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nibs · 10-18-12, 01:21 PM

I ised to use tape drive motors when I was building my 200 watt turbines, they spun at about 300/400 rpm when energized with 12 Vdc. this is ideal for a 4 ft turbine blade. A bigger diameter blade will need to be spun more slowly.

10-18-12, 01:21 PM	#10
nibs Apprentice EcoRenovator Join Date: Jun 2010 Posts: 206 Thanks: 1 Thanked 18 Times in 17 Posts	I ised to use tape drive motors when I was building my 200 watt turbines, they spun at about 300/400 rpm when energized with 12 Vdc. this is ideal for a 4 ft turbine blade. A bigger diameter blade will need to be spun more slowly.