SMA America, LLC
Technical Data
Installation Guide
SB50US-80US-eng-IUS112633
93
11.5 Sunny Boy 6000-US (SB 6000US and SB 6000US-11)
PV Array Connection
Grid Connection
Maximum MPP voltage
250 V … 480 V
Range of input operating voltage
250 V … 600 V
Maximum generator input power
7,500 W
Maximum DC power
6,400 W
PV start voltage
300 V
Maximum DC input current
25 A
Maximum input short-circuit current
36 A
Maximum utility backfeed current to PV array
50 A AC
DC voltage ripple
< 10 %
AC operating voltage range at 208 V nominal value
183 V … 229 V
AC operating voltage range at 240 V nominal value
211 V … 264 V
AC operating voltage range at 277 V nominal value
244 V … 305 V
AC operating frequency range
59.3 Hz … 60.5 Hz
AC frequency, nominal value
60 Hz
Maximum continuous AC output power
6,000 W
Current THD
< 4 %
Maximum continuous AC output current at 208 V
29 A
Maximum continuous AC output current at 240 V
25 A
Maximum continuous AC output current at 277 V
21.6 A
Maximum output failure current
57.6 A
Maximum output overcurrent protection
50 A
Synchronization of inrush current
9.23 A
Trip limit accuracy
±2 %
Trip time accuracy
±0.1 %
Power consumption at night
0.1 W
Power consumption in operation
< 7 W
