The product is specially designed for remote area where is lack of electricity, it is digital design, pure sine-wave output, low-frequency
design, independent modularization which enhances the reliability and expandability of the product. It is mainly applied to the solar
energy PV generating system, wind power system, wind, sun, oil, storage hybrid generating system and provide AC power supply for remote area, satellite groud reception, observatory, frontier defence station, communication station, electroless island and so on.