44
ECTIVE CSI & SSI Series
Power of the AC-charger CSI-Series
Model
Charging Current
24 V-Models:
CSI 3, CSI 5, CSI 10
5
A
24 V-Models:
CSI 15, CSI 20, CSI 25, CSI 30
12V-Models:
CSI 3, CSI 5, CSI 10
10
A
12 V-Models:
CSI 15, CSI 20, CSI 25, CSI 30
20
A
Power of the AC-charger SSI-Series
Model
Charging Current
All 24
V-Models
(SSI 10, SSI 15, SSI 20, SSI 25, SSI 30)
10
A
All 12
V-Models
(SSI 10, SSI 15, SSI 20, SSI 25, SSI 30)
20
A
Efficiency range*
System voltage
CSI-Series
SSI-Series
12
V
86% – 90%
88% – 92%
24
V
87% – 91%
89% – 93%
* The efficiencies depend on the type of consumer and load.
For example, the inverter typically has the highest efficiency at a load of approx. 70 %.
Operating performance MPPT-charge controller (SSI 10 - SSI 30)
Battery voltage
12
V
24
V
Charge efficiency
> 97%
Solar input voltage
15 – 70
V
24 – 70
V
Max. input current
20 A
20 A
Max. input power
550 W
