted input frequency tolerance due to no
intervention of the battery (referred to 50/60Hz)
20%
40-72Hz
Cut-in threshold in Emergency Only mode and
for EOS
- 20% of nominal voltage
Cut-in time in Emergency Only mode
< 300ms
Input current harmonic distortion
THDi  3%
(7)
Input power factor
≥0.99
Power Walk-in
Programmable from 1 to 125 sec. in steps of 1 sec.
Output
Nominal voltage
(1)
220/230/240 Vac single phase
Nominal frequency
(2)
50/60Hz
Nominal apparent output power
6 kVA
10kVA
15kVA
Nominal active output power
5.4 kW
9kW
13.5kW
Output power factor
0.9
Short circuit current
1.5x In for t>500ms
Precision of output voltage (referred to output
voltage of 400Vac)
 1%
Static stability
(3)
 0.5%
Dynamic stability
 3% resistive load
(4)
Voltage harmonic distortion with linear and
normalised distorting load
1% with linear load
3% with distorting load
Crest factor allowed with nominal load
3:1
Frequency precision in free running mode
0.01%
Inverter overload (Vin>345V AC )
120% Infinite, 130% 10 min, 160% 1 min
Bypass Overload
130% Infinite,160% 60 minutes, 180% 10 minutes
Battery Charger
Nominal voltage
240Vdc
Maximum recharge current
(5)
6A
Input voltage tolerance for recharging at
maximum current
345-480Vac