MITSUBISHI ELECTRIC 9900CX SERIES UPS
9900CX SERIES UPS
OWNERS / TECHNICAL MANUAL
Page Number:
1-16
Table 1.5
Detail of Specifications
Rated Output kVA 1050 1400 1750 2100
Rated Output kW 1000 1330 1660 2000
C INPUT
Configuration 3 phase, 3 wire
Voltage 480 V +15% to -20%
Frequency 60 Hz +/-10%
Reflected Current THD 3% max. at 100% load
STATIC BYPASS INPUT
Configuration 3 phase, 3 wire
Voltage 480 V +/-10%
Frequency 60 Hz +/-5%
BATTERY
Type Lead Acid
Ride Through Application Specific
Nominal Voltage 480 Vdc
Minimum Voltage 400 Vdc
Number of Cells 240
C OUTPUT
Configuration 3 phase, 3 wire
Voltage 480 V
Voltage Stability +/-1%
Frequency 60 Hz
Frequency Stability +/-0.01% in free running mode
Power Factor 0.95
Power Factor Range 0.7 lagging to 0.8 leading
Voltage THD 2% maximum THD at 100% Linear Load
5% maximum THD at 100% non-linear load
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 Less than 20ms
Voltage Unbalance 2% maximum at 100% unbalanced load
Phase Displacement 1deg. maximum at 100% load
Inverter Overload 125% for 10 minutes
150% for 60 seconds
System Overload
(with bypass available)
500% for 1 cycle
ENVIRONMENTAL
Cooling Forced Air
Operating Temperature
32
゚
F to 104
゚
F ( 0
゚
C to 40
゚
C).
Recommended : 68
゚
F to 86
゚
F ( 20
゚
C to 30
゚
C)
Relative Humidity 5% ~ 95% Non Condensing
Altitude
0 to 6500 feet No Derating at 40
゚
C
Location Indoor (free from corrosive gases and dust)
Paint Color Munsell 5Y7/1 (Beige)