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G9000 Installation and Operation Manual 23
Rated Output kVA
80
100
160
225
300
500
750
Batt. Capacity Required
at Full Load Output
75 kWB
94 kWB
149 kWB
210 kWB
311 kWB
518 kWB
776 kWB
Number of Cells
240
AC OUTPUT
Configuration
3 phase, 3 wire
Voltage
480 V
Voltage Regulation
±1% (0 – 100% balanced load); ±2% (0 – 100% unbalanced load)
Voltage Adj. Range
± 5.0% (in 0.5 V increments)
Voltage Unbalance
2% maximum at 100% unbalanced load
THD (V
OUT
)
< 2% THD at 100% linear load; < 5% THD at 100% nonlinear load
Crest Factor
2.3
Transient Response
±2% maximum at 100% load step; ±1% maximum at loss/return of AC power;
±5% maximum at load transfer to/from static bypass
Transient Recovery Time
Less than 20ms
Frequency
60 Hz
Frequency Synch. Range
±1% to ± 5% (selectable in 1% increments)
Frequency Slew Rate
1 Hz/s to 5 Hz/s (selectable in 1 Hz/s increments)
Frequency Regulation
±0.01% in free running mode
Phase Displacement
±1° @ 100% Balanced Load, ±3° @ 100% Unbalanced Load
Output Current
96 A
120 A
192 A
271 A
361 A
601 A
902 A
Power Factor
0.9 (0.9 Lagging to 0.95 Leading within output kW rating)
Unity
Overload Capacity
125% for 2 minutes; 150% for 60 seconds
125% for 10 minutes; 150% for 60 seconds
Withstand Rating
65,000 A (with optional fuses)
100,000 A (with optional fuses)
ENVIRONMENTAL
Cooling
Forced Air
Operating Temperature
32 °F to 104 °F (0 °C to 40 °C). Recommended : 68
ﾟ
F to 86
ﾟ
F ( 20 °C to 30 °C)
Relative Humidity
5% – 95% Non Condensing
Altitude
0 to 7380 feet No Derating at 40
ﾟ
C
Location
Indoor (free from corrosive gases and dust)
Paint Color
Munsell N1.5 (Black)
Clearance Required
Top: 20 in. (508 mm)
Front: 40 in. (1016 mm)
Rear: 0 in. (0 mm)
Sides: 0 in. (0 mm) if sidecars used, 1 in. (25 mm) if no sidecars used.
Top: 23.6 in. (600 mm)
Front: 42.3 in. (1075 mm)
Rear: 0 in. (0 mm)
Sides: 0 in. (0 mm) if sidecars used, 1 in. (25 mm) if