20kw/20000w small pelton turbine,magnet-motor-free-energy,water pumping windmills for sale

Specifications

small pelton turbine
low noise low cost
low rmp
water pumping windmills for sale
magnet-motor-free-energy

 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 generator 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 :

  magnet-motor-free-energy

   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, power 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.

  13. small pelton turbine,magnet-motor-free-energy

 Technical parameters:

water pumping windmills for sale

Power	20kw
Type of generator	Permanent-magnet 360v A.C.    (Voltage optional)
Rotor diameter:	7m
Blade Material:	FRP (Fiber glass reinforced*3)
Rated rotor speed	60r/min
Rated wind speed	13m/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	15m
Top quality except tower	1800kg
Output controller system	Controller , Inverter

  20kw/20000w small pelton turbine,magnet-motor-free-energy,water pumping windmills for sale      

 The permanent magnet generator:

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

(some pictures for your reference)

 

 

  product details:

   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

control system: 

 

     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 .

  Honesty is our tenet!

 

 

Transport and services:

 

   1.Small size, light weight, easy to transport and install
   2.Intuitive online installation instructions
   3.Global coverage of the installation and maintenance 
   4.Improved after sale access and service system

 

 

 

      CE certificate:

 

 

 

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

If you are interseted,please send me a inquiry. 

 

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.