SMA SUNNY ISLAND 8.0H Installation Manual page 145

SMA Solar Technology AG
AC2 Connection, External Energy Source
Maximum AC input power
Rated input voltage
AC input voltage range
Rated input frequency
Permitted input frequency range
Maximum AC input current
AC2 terminal
Recommended conductor cross-section
Maximum connectable conductor cross-section
Cable diameter
Maximum back-up fuse
DC Connection, Battery
Rated input voltage
DC voltage range
Rated DC charging current
Rated DC discharging current
Maximum battery charging current
Battery type
Battery capacity range
Recommended minimum battery capacity C10
Recommended minimum battery capacity C10 for every
1,000 W of power of the AC sources in the stand-alone grid*
Charge control
DC terminal
Permitted conductor cross-section
Maximum connectable conductor cross-section
Cable diameter
Maximum torque
* for every 1,000 W
p
Installation Manual
in PV plants
12 Technical Data
11,500 W
230 V
172.5 V ... 264.5 V
50 Hz
40 Hz ... 70 Hz
50 A
Lever terminal
10 mm²
16 mm²
9 mm ... 18 mm
50 A
48 V
41 V ... 63 V
115 A
136 A
140 A
FLA, VRLA
100 Ah ... 10,000 Ah
250 Ah
100 Ah
IUoU charge procedure with
automatic full charge and
equalisation charge
M8 terminal lug
50 mm² ... 95 mm²
95 mm²
14 mm ... 25 mm
5.7 Nm
SI80H-60H-OffGrid-IA-en-11 145