green energy hotsale China hummer 3KW wind generator

3KW wind generator
1.CE proved+7 patents
2.high efficiency+small size
3.NO MOQ+wholesale price
Industrial grid-tied 3KW wind generator

Hummer 3000w small wind turbine
:
A. Strengthened fiber-glass design of rotor blades

B. starting up at low wind speed with the patented technologies

C.with indigenous intellectual property rights of high output efficiency wind generator

D. Tail furling and over wind-speed guarding automatically

E. Off grid for housing using,
3000w small wind turbine
can drive refrigerator, TV, pump, washing machine and other electrical appliances.

F.Grid-tied models, connected to the local grid let you saving money on the electric bill.

F. Easy to install, freely maintenances.

Main technical data of
3000w small wind turbine
:
Rated power(W)
3000
Maximum output powerW
4500
Charging voltage (V)
DC 180
Blade quantity
3
Rotor blade material
GRP
Rotor blade diameter(m)
4.6
Start-up wind speed (m/s)
2.5
Rated wind speed (m/s)
10.0
Rated rotating rate (r/min)
400
Wind energy utilizing ratio (Cp)
0.4
Generator output
Single-phase
frequency conversion AC
Rated charging current (A)
16
The maximum charging current (in a short time )(A)
28
Output AC frequency (Hz)
0~360
Generator efficiency
>0.8
Wireless tower diameter(mm)
Ø 397*Ø 137*12000 (2pcs)
Guy tower diameter(mm)
Ø140*3000*4 (4pcs)
Tower height(m)
12
The weight of generator(kgs)
60
Battery 12V 150Ah/200Ah
15pcs