home wind generators vertical wind turbines home wind turbines wind energy Wind-Solar Power System vertical axis wind turbine wind power windmill generators wind turbine generator samll wind turbines wind power generators wind generators grid-tied inve wind generators wind energy equipment horizontal wind turbine wind turbines Household Wind generator
Hummer 3000w wind turbine output single-phase frequency conversin AC,It has the features of high power efficiency ;low start-up wind speed at 2.5m/s ;reliable protection of over current /temperature/loading /short circuit etc ;long life design.
The main technical data of hummer 3000w wind turbine is as bellowing :
|
Rated power(W)
|
3000
|
|
Maximum output powerW
|
4500
|
|
Charging voltage (V)
|
DC 180
|
|
Blade quantity
|
3
|
|
Rotor blade material
|
GRP
|
|
Rotor blade diameterm
|
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
|