Hot sale and high efficiency low rpm generator

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US $158,996-210,059 / Sets | 1 Set/Sets Hot sale and high efficiency low rpm generator (Min. Order)
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Quick Details
Place of Origin:
Anhui, China (Mainland)
Brand Name:
Model Number:
H20.8-100kw low rpm generator
Wind Power Generator
Product name:
Low rpm generator
Rated power(W):
Charging voltage(V):
DC 480
Rated rotating rate (r/min):
Start-up wind speed(m/s):
Rated wind speed(m/s):
Generator efficiency:
Generator weight(kg):
3000 Set/Sets per Month Hot sale and high efficiency low rpm generator
Packaging & Delivery
Packaging Details
plywood containers for Hot sale and high efficiency low rpm generator
Shanghai for Hot sale and high efficiency low rpm generator
Lead Time :
20 working days after getting your deposit

Hot sale and high efficiency low rpm generator

Trust the strength of corporation brand----It is your best choise!


1.Product Information

1.Light,smart, high efficiency with 6 National Patents and 1 international patent of SCF technology as the core


2.Low noise with 2 SCF bearings,lifespan of 15years 


generator locating in nose cone,easy to radiate heat and reduce wind resistance


4.Multiple protection:mechanical furling,manual and electromagnetic braking,Optional hydraulic braking


5.Equipped with a closed transmission slip ring to prevent cable from being wrapped


6.The blades with airfoil design ,aerodynamically optimized based on the wind tunnel test,efficient and practical


7.The anticorrosive processing,like hot gavanizing and spray paining,being efficient to prevent the turbine from atmospheric,salt  spray and aeolianerosion


2.Technical Datas and curve or 100KW

Rated power (W)100000
Maximum output power (W)100000
Charging voltage(V)DC 480
Blade quantity3
Rotor blade materialGRP
Rotor blade diameter (M)20.8
Start-up wind speed (M/S)3
Rated wind speed (M/S)11
Rated rotating rate (r/min)60
Generator efficiency>0.93
Tower height(M)24
Weight of generator(KG)4000
Tower weight(KG)6900
Speed regulation methodhydraulic braking,  pitch control, yawing



3.Structural Picture of 2015 energy free 100kw windmill




(1)Generator: Extremely light and small,low in sound,swift in startup,quick in heat dissipation,high in efficiency


(2)SKF Bearings:with the perfact internal geometric structure,rough surface,stable inner and outer ring.                           


(3)Yaw Shaft:the power supply and gear box included,controlling the operation of wind generator                  


(4)Dogvane and Anemometer:indicating wind direction and measuring wind speed,transmitting wind signal to PLC controller.







4.Control System of wind turbine 2013
(5)Siemens PLC Controler:receiving wind signal and operating signal,quick reaction and intelligent control.                





(7)Grid-tied inverter 

 Adopting MPPT and IGBT technologies, It inverters with high power generating capacity and wide AC voltage range.  It connect with state grid and the energy storing device isn't needed. Output pure sine wave                                    


(8)Dumping Load:metal dumping box,heat dissipation by air convection,without the fan and the controlling box                               



4.Site Choosing of 100kw windmill                             







1).What's the delivery time ?

 15 working days after your deposite


2).What's the warranty and service?

 Five years for generator system and 2 years for other parts


3).How long are we specialized in wind turbine industry?

 From 1993 till now. Expert enterprise and a well-known professional manufacturer


4).What's the unique feature about Hummer?

 small, light, high efficiency, low noise with SCF generator technology

 smart control system with touch screen

 high wind protection

 All above features with 7 patents, ranging from 500w to 100kw medium and small-sized wind turbines



 Strict factory inspction, SCF generator and inverter certified by CE ,UL,ETL, exported to more than 90 counties.




on-grid and off-grid

wind power plants

wind farms projects

TV transfer staions

telecommunication stations

water-pumping stations etc.