Sunny Island Inverter Selection
Power-temperature curve
The active power specified for the Sunny Island is dependent on the ambient temperature (see the Sunny Island inverter datasheet for the power to temperature ratio). If constantly high ambient temperatures are to be expected at the planned installation site, a Sunny Island with a higher rated power than is necessary for the load requirements should be selected.
Device type | Rated power | Power for 30 minutes at 25°C | Application | |||
|---|---|---|---|---|---|---|
Single System | Single-phase single-cluster system | Three-phase single-cluster system | Multicluster system | |||
SI4.4M-12 / SI4.4M-13 | 3300 W | 4400 W | yes | no | yes | no |
SI6.0H-12 / SI6.0H-13 | 4600 W | 6000 W | yes | yes | yes | yes |
SI8.0H-12 / SI8.0H-13 | 6000 W | 8000 W | yes | yes | yes | yes |