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SMA Sunny Island Inverters

SMA Sunny Island Inverters

Sunny Island 3.0M/4.4M

Designed for rough ambient conditions for stand alone or grid back up operation. Rated to give a power output of 3.0kW or 4.4kW for 30 min.

Inverters are used with the Sunny Island Remote Control which gives a single point of operation. One Remote Control is required per cluster of up to three inverters and includes integrated MMC/SD memory card reader to enable updates, transferring of parameter settings, for storing error/events lists, or data logging.

In single-phase systems only one SI3.0M-11 or SI4.4M-11 can be used. Three-phase systems can be achieved using a cluster of three SI3.0M-11 or SI4.4M-11 inverters, multi-cluster systems are not possible with these inverters.

For larger single-phase or multi-cluster 3-phase systems please see the Sunny Island 6.0H/8.0H below.

Sunny Island 6.0H/8.0H

Powerful inverters with rated power outputs of 6kW or 8kW for 30 min. which can be stacked in clusters for higher power levels in both single phase and three phase networks. Systems up to 300kW are possible.

One Remote Control is required per cluster of up to three inverters. In stacked cluster or multi-cluster systems all settings are made at the main unit which gives automatic setting of parameters in slave units allowing easy programming and update.

Sunny Island Remote Control

For use with Sunny Island SI-3.0M/4.4M/6.0H/8.0H. One remote control is needed per system and allows all settings to be made conveniently. Uses a self explanatory menu interface and rotary switch to give a single point of operation even in MultiCluster systems. Clear four line graphic display shows energy flow between the loads, battery and external energy sources together with battery state of charge status, events and errors.

MultiCluster Boxes

Install large off-grid systems with minimum effort. The new Multicluster-Boxes for the Sunny Island 5048 are the ideal solution for the easy installation of island and hybrid systems from 30 up to 300 kW. They include integrated generator and load shedding contactors for AC distribution.