GVSUPS50KGS Technical Specifications
Galaxy VS UPS 50kW 480V for External Batteries,
Output
Max Configurable Power (Watts)
50.0kWatts / 50.0kVA
Output Voltage Distortion
Less than 3%
Output Frequency (sync to mains)
50 Hz, 60 Hz
Output Frequency (not synced)
60Hz +/- 0.1% for 60Hz nominal, 50Hz +/- 0.1% for 50Hz nominal
Load Crest Factor
2.5
Topology
Double Conversion Online
Waveform type
Sine wave
Overload Operation
150% for 1 minute 125% for 10 minutes
Output Voltage THD
<1% linear load and <3% non-linear load
Output Voltage Tolerance
+/-1% after 50ms
Bypass
Built-in Static Bypass
Input
Input frequency
40 – 70 Hz
Input voltage range for main operations
408 – 552 (480)V
Input Total Harmonic Distortion
Less than 3% for full load
Maximum Short Circuit Withstand (Icw)
65.0kAmps
Input Power Factor at Full Load
0.99
Batteries & Runtime
Battery type
No internal battery – uses external battery system
Nominal Battery Voltage
480-576VDC
End of Discharge Maximum Battery Current
135.0A
End of Discharge Battery Voltage
384 Vdc
Efficiency
View Efficiency Graph
Communications & Management
Interface Port(s)
GVS_Cable2ndBatCab, GVS_MBCKIT_UL, GVS_NarrowCBC_Seismic, GVS_NarrowSeismicKit, GVS_Parallel, GVS_WideCBC_Seismic, GVS_WideUPS_AirFilter, GVS_WideUPSMBC_SeismicKit, GVS_XFMRSeismicKit