Turbin angin levitasi magnetik vertikal Spiral, kincir angin 1,5 kW turbin angin rumah 3KW 2KW 10KW HELIOS 11 m/s
Vertical axis wind turbine r x ce noiseless 48v maglev spiral 1kw home small china three phase permanent magnet core less motor 3
Siap Kirim