3KW Grid-tied wind turbine
Add Product to FavoritesProduct Details:
| Place of Origin | Anhui, China (Mainland) |
|---|---|
| Brand Name | Hummer |
| Model Number | Hummer4.6-3000w |
Payment & Shipping Terms:
| Minimum Order Quantity: | 3 Set/Sets |
|---|---|
| Port: | Shanghai |
| Packaging Details: | Plywood containers |
| Delivery Time: | 15 working days |
| Payment Terms: | T/T |
| Supply Ability: | 3000 Set/Sets per Month |
Detailed Product Description
Hummer 3kw grid-tied wind turbine, which is installed on top of a guy tower or free standing tower(optional ), collects kinetic energy from the wind and converts it to electricity that is compatible with a home's electrical system.
In a normal residential application, a home is served simultaneously by the wind turbine and a local utility. If the wind speeds are below start-up speed (3m/s) there will be no output from the turbine and all of the needed power is purchased from the utility. As wind speeds increase, turbine output increases and the amount of power purchased from the utility is proportionately decreased. When the turbine produces more power than the house needs, the extra electricity is sold to the utility. All of this is done automatically. There are no batteries in a modern residential wind system.
And hummer grid-tied controlling system are all digital Intelligent control,are reliably protect the 3kw grid-tied wind turbine from over curret ,over loading ,over voltage ,over speed and short circuit .
The main tachnical data of hummer 3kw grid-tied 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 |
3KW Grid-tied wind turbine
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