H6.4-5000w wind turbines

Hummer H6.4-5000w wind turbines has the following features :

A.with high output efficiency wind alternator generator ,which has four patented technologies .

B .The blades are made by the precise ejection model technology ,which is alary and high-efficiency . So hummer 5kw wind turbines can start up with a low wind speed and use the wind power more efficiently .

Compared with the traditional materials ,this new type adopts glass fiber, which can reduce the weight and enhance resistant corrosion .

C. Auto-defensive function for over charging ,over discharging ,over speed ,over loading ,short circuit etc .

D. With the help of hummer wind-solar wind turbine ,H6.4-5000w wind turbines can be connected to solar panel within 2500w.

Main technical data of 5kw wind generator is

Rated power(W)	5000
Maximum output powerW	7500
Charging voltage (V)	DC 240
Blade quantity	3
Rotor blade material	GRP
Rotor blade diameterm	6.4
Start-up wind speed (m/s)	2.5
Rated wind speed (m/s)	10.0
Rated rotating rate (r/min)	240
Wind energy utilizing ratio (Cp)	0.4
Generator output	Single-phase frequency conversion AC
Rated charging current (A)	20
The maximum charging current (in a short time )(A)	32
Output AC frequency (Hz)	0~360
Generator efficiency	>0.8
Free standing tower diameter(mm)	49518512000 (2pcs)
Guy tower diameter(mm)	22030006 (4pcs)
Tower height(m)	12
The weight of generator(kg)	147
Battery 12V 150Ah/200Ah	20pcs

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