Propeller Wind Turbine
Propeller Wind Turbine
Propeller Wind Turbine
The hub has 3 different diameter pulleys which when used with the 3-step pulley on the ET Generator allows gear ratios of 1:1, 2:1 and 3: 1. The graph shows that the 2:1 gear ratio outputs the most power.
Propeller Wind Turbine
Shown in use with the PS-2174 Weather/Anemometer to measure wind speed from the large house fan.Note the correlation between the wind speed and power generated as the fan is turned off.
U.S. Educator Price

Students can vary propeller type and diameter with this small scale wind turbine. An accessory to the Energy Transfer-Generator.

What's Included
  • 1x 3 blade Propeller (10" diameter)
  • 1x 2 blade Propeller (11" diameter)
  • 1x Gearing Hub
  • 1x Drive Belt
What to Consider

See the Buying Guide for this item's required, recommended, and additional accessories.