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Built for demanding applications, designed for maximum efficiency
Sunny Central Storage UP-S
Maximum Efficiency and Performance
The Sunny Central Storage UP-S is more than an upgrade - it’s a game-changer for the clean energy landscape. As renewable energy demand grows, so does the need for flexible, efficient, and cost-effective solutions.
Sunny Central Storage UP-S represents a significant advancement in battery storage inverters, delivering power conversion efficiency through its innovative use of SiC Mosfet*semiconductors. It significantly reduces thermal stress while maintaining full operational capacity, even during grid-forming services, setting a new standard for reliability and performance.
Sunny Central Storage 4600 UP-S delivers enhanced power efficiency, longer system life, and increased profitability.
Outstanding Capacity: Up to 4,600 kVA with superior power output.
Maximised Efficiency: Operates above 99% effiency using innovative SiC Mosfet semiconductors.
Reduced Infrastructure Costs: Fewer inverters required due to higher battery uptake capacity, lowering capital and installation expenses.
Short-Term Overload Capability: Provides grid support during peak demand.
All-Climate Performance: Optimised thermal management with OptiCool™ provides smooth operation even at extreme temperatures.
Superior Power: Improved derating at elevated ambient temperatures.
Optimized Harmonic Output: Reduced harmonic emissions, suitable for the most challenging grid conditions.
More benefits
Efficient
Higher power output reduces the number of inverters needed, streamlining installation and system design
Delivers up to 4,600 kVA with higher power output with 99% maximum efficiency
Lower thermal loads ensure the system operates at full capacity without overheating
Innovative
Cutting-edge SiC Mosfet* semiconductors provide higher power and current rating, significantly boosting overall efficiency
Increased nominal power with reduced heat generation for longer operational life
Short-term overload capability provides reliable grid support during peak demand
Robust
SMA's intelligent OptiCool™ air-cooling system provides peak performance and resilience, even in extreme climates
Minimal stress on the inverter during short-term overloads, reducing wear and tear and resulting in a longer system lifespan
*Silicon Carbide Metal-oxide-Semiconductor Field-effect Transistor
Sunny Central Storage UP-S
