Windmill Power

• Model No: Windmill power H2.7-500W
• Product Origin: China
• Brand Name: Hummer Windpower
• Price Terms: FOB, CFR, CIF
• Payment Terms: T/T
• Supply Ability: 30000/Year,3000/Month
• Packaging Details: packing in the plywood container
• Delivery Time: 15 days after reveiving your deposit
• Certification(s): Hummer Windpower Research Institute
• Wind turbine installation steps Video: Wind Turbine Video
• Products Video: H2.7-500W,H3.1-1000w H3.8-2000W,H6.4-5000W,H9.0-20000W,H10.0-30000W,Hummer hydraulic tower erection,Hummer wind generators Install,Hummer solar panels
• E-Mail: sales@allwindenergy.com 
•  New wind generator:H1.25-400w ,H8.0-10000W ,H4.6-3000W,H9.0-20000W,H10.0-30000w ,H12.0-50000w
• Perfect workmanship and quality certified. Moreover we can design the system as you described

1.CE proved+7 patents

2.high efficiency+small size

3.NO MOQ+wholesale price

4.professional factory

Hummer Windmill power H2.7-500W

Windmill power is used in large scale wind farms for national electrical grids as well as in small individual turbines for providing electricity to rural residences or grid-isolated locations.

Hummer Windmill power H2.7-500W features high efficiency and low rated wind speed introducing several patented technologies and some special materials.

All of the off-grid Windmill power are matched with wind-solar hybrid inverter controller, which can connect solar panel within 250w simultaneously. Please contact us for the detail.

The off-grid Windmill power is matched with 2pcs 12VDC batteries in series.

9m-10m is the ideal distance between two 500W wind turbines.

Application of Model H2.7-500W

It can drive color TV, refrigerator (≤130L), pump (≤370W).

Well used in:

1) Housing

2) Telecommunications Station

3) TV Transfer Station

4) Monitoring Station (military, hydrology, observatory)

5) Water-pumping Station

1. Panorama Pictures

2. Outcurve

3. Specifications

Rated power(W)	500
Maximum output power(W)	1000
Charging voltage (V)	DC 24V
Blade quantity	3
Blade material	GRP(glass fiber reinforced plastic)
Blade diameter(m)	2.7
Start-up wind speed (m/s)	3
Rated wind speed (m/s)	7
Rated rotating rate (r/min)	600
Wind energy utilizing ratio (Cp)	0.48
Generator output	single-phase frequency conversion AC
Output AC frequency (Hz)	0~300
Rated charging current (A)	15
The maximum charging current (in a short time )(A)	25
Generator efficiency	>0.78
Tower diameter(mm)	Φ76*2000*3
Tower height(m)	6
Generator weight (kg)	6.5
Battery 12V 150Ah/200Ah	2pcs
Noise Index	LAeq=29 dBA 5m bebind turbine@5m/s gusting