 | Step-up converter at DC input |
 | Input voltage range 216-432 SI-cells |
 | Fully automatic operation |
 | Power-draw at night 0 watts |
 | Efficiency > 90% if power > 10% Pnom |
 | Galvanic isolation DC/AC > 2.5kV |
 | Synchronization to grid system with digital
filters |
 | Efficient MPPT (max. power point tracker) |
 | Power factor correction |
 | LC-display with backlight |
 | Easy data read out with mouse knob |
 | 30-days memory with individual day data
time/energy |
 | Power point shift in case of excessive array
output |
 | Optical RS232 interface |
 | Simple installation and operation |
 | Automatic switch-off in case of grid failure |
 | Complies to CE-rules |