SMA SUNNY BOY 4000-US - Sunny Boy 4000-US

SMA America, LLC Technical specifications
Installation Guide SB30-40US-IUS103030 93
11.5 Sunny Boy 4000-US
PV generator connection
Grid connection
Mechanical data
Peak Power Tracking Voltage at 208V nominal 220V…480V
Peak Power Tracking Voltage at 240V nominal 250V…480V
Range of Input Operating Voltage 250V … 600V
Maximum Array Input Power 5,000W
Maximum DC Power 4,300W
PV Start Voltage 285V
Maximum DC Input Current 18A
Maximum Input Short Circuit Current 25A
Maximun Utility Backfeed Current to PV array 30A AC
DC Voltage Ripple < 10%
AC Operating Voltage Range at 208V nominal 183V … 229V
AC Operating Voltage Range at 240V nominal 211V …264V
AC Operating Frequency Range 59.3Hz…60.5Hz
AC Frequency Nominal 60Hz
AC Maximum Continous Output Power 4,000W
Current THD < 4%
AC Maximum Continous Output Current at 208V 17A
AC Maximum Continous Output Current at 240V 17A
Maximum Output Fault Current 30A
Maximum Output Overcurrent Protection 30A
Synchronization In-Rush Current 8A
Trip Limit Accuracy ±2%
Trip Time Accuracy ±0.1%
Power Consumption at Night 0.1W
WidthxHeightxDepth 17.80in.x13.83in.x9.30in.
(462mmx351mmx236mm)
Weight 88lbs.(40kg)
Noise Emission 40dB(A)