... power, gas discharge lamps, etc; PV grid-connected inverter 1-100kw (single or three phase, AC110/120/220 ... 380V, 1-100KW)Production introduction:The grid connected inverter can be used with a connection to grid or ... not to worry any power waste, because by connecting inverter to grid, it can save any surplus electricity. ... sample :Certificates: Other product: Grid feed inverter 1kw ,2kw ,3kw ,4kw