Anhui Hummer Dynamo Co.,Ltd
+86-0551-3441231 3441230 +86-551-3442991
sales@chinahummer.org
http://www.chinahummer.org
Hummer wind energy turbine is designed with seven technical patents,one of which is the technology of starting-up in breeze.Due to the technology,Hummer wind energy turbine has lower start-up wind speed than ordinarywind turbine.
Hummer wind energy turbine has off-grid and on-grid model which is based on friendly design and advanced control system.So Hummer wind turbine has the feature of stable operation
Hummer wind energy turbines have been awarded CE,and exported to more than 100 countries and regions
Hummer H4.6-3kw wind energy turbine is well used in:
--Housing, office and farm
--Telecommunications Station
--TV Transfer Station
--Monitoring Station (military, hydrology, observatory)
--Water-pumping Station
--shipping use<
Main technical data
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Rated power (W)
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3000
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Maximum output power (W)
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4500
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Charging voltage (V)
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DC 180
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Blade quantity
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3
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Rotor blade material
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GRP
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Rotor blade diameter (ft.)
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16 (4.8m)
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Start-up wind speed (mph)
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6 (2.5m/s)
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Rated wind speed (mph)
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22 (10.0m/s)
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Rated rotating rate (r/min)
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265
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Wind energy utilizing ratio (Cp)
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0.4
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Generator output
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Frequency conversion AC
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Rated charging current (A)
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16.7
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The maximum charging current (in a short time)(A)
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28
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Output AC frequency (Hz)
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0~360
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Generator efficiency
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>0.8
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Wireless tower diameter (in.)
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Ø 15.6*Ø 5.4 (Ø397*Ø137mm) (2pcs)
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Guy tower diameter (in.)
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Ø5.5*118.1*0.2 (Ø140*3000*4mm) (4pcs)
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Tower height (ft.)
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39 (12m)
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The weight of generator (lb)
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132 (60kg)
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Suggested Battery (Ah)
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200/300
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