Please enter a keyword to search
Hummer 2KW Wind Generator System
	
Hummer 2KW Wind Generator System Structure
	
	
 
	
Hummer manufactures and offers advanced 2KW Wind Generator System specifically designed for residential
houses; farms; telecommunication stations; commercial wind farms; water-pumping, etc. Our products are
third party certified and during the past 10 years, 2KW Wind Generator System have been exported to 91
countries and areas, such as the USA, Canada, Australia, Germany, the UK, Italy, France, India, Spain etc.
For more information on 2KW Wind Generator System such as users manuals, data sheet, PDF documents,
certifications please email us sales@allwindturbine.com or call 086 551 65314300
Hummer 2KW Wind Generator System curve
	
	
	
	
	
		
			
				 
			
					H3.8-2000W Specifications
				 
			
				 
			
					Configuration
				 
				
					3 Blades, Horizontal axis, Upwind
				 
			
				 
			
					Rotor Diameter
				 
				
					Ф3.8 m / 12.5 ft
				 
			
				 
			
					Swept Area
				 
				
					11.35 m2 / 122.2 ft2
				 
			
				 
			
					Direction of Rotation
				 
				
					 Clockwise looking upwind
				 
			
				 
			
					Blade Material
				 
				
					Fiberglass reinforced composite
				 
			
				 
			
					Rated Power
				 
				
					2 kW @ 11m/s / 24.6 mph
				 
			
				 
			
					Maximum Output Power
				 
				
					2.2 kW @ 20m/s / 44.7 mph
				 
			
				 
			
					Battery Bank Voltage
				 
				
					120 Vdc
				 
			
				 
			
					System Output Voltage
				 
				
					110/220 Vac
				 
			
				 
			
					Cut-in Wind Speed
				 
				
					3 m/s / 6.7 mph
				 
			
				 
			
					Rated rotating rate
				 
				
					450 r/min
				 
			
				 
			
					Working Wind Speed
				 
				
					3-25 m/s / 6.7-82.2  mph
				 
			
				 
			
					Survival Wind Speed
				 
				
					50 m/s / 164 mph
				 
			
				 
			
					Alternator
				 
				
					Permanent magnet alternator, SCF technology
				 
			
				 
			
					Alternator Weight
				 
				
					25 kg / 55.1 lbs
				 
			
				 
			
					Generator Efficiency
				 
				
					>0.80
				 
			
				 
			
					Wind Energy Utilizing Ratio
				 
				
					0.45 Cp
				 
			
				 
			
					Energy monitoring & User control
				 
				
					 LED display
				 
			
				 
			
					Gearbox
				 
				
					None, Direct drive with front generator design
				 
			
				 
			
					Over Speed Regulation
				 
				
					Passive furling tail design
				 
			
				 
			
					Shutting Down Method
				 
				
					Manual & Automatic electromagnetism Braking
				 
			
				 
		
	
					Warranty
				 
				
					2 years for generator and 1 year for other parts
				 
			
How 2KW Wind Generator System works