SMA SUNNY ISLAND 8.0H Installation Manual page 150

12 Technical Data
Permitted input frequency range
Maximum AC input current
Recommended conductor cross-section
Maximum connectable conductor cross-section
Cable diameter
AC2 terminal
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 per off-grid
inverter
Recommended minimum battery capacity C10 for every
1,000 W of power from AC sources on 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
Efficiency
Maximum efficiency
European weighted efficiency
150 SI80H-60H-OffGrid-IA-en-11
in PV plants
SMA Solar Technology AG
40 Hz ... 70 Hz
50 A
10 mm²
16 mm²
9 mm ... 18 mm
Lever terminal
50 A
48 V
41 V ... 63 V
90 A
103 A
110 A
FLA, VRLA
100 Ah ... 10,000 Ah
190 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
95%
93.4%
Installation Manual