Battery
Model
Battery type
Battery voltage range
[d.c. V]
Max. continuous
charge/ discharge
current [d.c. A]
Communication
interface
Reverse connection
protection
Efficiency, Safety and Protection
Model
Efficiency
Rated battery charge
efficiency
Rated battery discharge
efficiency
Safety and Protection
Safety
Grid monitoring
AC SPD protection
Over/ under voltage
protection
Grid protection
DC injection monitoring
Back feed current monitoring
Residual current detection
Active anti-islanding method
Over heat protection
Array insulation resistance
detection
X1-IES-3.7K-A
X1-IES-3.7K-A
VDE0126-1-1 A1:2012/VDE-AR-N 4105/G98/G99/AS4777/EN50549/CEI 0-21
X1-IES-5K-A
Lithium batteries
80-480
50
CAN/RS485
Yes
X1-IES-5K-A
97%
97%
IEC62477 / IEC62109-1 / IEC62109-2
Integrated
Yes
Yes
Yes
Yes
Yes
Frequency Shift
Yes
Yes
X1-IES-6K-A
X1-IES-6K-A
X1-IES-8K-A
X1-IES-8K-A
169