20KW horizontal windmill/turbine/generator/wind power generator

-High Performance-cost
- 7 patents, CE &BV certificated
-Reliable quality with5 years warrant
-Best price and easy erection
horizontal wind turbine with high quality
Though larger in size and weight ,compared with smaller Hummer turbines ,20000w wind
generator's efficiency is still kept over 0.8 .

And to ensure longer lifespan and better performance ,20000w wind generator adpots S.K.F
bearings .All nuts and blots are made of stainless steel .

Furthermore ,inside the generator we placed a temperature detector .If the temperature rises
over alert level , it will stop working automatically .

The main technical datas of hummer 20kw wind turbine generator is as bellowing :
Rated power(W)
20000
Maximum output power(W)
30000
Charging voltage (V)
DC 240
Blade quantity
3
Rotor blade material
GRP
Rotor blade diameter(m)
9.0
Start-up wind speed (m/s)
3.0
Rated wind speed (m/s)
11.5
Rated rotating rate (r/min)
180
Wind energy utilizing ratio (Cp)
0.4
Generator output
Single-phase
frequency conversion AC
Rated charging current (A)
83.3
The maximum charging current (in a short time )(A)
120
Output AC frequency (Hz)
0~320
Generator efficiency
>0.87
Free standing tower diameter(mm)
1050*750*16000 (2pcs)
Tower height(m)
16
The weight of generator(kg)
496
Battery 12V 150Ah/200Ah
20pcs