TECHNICAL DATA
UPS models
100 kVA
120 kVA
Input stage
Rated voltage
380-400-415 Vac three-phase with neutral (4 wire)
Nominal voltage
50-60Hz
Max input current
185 A
216 A
Max battery current
254 A
304 A
Accepted input tolerance range in order to
prevent battery intervention (refers to 400Vac)
20% @ 100% load
-40% +20% @50% load
Accepted input tolerance range in order to
prevent battery intervention (refers to 50/60Hz)
20%
40-72Hz
Technology
IGBT high frequency with PFC control, independent digital average current mode
on each input phase
Input current harmonic distortion
THDi
4 %
(8)
Input power factor
≥0.99
Power Walk-In
Can be programmed from 5 to 30 sec in 1 sec stages.
Output stage
Rated voltage
(1)
380/400/415 Vac three-phase with neutral (4 wire)
Nominal voltage
(2)
50/60Hz
Output current
152 A
182 A
Rated apparent output power
100kVA
120kVA
Rated active output power
90kW
108kW
Output power factor
0.9
Short circuit current
1.5x Ir for t>500ms
Output voltage precision (refers to 400Vac
output voltage)
1%
Static stability
(3)
0.5%
Dynamic stability
3% resistive load
(4)
Output voltage harmonic distortion with
standardised linear and distorting load
2% with linear load
4% with distorting load
Crest factor allowed at rated load
3:1
Frequency precision in free running mode
0.01%
Inverter overloads @ PF =0.9 (resistive load)
103-110% 10 minutes @ Vin>345Vac
110-133% 1 minutes @ Vin>345Vac
133-150% 5 sec @ Vin>345Vac
>150% 0.5 sec @ Vin>345Vac
Inverter overloads @ PF =0.8 (resistive load)
103-115% infinite @ Vin>345Vac
115-125% 10 minutes @ Vin>345Vac
125-150% 1 minute @ Vin>345Vac
150-168% 5 sec @ Vin>345Vac
>168% 0.5 sec @ Vin>345Vac
Bypass overloads
<110% infinite
110-125% 60 minutes
125-150% 1 minute
Technology
IGBT high frequency with multiprocessor digital control (DSP+
P)
