(0) NINGBO, China, Jan. 19, 2021 /PRNewswire/ -- The first batch of units of world's largest tidal-flat utility PV plant, contracted by the SINOHYDRO BUREAU 12 CO.,LTD, have been successfully connected to the grid for power generation. The project, which is now the world's largest coastal tidal flat PV plant, uses Solis-(215-255) K 1500V string inverters, has an installed capacity of 300MW, spread across a water surface area of 4,516 acres. The project has been constructed using a total of 685,216 440 Watt monocrystalline silicon modules. The solution is comprehensively optimized and protected from the aspects of waterproofing, sandproofing, corrosion prevention, structure and internal electrical arrangement and protective algorithm. This ensures the inverter can operate for a long time, efficiently, safely and stably in the harsh environment. The system solution is high voltage, so the power transmission loss is small, delivering good economic benefits in energy savings and emission reductions.