Sunny Island 6048-US 5.75kW Off-Grid Inverter

SMA Sunny Island inverters are based on the same proven inverter technology the brand is known for. The Sunny Island 6048-US is an off-grid inverter boasting an impressive 96% maximum efficiency and is a complete power system capable of handling critical loads as well as intelligently managing your batteries.

96% efficiency
Able to control connected diesel generators
Expandable to power up to 100 Kw
Intelligent charge control to extend battery life
Perfect for off-grid or grid backup systems
Up to 12 Sunny Island units can be connected together to create an off-grid system up to 100kW providing continuous reliable power to your home. Combining the SI 6048-US with a generator allows for back-up battery charging.

When a Sunny Island unit is coupled with a Sunny Boy grid-tie inverter the system becomes an AC coupled system, allowing your PV array to power your loads, charge your battery bank, and feed excess power back to the grid.

Dimensions : W18.39″ × H24.09″ x D9.53″
Weight: 139 lbs
Intelligent battery management
Maximum efficiency of 96%
Charge level calculation
Built in LCD display
Connectable in parallel and modularly expandable
Extreme overload capability
Free Sunny Portal monitoring with global access
Comprehensive SMA communications and data collection options
SMA power balancer for three-phase grid connection
Wall mounting plate with anti-theft lock
Isolation monitoring
DC reverse polarity protection
DC fuse
AC short-circuit
Overtemperature / battery deep discharge prevention
LED indicator for malfunction
Ground fault protection