Centric Specifications; Table 8: Technical Specifications - Gamatronic Centric 50 kVA User Manual

C
11.
ENTRIC SPECIFICATIONS
CENTRIC:
UPS SYSTEM SPECIFICATIONS
Topology
Operation
Input
Voltage
Voltage range
Current
Frequency
Power walk-in
Power factor
THDI
Output
Rated Power
Nominal frequency
Frequency tracking range
Frequency tracking slew rate
Frequency (in free-running mode)
Nominal voltage
Static voltage regulation
Regulation for unbalanced load
Dynamic response to 100 % load step
Overload withstand
Waveform
THD
Load CF (max)
Ac-Ac efficiency (nominal)
Batteries
Dc-link voltage
Quantity
Type
General
Maximum power dissipation (Po=25 kW)
Ambient temperature
Relative humidity
Altitude
Enclosure
Cooling system
Standards
Safety
EMC
Design
Low magnetic field radiation
Dimensions
UPS model
# of power modules
Power output (kW/kVA)
Height (mm) (w/o wheels)
Width (mm)
Depth (mm)
Weight (kg)
CENTRIC User Guide, Release 0.3
Gamatronic Electronic Industries Ltd.

Table 8: Technical specifications

Inverter mode
Bypass mode
100 kVA/kW
2 3
50 75 100
931
98.6 117.2 135.7
All specifications are subject to change without notice.
On-line battery, double-conversion, VFI
Continuous
3×400 Vac+ N (+10 % / -15 %)
340 – 440 V: full power, 323 – 340 V: derated 20 %
3 × 42 A per module – no inrush current at startup
47 – 63 Hz
>60 s
>0.99
<3 %
50 kVA / kW to 200 kVA / kW
50/60 Hz
±(0.5, 1, 2, 3) Hz, selectable
1 Hz/sec
50/60 Hz ±0.1 %
3x400 Vac (230 Vac)
±1 %
±1 % for 100 % unbalanced load
±2 %
110 % : 10 minutes, 125 % : 60 s,
125 % : 10 minutes, 1000 % : 1 cycle
Sinusoidal
Linear load: <2 %; non-linear load: <8 %
6:1
Up to 96 % at full load
300 to 405 Vdc (405 V floating, accuracy to ±1 %)
60 × 12 Vdc
Sealed, lead acid, rechargeable
N*1041 W (N*3552 BTU/h), where N = # modules
-10 to +40 °C (operating), -20 to +60 °C (storage)
95 % maximum, non-condensing
1500 m without derating
IP20
Multi-fan with speed control (forced)
IEC 62040-1
IEC 62040-2
IEC 62040-3
EMF as per ICNIRP
4 4 5
100 125
540
731.5
144.3 162.9
200 kVA/kW
6 7
150 175
1450 max.
181.4 200
8
200
218.5
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