Advantages of the Sunny Island Inverter

  • Ideal for energy supply systems from 1 kW to > 300 kW

  • Flexible configuration as a single system, single-phase parallel system or three-phase system

  • Multicluster technology – combination of three-phase systems for the simple formation of a powerful energy supply.

  • Expandable thanks to modular design

  • Excellent overload characteristics

  • Suitable for installation in extreme climate conditions

  • Optimized battery management and state of charge monitoring for long lead-acid battery battery lives

  • Compatible with many lithium-ion batteries (see technical information “List of Approved Batteries” at www.SMA‑Solar.com)

  • Cost-efficient integration of alternating current loads, regenerative energy sources and generators

  • Simple off-grid system commissioning

  • Clear remote visualization

  • Remote parameterization possible via Sunny Portal powered by ennexOS from Sunny Island firmware version 3.30.12.R

    Working Principle of the Sunny Island Inverter
    Modular Design