SMA CORE-2 STP 110-60 AFCI

Web Interface / Modbus SunSpec IntegrationThe SMA CORE-2 STP 110-60 AFCI inverter is equipped with a sophisticated web interface and Modbus SunSpec integration, facilitating seamless monitoring and control. The web interface allows for easy remote access and management, while the Modbus SunSpec integration ensures compatibility with a wide range of third-party monitoring and control systems. This integration supports standardized communication protocols, enhancing interoperability and data transparency.DC Circuit BreakerA built-in DC circuit breaker provides an additional layer of safety by allowing for manual disconnection of the DC circuit. This feature is crucial for maintenance and emergency situations, ensuring that the inverter can be safely isolated from the DC power source.Compliance with VDE AR-N-4105:2018-11 and VDE AR-N-4110:2018-11The SMA CORE-2 STP 110-60 AFCI meets the stringent requirements set forth by VDE AR-N-4105:2018-11 and VDE AR-N-4110:2018-11 standards. These German regulations govern the connection and operation of generators in low-voltage (4105) and medium-voltage (4110) grids, ensuring that the inverter is compliant with national grid connection guidelines.Grid Connection and ProtectionDesigned for reliable grid connection, the inverter offers a degree of protection rated at IP 66. This high level of protection makes the inverter suitable for both indoor and outdoor installations, safeguarding it against dust, water, and other environmental factors.Efficiency and DimensionsWith a European efficiency rating of 98.4%, the SMA CORE-2 STP 110-60 AFCI is highly efficient, ensuring minimal energy loss during conversion. The inverter's compact dimensions—1117 mm in width, 682 mm in height, and 363 mm in depth—facilitate easy installation in various settings.Power SpecificationsThe inverter has a nominal power output of 110,000 W AC and can handle a maximum DC voltage of 1100V. These specifications make it suitable for large-scale commercial and industrial solar power installations.Overvoltage ProtectionThe SMA CORE-2 STP 110-60 AFCI is equipped with Type I/II DC overvoltage protection and Type II AC overvoltage protection. These features protect the inverter and connected systems from voltage spikes, ensuring reliable operation and longevity.Arc Fault Circuit Interrupter (AFCI) IntegrationAn integrated AFCI provides additional safety by detecting and mitigating arc faults, which can cause fires if left unchecked. This feature is particularly important in large installations where the risk of arc faults is higher.Warranty and DisplayThe inverter comes with a standard 5-year warranty, extendable up to 20 years, offering long-term reliability and peace of mind. Notably, the SMA CORE-2 STP 110-60 AFCI does not include a display, streamlining its design and focusing on remote monitoring capabilities through its web interface.The SMA CORE-2 STP 110-60 AFCI inverter combines high efficiency, robust safety features, and advanced monitoring capabilities, making it an excellent choice for large-scale solar installations. Its compliance with international standards, coupled with comprehensive overvoltage and arc fault protection, ensures reliable and safe operation, while its extended warranty options provide long-term security for investors and operators.