120
Parameter
SC3150UD-MV-US
SC3450UD-MV-US
Allowable relative humidity
range
0 - 100 %
Max. operating altitude 1000 m (Standard) / > 1000 m (Optional)
Display
LED, WEB HMI
Communication
RS485, CAN, Ethernet
Compliance
UL1741, UL1741 SA, IEEE 1547
Grid support
L/HVRT, L/HFRT, active & reactive power control and
power ramp rate control, Volt-var, Volt-watt, Frequency-
watt
table 13-3 SC400UD-MV-US/SC5000UD-MV-US
Parameter SC4000UD-MV-US SC5000UD-MV-US
DC Side
Max. DC voltage
1500V
Min. DC voltage
1150 V 1300 V
DC voltage range
1150 – 1500 V 1300 – 1500 V
①
Max. DC current 1775 A *2 1958 A *2
No. of DC inputs
2 or 10*2
②
AC Side
AC output power 4000 kVA @ 45 ℃ (113 ℉)
5000 kVA @ 40℃ (104 ℉)
③
Converter Max. AC output
current
2886 A @ 45 ℃ (113℉) 3208 A @ 40 ℃ (104 ℉)
④
Converter Nominal AC
voltage
800 V 900V
Converter AC voltage range
704–880 V 792-990 V
Nominal grid frequency /
Grid frequency range
60 Hz / 55 – 65 Hz
Harmonic (THD) < 3 % (at nominal power)
Power factor at nominal
power / Adjustable power
factor
0.99 / 1 leading – 1 lagging
13 Appendix System Manual