... Pure Sine Wave Solar Inverter with 48VDC 220VAC Product Introduction SSI1 / 1 series single-phase inverter combine the most advanced ... PC is connected through the RS232 communication interface, to understand the inverter work history, Automatic Turning, parameter monitoring, ... display and buzzer tips♦Srong load-taking capacity♦Easy to install & use ♦Elegant design,attractive and durableTechnical ...