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Parameter SC2400UD-MV-US SC2750UD-MV-US
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 13-2 SC3150UD-MV-US/SC3450UD-MV-US
Parameter
SC3150UD-MV-US
SC3450UD-MV-US
DC Side
Max. DC voltage
1500V
Min. DC voltage
915 V 1000 V
DC voltage range
915 – 1500 V 1000 - 1500 V
Max. DC current
1760A*2 @45℃/1935A*2 @30℃
No. of DC inputs
2 or 10*2
②
AC Side
AC output power 3150 kVA @ 45 ℃ 3450 kVA @ 45 ℃
Converter Max. AC output
current
3174 A
Converter nominal AC
voltage
630 V 690V
Converter AC voltage range
554 – 693 V 607 - 759V
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
Adjustable reactive power
range
-100 % – 100 %
Feed-in phases / AC
connection
3 / 3-PE
AC side (Off-Grid)
13 Appendix System Manual