Specifications

wind turbine for home use
coreless generator
windturbine
low start-up wind speed
low noise

20kw windturbine coreless generator wind turbine for home use

wind turbine for home use

 Start rapidly under ultra low wind speed

   It can start generating power under very slow wind speed condition, wind speed

   3m / s ~ 25m / s are the generating range. More than 1/3 of the time in advance of

   the general wind power generation, the power generation efficiency has increased

   of 30%, which greatly improves the utilization of wind energy.

 

 Mute design multiple protection 
   Super mute double design, with FRP rotor blades and airfoil, it's toughness strength

   is greatly improved, lighter weight, stronger tensile strength. Run more smoothly,

   greatly reduced the occurrence of crashing.
 

Anticorrosive and antirust durability 
   Richuan wind turbine-generators has its unique internal design. It will work properly and smoothly

   under the arctic, high temperature, high humidity, sands blown even in the sea, with

    a high reliability. The life span is up to 20 years.

 

Product advantages

coreless generator

  1.Low starting torque, low start wind speed.  

  2.Low speed permanent magnet generator.  

  3.No vibration & low noise.  

  4.All of our products confirm to CE .  

  5.Reliable wind power system by multifunction controller.    

  6.PWM constant voltage recharge function provides stable output.  

  7.Variable pitch system, pow er optimization, higher efficient transformation from wind power into   electricity.  

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

  9.2-year warranty for generator and 18-20 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.prices

 13.  windturbine coreless generator wind turbine for home use

Technical parameters

windturbine

Power	20KW
Type of generator	Permanent-magnet 360v A.C.    (Voltage optional)
Rotor diameter:	11m
Blade Material:	FRP (Fiber glass reinforced*3)
Rated rotor speed	120r/min
Rated speed	11m/s
Rated Power	20KW
Max Power	25Kw
Start up wind speed	3(m/s)
Work speed	3-25(m/s)
Security wind speed	40(m/s)
Height of guy cable tower	12m
Top quality except tower	800kg
Output controller system	Controller , Inverter

20kw windturbine coreless generator wind turbine for home use

Our main production generotor,so we are moreprofession.We have tested the new high-end machines,professional design for your satisfaction.

wind turbine for home use

 

 

Blades:

 

FRP, (Fiber Reinforced Polymer) acronym, the existing CFRP, GFRP, AFRP, BFRP so on.

 

Chinese in FRP refers GFRP. FRP composite material is a fiber material of the base material

 

according to a certain mixing ratio, after a special extrusion die, drawing the formation of

 

high-performance materials.Since the resin used in different varieties, so there are glass fiber

 

reinforced polyester, glass fiber reinforced epoxy , phenolic FRP said. Light and hard,

 

non-conductive, high mechanical strength, recycling less resistant to corrosion.

 

The inverter:

 

1.digital design, simple structure, powerful, stable and reliable

 

 

 

2.using annular isolation no-load loss of transformer, inverter with high efficiency

 

 

 

3.pure sine wave, automatic voltage regulator, output and frequency, waveform distortion rate ≤ 5%

 

 

 

4.strong overload capacity, 120% overload can work normally for 1 minutes; 150% overload can

 

   work normally for 10 seconds

 

 

 

5.high reliability; high stability; high shock resistance; low noise, noise≤ 40dB

 

 

 

6.input / output circuit complete isolation design, improve product stability

 

 

 

7.has over-voltage, under-voltage, overload, overheating, short circuit, lightning protection function

 

   and alarm function

 

  decomposition of a graph:

 

 

 

 

 

 

CE certificate:

Related products:

 

 

 

Note

 

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

 

 2. Working voltage can be made for your country grid.

 

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

  We would like to cooperate with all walks of life friends and to establish friendly long-term business relationship.Please contact me.