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