High protection design fears no dust or salt spray, reduces maintenance intervals, and improves operational efficiency

Less switching devices, simple and reliable control, greatly reducing equipment failure rate and extending service life, achieving quality and efficiency improvement throughout the entire life cycle

Combined with the independent air duct and heat exchanger design of the charging cabinet, an IP65 protection level can be achieved

Using modular IGBT, with fewer transformation levels, simple circuit and control, high technical reliability

200~1000VDC wide DC output range, achieving isolated DC output

Support parallel expansion of multiple modules

There are no high-order harmonics in the grid side current, and the THD of the current is ≤ 3%

New three-level+10kV direct drop control technology, with a maximum module conversion efficiency of 98.5% and a maximum system efficiency of 97%

The use of intelligent temperature control technology can achieve adaptive speed regulation of the fan, realizing energy saving and noise reduction in the system