3KW~20KW small wind turbine controllers developed by us are intellectual controllers with the appliance of computer chip, anemoscope and dogvane to achieve the functions of generator control, protection and rectification.
Outstanding merits: The controller circuit should be totally separated from the main circuit (circuits excluding controller
circuit). The controller can be grounded (e.g. enclose grounded) or negatively grounded.
The real-time wind speed, voltage and current can be shown through numeral display function.
Over-charge and over-wind-speed protections
Cooperate with dogvane and yawing system to face wind correctly.
Hall current transformer for checking current.
Prevent cables from enwinding intellectually.


Our characteristic wind power generators products includes 300W, 500W, 1kW, 2kW, 5kW, 10kW, 20kW wind generator, and series of wind solar hybird system.
Our aim is not only to make them for the world, but also to applly them to the world by our full support. We warmly welcome domestic and overseas companies for close cooperation to promote clean energies.
In view of NingBo NaNan Wind Power Co., Ltd rapid development in wind power business, we are striving to become a professional wind power generators company and your best source for wind turbines in China. We are sure we can make it with our consistent efforts and abundant wind energy turbines material resource in China. We believe our development will benefit both us and our customers. We will work together to find the solutions to your demands for wind turbines.