The free-standing string inverter for decentralized rooftop and ground-based PV systems is the basis for the new SMA solution aimed at optimizing commercial self-consumption of solar power. In addition to a 50 kilowatt power output, the Sunny Tripower Core1 delivers an extensive range of communication and grid management functions and is now available for global use. Due to SMA the company has unveiled the world’s first free-standing string inverter for commercial PV systems in fall 2016 at the U.S. solar trade show, Solar Power International (SPI). The inverter can be set up easily, without additional mounting racks, on flat roof surfaces or in ground-based PV systems, but may also be assembled in the traditional way using module racks or within covered parking spaces.
With a capacity of 50 kilowatts, the Sunny Tripower Core1 is ideal for use in commercial PV systems up to the megawatt range. Its six MPP trackers ensure that the outputs of connected modules are always perfectly matched to generate the highest yields – even in shading. The string inverter has twelve direct DC inputs, which can be controlled using the integrated DC switch. The parallel connection featuring two DC inputs for every MPP tracker eliminates the need to use string fuses, thus cutting labor and material costs.
Integrated WLAN allows for even faster and more straightforward configuration during commissioning. Users also benefit from a fast, problem-free grid connection. Thanks to the future-proof grid management functions and availability of active power reserve, PV systems featuring the Sunny Tripower CORE1 can be integrated perfectly in power grids worldwide. You can find all available information on the new Sunny Tripower CORE1 here.
Estimated availability of CORE1:
May 2017: U.S.A.
June 2017: Australia, Austria, Brazil, France, Germany, Greece, Ireland, Netherlands, Poland, Turkey, U.K.
July 2017: Belgium, Chile, Israel, Italy, Philippines, South Africa, Spain.
August 2017: Japan, Romania, Thailand.
