20kw 30kw 50kw 100kw High Richuan Wind power energy Turbine Generator system (AC, PMG/PMA, DC24V-360V) off-grid or on-grid

QingdaoRichuan Precesion Macinery Co., Ltd., located in a nice coastal city called Jiaonan is a hi-tech company specialized in research & development, production, sales and service of medium and small wind turbines and devoted to the development and utilization of natural environmental protection energy such as wind energy, solar energy, etc.

The main products of our company include off-grid and grid-connected wind turbines, wind turbine blades and wind solar lighting system. They are widely used in agricultural and pastoral areas, mountainous areas, islands, frontier defence sentries and observatories with no electricity or insufficient electricity and rich wind resources.

50kw Horizontal Axis Wind Turbine Off-Grid

1. Pitch control mechanism is sensitive, reliable, and can be used in variable environments.

2. 4-12m/s wind speed: regulate the optimum blade pitch to keep the max output power of wind turbine;

3. Encountering to strong wind: adjust blade pitch into negative angle to keep rotating speed within limits;

4. Manual stop: operate manual winch to adjust blade pitch into negative angle, blade will lose it aerodynamics, start mechanical brake to stop wind turbine.

5. Variable Pitch Technology:  sensitive, reliable! that can increase the output power, easy to start up, and protect the wind turbine system under heavy wind.

6. Self-installation of the Hydraulic Tower:

Our company has advanced equipment and manufacture process, complete quality management system and excellent technical team to provide high quality and environment-friendly products and improved power supply solution and first-class after-sales service for customers.