30kw francis turbine,mini hydro turbinevertical axis wind turbine

 1.Low starting torque.

 2.Low start wind speed. 

 3.Low speed permanent magnet generator.

 4.No vibration & low noise.

 5.All of our products confirm to CE.

 6.PWM constant voltage recharge function provides stable output.

 7.Reliable wind power system by multifunction controller.

 8.On-grid or Off-grid wind power system optional.

 9.2-year warranty for generator and 20-25 years service life.

10.Electronic brake and manual brake, optional.

11.High efficiency and Low mechanical resistance energy loss.

12. Special sealed wind turbines, moisture, sand and water proof.

Qingdao Richuan Precision Machinery Co., Ltd. is a high-tech company located in Qngdao,engaged in the research,development,production,sales and service o small-and medium-scale wind turbines.

Our main products include horizontal axis and vertical axis wind turbines,off-grid and grid-connected,solar panels and wind-solar hybrid lighting systerms.These units are now widely used in agricultural and pastoral areas,mountainous areas,island,frontier defense sentry station,observatories and other areas with insufficient electricity and rich wind resources.

1.Tower type and tower height can be changed as per your request.

2. Working voltage can be special requested.

3. For the details,please feel free to contact us.

 1: Are you a manufacturer?
A1:yes. We have 5 years export exprience.

2. If I want cheaper quality, can you produce? 
A5.Yes, just send us your quality details, such as the material, what cheaper parts instead etc, we will do that as your request and calculate the price. 

3. If I order big quantity, what's the good price? 
A6.Please send the details enquiry to us, such as the Item Number, Quantity for each item, Quality request, Logo, Payment Terms, Transport method, Discharge place etc. We will make the accurate quotation to you as soon as possible.