SMA SB 1100LV - Manual (Page 35)

SMA Technologie AG Technical data
Installation Guide SB1100LV-11:SE2006 Page 35
8 Technical data
8.1 PV generator connection data
Description Unit Setting
Max. input open circuit voltage U
PV 0
60 V
(based on -10°C cell temperature)
Input voltage, MPP range U
PV
21 V ... 60 V
Max. input current I
PV max
62 A
Max. input power P
DC
1240 W
Recommended total generator
power 1380 Wp (for central Europe)
Connection of the DC input side DC screw terminal
Surge voltage protection Thermally monitored varistors
Voltage ripple U
ss
< 10% of the input voltage
Insulation protection Ground fault monitoring (Riso > 1 MΩ)
Operating consumption < 4 W (standby)
Reverse polarity protection via short circuit diode