SUNNY CENTRAL STORAGE 1900 / 2200 / 2475 / 2500-EV / 2750-EV / 2900 / 3000-EV

Grid-connected storage systems enable the integration of large amounts of intermittent renewable energy into the utility grid while ensuring maximum grid stability. The Sunny Central Storage is the central component of the SMA system solution for integration of large-scale storage systems. It is designed to compensate fluctuations in solar energy generation and offers comprehensive grid management services, e.g., automatic frequency control. The battery inverter is optimized for continuous operation at nominal load and temperature of −25°C to +50°C. Thanks to its wide DC voltage range, it is compatible with various types of battery technologies. The Sunny Central Storage is designed to work with the SMA Fuel Save Controller and is also available as turnkey solution with medium-voltage block.

Efficient

• High power density
• Max. efficiency is 98.6%
• Lower transportation costs (up to 4 inverters in a standard shipping container)

Robust

• Proven OptiCool™ technology for intelligent, effective cooling
• Can be installed worldwide outdoors in any ambient condition

Flexible

• Conforms to all relevant grid requirements worldwide
• Four quadrant operation for full reactive power support
• Stand-alone device or turnkey solution with medium-voltage block

Versatile

• Integrated battery communication
• Customized monitoring and control of inverters
• Grid management functions for dynamic grid support
• Integrated voltage supply for internal consumption and external loads