Rated frequency
Permitted frequency range
Maximum AC input current (off-grid
system)
Maximum inrush current for 4 ms
Maximum AC current for increased
self-consumption (grid operation)
Maximum AC power for increased
self-consumption (grid operation)
Displacement power factor cos φ
Maximum back-up fuse
DC Connection for Battery
Rated input voltage
Voltage range
Rated charging current
Rated discharging current
Maximum battery charging current
Battery type
Battery capacity range of lead-acid
batteries
Battery capacity range of lithium-ion
batteries
General Data
Topoloy
Leakage current
Overvoltage category in accordance
with IEC 60664-1
Protection class in accordance with
IEC 62103
Degree of protection in accordance
with IEC 60529
Radio technology
67)
different limitation depending on the configured country data set (e.g., VDE-AR-N 4104:2018= 4.6 kVA and 20 A)
358
SI44M-60H-80H-13-IS-de-12
SI4.4M-13
50 Hz
40 Hz to 70 Hz
50 A
±3.6 A
14.5 A
3.3 kVA
-0.8 to +0.8
50 A
SI4.4M-13
48 V
41 V to 63 V
63 A
75 A
75 A
Lead-acid battery: FLA,
Lead-acid battery: FLA,
VRLA lithium-ion battery
VRLA lithium-ion battery
The lithium-ion battery must be approved for use with the Sunny Island (see
technical information at "List of Approved Batteries").
100 Ah to 10000 Ah
50 Ah to 10000 Ah
WLAN 802.11 b/g/n
SI6.0H-13
50 Hz
40 Hz to 70 Hz
50 A
±1 A
20.0 A
4.6 kVA
-0.8 to +0.8
50 A
SI6.0H-13
48 V
41 V to 63 V
90 A
103 A
110 A
Lead-acid battery: FLA,
VRLA lithium-ion battery
100 Ah to 10000 Ah
100 Ah to 10000 Ah
50 Ah to 10000 Ah
50 Ah to 10000 Ah
LF transformer
2.22 mA
III
I
IP54
SI8.0H-13
50 Hz
40 Hz to 70 Hz
50 A
±1 A
67)
26.1 A
67)
6.0 kVA
-0.8 to +0.8
50 A
SI8.0H-13
48 V
41 V to 63 V
115 A
136 A
140 A