Infineon module and chip technology powers 250 kW PV solution from Sungrow

Sungrow offers the SG250HX PV string inverter that features a high capacity of 250 kW. On board: customized EasyPACK 3B power modules from Infineon Technologies AG, equipped with the latest TRENCHSTOP and CoolSiC chip technologies. Supporting a high voltage of 1500 VDC and 800 VAC, the Sungrow SG250HX string inverter offers a maximum of 99 percent efficiency.

Weighing only 95 kg with a dimension of 1051 x 660 x 363 mm 3 the Sungrow SG250HX boasts a power density of approximately 1000 W/liter.

Thanks to Infineon’s new technologies, the heat sink can be reduced in both size and weight significantly. Additionally, the Infineon products also enable weight savings by reducing the passive components through increasing switching frequency.

The system features twelve MPPTs (Maximum Power Point Tracking) and a flexible block design allowing for up to 6.3 MW blocks. This makes it an ideal solution for utility scale photovoltaic applications.

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