Sungrow MVS4480-US System Manual

95
Model
SG3150UD-MV-US SG4400UD-MV-US
LV / MV voltage
0.6 kV /( 12–35 ) kV
0.645 kV / 34.5 kV
Transformer vector
Dy1（Optional: Dy11, Yny0)
Transformer cooling type
KNAN (Optional: ONAN)
Protection
DC Input Protection
Load switch + fuse
Inverter Output Protection
Circuit breaker
AC MV Output Protection Load switch + fuse
Overvoltage Protection
DC Type II / AC Type II
Grid Monitoring / Ground Fault
Monitoring
Yes / Yes
Insulation Monitoring Yes
Overheat Protection
Yes
General Data
Dimensions (WxHxD) 6058*2896*2438 mm 238.5''*114.0''*96.0''
Weight ≤31967 lbs ≤36376 lbs
Degree of Protection
NEMA 4X( Electronic for Inverter) / NEMA 3R(Others)
Auxiliary Power Supply
5 kVA, 120 Vac ; Optional : 35 kVA 480 Vac + 5 kVA 120
Vac
Operating Ambient Tempera-
ture Range(it refers to the am-
bient temperature of 1m
around the inverter)
-35 to 60 ℃ (> 40 ℃ de-
rating) / optional: -40 to 60
℃ (> 40 ℃ derating)
-31 to 140 ℉ (> 104 ℉ de-
rating) / optional: -40 to
140 ℉ (> 104 ℉ derating)
-35 to 60 ℃ (> 45 ℃ de-
rating) / optional: -40 to 60
℃ (> 45 ℃ derating)
-31 to 140 ℉ (> 113 ℉ de-
rating) / optional: -40 to
140 ℉ (> 113 ℉ derating)
Allowable Relative Humidity
Range
0 - 100 %
Cooling Method
Temperature controlled forced air cooling
Max. Operating Altitude
1000 m (Standard) / > 1000 m (Customized)
(3280.8 ft (Standard) / > 3280.8 ft (Customized)
Display
LED Indicators, WLAN + WebHMI
Night Reactive Power
Function
Optional
DC-Coupled Storage Interface
Optional
Charging Power from the Grid
Optional
Communication
Standard: RS485, Ethernet
Grid Support
Q at night function (optional), L/HVRT, L/HFRT, Active &
reactive power control and power ramp rate control,
Volt-var, Frequency-watt
System Manual 14 Appendix

Sungrow MVS4480-US Specifications

General

Brand	Sungrow
Model	MVS4480-US
Category	Inverter
Language	English