mini maglev wind turbine windmill

Price: 1
Brand Name: RICHUAN
Model Number: RCHA-20KW
Country/Region: China
Post Date: Mar 03,2012

Product Description: mini maglev wind turbine windmill


mini maglev horizontal wind turbine

Detailed Product Description

1.Low speed permanent magnet generator

2.Low starting torque,High generating efficiency

3.Glassfibre high efficiency blades

4.Neodymium magnets and bearing with high performance

5.Yaw motor system

6.Designed for minimal maintenance and easy install

7.Aerodynamic brake & manul brake`

8.The span life of our products is 20~25 years.

 

High quality and competitive price guarantee us a huge market all over the world, such as in Eastern Asia, Europe, North America ,South America and Middle East.

 

Basic technical parameters 

Rated power

20,000W

Max power

30,000W

Output voltage

380

Blade diameter

10m

Rated wind speed

12m/s

Start up wind speed

3m/s

Work wind speed

3-30m/s

Security wind speed

50m/s

Top quality except tower

700kg

Height of tower

18m

Rated Rotate Speed

120r/min

Speed regulation

Leaning tail + electric brake

Suggested battery type

12V 200Ah 56pcs

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Pure sine wave inverter

1.  Pure sine wave output can drive any household appliances.

2.  Use integrated circuit, less wire connection.

3.  Adopting micro-processor technology, improving system integration.

4.  Excellent protection includes over voltage shutdown, under voltage shutdown, over load  protection, short circuit protection, over thermal protection, etc.

5.  Be able to work in wind power or wind&solar hybrid system

6.  With high efficiency transformer instead of high frequency e-circuit design

7.   Automatic regulate voltage,                                               

8.   LCD display operation status,

9.   High running stability and reliability

10. True sine wave form power output

11. High efficient transformer isolation

12. Buzzer alarm while over-loading/voltage, high-temperature

Micro-computer intelligence controller

1.If the system meet problem ,and the wind turbine is running ,it can prevent the wind turbine race rotation .

2.have the auto-protection function of the batteries Reverse protection, anti-disconnect battery protection, battery damage protection.

3.when the charge current is high in strong wind,controller can load the wind turbine automatically. And charging the battery with low current.

4.The wind turbine brake automatically when the battery bank voltage get to rated voltage 125%; and stop charging the batteries.

5.the wind turbine get back charging the batteries when the the battery bank voltage get to rated voltage 108%

6.Controller with a manual emergency brake switch, users can use depending on the circumstances. Using this switch, the wind turbine will be brake.

 

 

Supplier Details:

Qingdao Richuan Precision Machinery Co., Ltd.

Sales:Ms. Leaf wang

Contact Phone:86-0532-87197608

Main Products:Alternative Energy Generators

Business type:Manufacturer

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