Starts producing wind power from 10mph wind (5 meters per second)

Controller functions:

If you take a look at the controller it has three main functions and one optional function.

1. The AC power is transformed from wind turbine by Rectifier Bridge to DC power for battery charging.

2. It comes with a valuable Short circuit protection or/and Dump load in high wind to protect your device from unwanted damage.

3. Battery over-charge protection

4. Battery Low voltage protection (optional)