GE Digital Energy Datasheet

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Technical Data Sheet - 225-300kVA UL Listed
Energy
Digital Energy
Type:
Safety:
Cooling:
Color:
Rigging:
Mounting:
Installation and maintenance access:
Conduit Entry:
Standards
Electrostatic discharge immunity
Standard:
Optional:
Fault current rating
Configuration
Voltage:
Frequency:
Harmonic Current Distortion:
Power Factor (Typical):
Inrush current:
Power walk-in:
Output Voltage Tolerance:
DC ripple voltage:
DC ripple current:
Nominal input (100% load) Current[A]:
(0.9 PF load, fully chrg'd bat.) kVA
kW
Maximum input (100% load) Current[A]:
(0.9 PF load, max. chrg current) kVA
kW
Max. charge current A:
Battery compatibility
Number of cells
Float voltage at 68°F (20°C)
Minimum discharge voltage
Recharge time for 30 minute battery
Battery ground fault detection
Automatic and manual battery test
UPS Rating (kVA)
@100% load, 0.9 PF lag kWB:
Maximum Discharge Current A: 718
Enclosure
Limited by soft-start circuit
Suitable for handling by forklift
Battery
Lead-acid or NiCd, VRLA or flooded
4kV contact / 8kV air discharge
Top and Bottom standard
225 300
60Hz, +/-10% (54-66Hz)
Installation
Rectifier
Indoor (IP20) and NEMA PE 1
Internal dead front construction
Forced Air (Redundant Fans)
(-20% to +15% without battery discharge)
Redundant Parallel Architecture (RPA) - up to 6 units may be paralleled
in any combination for redundancy or capacity
NOTE 1: The Bypass input must be fed from a grounded-WYE electrical system. refer factory for 3-wire operation on bypass input. The load
cannot use neutral unless the bypass input feeder includes neutral.
480VAC, 3-phase, 3 wire + ground (NOTE 1)
Configuration
Six Pulse Thyristor, Three phase bridge
UL 1778, IEC 62040, ISO9001, FCC Class A Optional
Black (RAL 9005)
Stand-alone
UPS is designed for installation in an electrical system up to 65kA
Input
Floor mounting holes provided
Front access required for normal maintenance
213.0
Standard
Standard
540VDC
<7.5% (225kVA) / <7% (300kVA)
284.0
10 times the discharge time
538
450.0
220.0
338.0
240.0
396VDC (adjustable)
319.0
30 seconds (Adjustable)
0.93 lagging
294.0
490.0
351.0
323.0
60
275.0
252.0
300225
60
380.0
UPS Rating Vs. current limits
240 (lead-acid)
+/- 1%
+/- 1%
Max. 5% of battery capacity expressed in amps
g imagination at work
GEA-D2041 (225 300kVA TDS), Page: 2

GE Digital Energy Specifications