Stand-by DC/AC inverter Sunny Central 4400 UP

solarACDC

SMA’s most powerful system with an output power of up to 4,600 kVA for large-scale PV plants offers the advantage of 17% to 54% fewer inverters. With the Sunny Central UP, you benefit from significant cost reductions on transportation, installation, commissioning and service. In addition, reducing self-consumption by a total of 53% will lead to a considerable decrease in operation costs. Separate voltage supply and additional space are available for the installation of customer equipment. True 1,500 V DC technology and our improved intelligent cooling system OptiCool™ ensure smooth operation even at extreme temperatures and with a service life of 25 years. Step UP your objectives Cost-efficient Up to 4 inverters in a standard shipping container Overdimensioning up to 150% is possible Lower transportation, commissioning and service costs Robust Improved cooling system OptiCool™ Outdoor installation in all climatic regions Service life of more than 25 years Flexible and compact Complies with global grid requirements Reactive power on demand / at night Also available as turnkey solution, including Medium Voltage Power Station Integrated power supply for internal and external loads Highest safety New level of cybersecurity Remote feature updates and diagnostics