... using a new set of ring power output devices, to overcome the traditional small-scale wind turbine wind when ... reliability. 6, intelligent efficient sine wave inverter to convert the DC to AC 220V/50Hz, or 110V/60Hz, can ... loads, both short-circuit, overload and battery pack to put, too full of automatic protection function, effectively ... °C -80 °CTower TypeLasso-type tower 1KW TO 5KW Big Wind Generator