Sunny Island 6048U


The new SMA Sunny Island 4548-US and 6048-US inverters are based on the proven off-grid technology in the Sunny Island 5048-US but now feature 20 percent more power output. A maximum efficiency of 96 percent ensures peak production, which results in reduced diesel usage in rural communities. More flexible sizing allows for simplified system planning. And, with multicluster technology, up to 12 Sunny Islands can be integrated into off-grid power systems up to 100 kW in size.

  • For systems from 3 to 100 kW
  • and 3-phase operation, connectable in parallel and modularly extendable
  • AC and DC coupling
  • Easy commissioning with the "Quick Configuration Guide"
  • Complete off-grid management
  • High efficiency
  • Intelligent battery management for maximum battery life-span
  • State of charge calculation
  • Extreme overload capability
  • OptiCool
  • 5-year SMA Warranty