China Hummer H3.8-2KW Wind Turbine

wind turbine
1.high output+small size
2.CE+Reliable safety
3.low noise+patented teches
4.hot sale+NO MOQ

wind turbine
New structure and molded covering of aluminum alloy endow body of Hummer 2kw wind generator with strength and reduce its weight .The main characteristics of 2kw wind generator is as bellowing :
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. The controller of 2kw wind generator have reliable functions of protection over discharging ,over charging ,over loading ,short circuit etc .

F. Extremely low operating noise .

Main technical data


Rated power (W)
2000
Maximum output power (W)
3200
Charging voltage (V)
DC 120
Blade quantity
3
Rotor blade material
GRP
Rotor blade diameter (ft.)
12 (3.8m)
Start-up wind speed (mph)
7 (3.0m/s)
Rated wind speed (mph)
20 (9.0m/s)
Rated rotating rate (r/min)
450
Wind energy utilizing ratio (Cp)
0.45
Generator output
Frequency conversion AC
Rated charging current (A)
16.7
The maximum charging current (in a short time )(A)
28
Output AC frequency (Hz)
0~370
Generator efficiency
>0.8
Tower diameter (in.)
ø4.5*78.7*0.2 (ø
114*2000*4 mm) (5pcs)
Tower height (ft.)
33 (10m)
The weight of generator (lb)
55 (25kg)
Suggested Battery (Ah)
150/200




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