Sungrow SC5000UD-MV-US System Manual

121
Parameter SC4000UD-MV-US SC5000UD-MV-US
Adjustable reactive power
range
-100 % – 100 %
Feed-in phases / AC
connection
3 / 3-PE
AC side (Off-Grid)
Converter port nominal AC
voltage
800 V 900V
Converter port AC voltage
range
704–880 V 792-990 V
AC voltage distortion < 3 % (Linear load)
DC voltage component < 0.5 % Un (Linear balance load)
Unbalance load capacity
100 %
Nominal voltage frequency /
Voltage frequency range
60 Hz / 55 – 65 Hz
Efficiency
Converter Max. efficiency
99%
Converter CEC efficiency
98.5%
Transformer rated power
4000 kVA 5000 kVA
Transformer max. power
4000 kVA 5000 kVA
LV / MV voltage 0.8 kV/[12.47–34.5]kV 0.9 kV/[12.47–34.5]kV
Transformer vector
Dy11
Transformer cooling type ONAN (Optional:KNAN)
Oil type Mineral oil(PCB free) or degradable oil on request
Protection
DC input protection
Load break switch + fuse
Converter output protection
Circuit breaker
AC output protection
Load break switch + fuse
Surge protection DC Type II / AC Type II
Grid monitoring / Ground
fault monitoring
Yes / Yes
Insulation monitoring
Yes
System Manual 13 Appendix

Sungrow SC5000UD-MV-US Specifications

General

Brand	Sungrow
Model	SC5000UD-MV-US
Category	Storage
Language	English