New main inverter from Sungrow

• The 1500V inverter solution has an efficiency of 99.0% and a European effectiveness of 98.7%. The inverter counts on temperature level regulated forced air cooling modern technology, incorporated area monitoring, as well as MV parameters checking feature for on the internet analysis and difficulty capturing.

Chinese inverter producer Sungrow today released its brand-new central inverter SG6250HV-MV in an on the internet virtual show.

The firm states the new complete inverter terminal for 1500V (DC) projects integrates two units of the exterior central inverter SG3125HV-30 with a medium-voltage transformer and also other components in a 12.2-meter container. "As a new exterior main inverter, it is strategically developed with DC/AC proportion as much as 1.8, allowing cost-saving on Balance of System (BoS) at USD$ 2 million for a 100MWp job," the supplier claimed.

According to the inverter's item sheet, the station has an efficiency of 99.0% as well as a European effectiveness of 98.7%. With measurements of 12192 by 2896 by 2438 mm and also a weight of 12 tonnes, the inverter in its basic version can be utilized at a maximum operating elevation of 1,000 meters as well as its operating ambient temperature ranges from -35 to 60 levels Celsius.

The inverter relies on temperature-controlled forced air cooling modern technology, integrated area surveillance as well as MV parameters checking function for on the internet analysis and troubleshooting. The terminal includes 4 independent maximum power point tracking (MPPT) inputs, with MPPT voltage varying from 875-1300 V. The variety of DC inputs differs from 32 to 56, with 48 being indicated as the perfect service for floating PV jobs.

" Featuring an optimum security degree of IP65 and anti-corrosion capability of C5, the brand-new outside option is resistant in harsh conditions," the manufacturer claims. "The solution is compatible with the DC-coupling energy storage system, making it possible for 60% of the rated power fee from grid. Adhering to the most requiring worldwide grid codes, the service adds the top quality as well as stability of the electric system."