Anhui Hummer Dynamo Co.,Ltd
+86-0551-3441231 3441230 +86-551-3442991
sales@chinahummer.org
http://www.chinahummer.org
Features of Hummer H9.0-20kw Residential Wind Turbines:
quiet noise,nice structure,low start-up wind speed and high output efficiency.
It introduces several patented technologies and special materials.
All the off-grid wind turbines are matched with wind-solar hybrid inverter controller, which can connect solar panel simultaneously.And grid-tied system can be connected to the local grid with Hummer grid-tied inverter.
The main technical data of H9.0-20kw wind turbines system :
| Power Data | 20000W |
| Rated Output (W) | 20000 |
| Max output | 30000 |
| Charge Voltage(V) | DC 300V |
| Numbers of blade | 3 |
| Blade material | GRP |
| Blade diameter (m) | 9.0 |
| Start up wind speed (m/s) | 3.0 |
| Rated wind speed (m/s) | 10.0 |
| Rated rotate speed (r/min) | 120 |
| Wind Utilize Ratio (Cp) | 0.42 |
| Generator Efficiency | >0.8 |
| Pole Diameter(mm) | 430 |
| Tower Height (m) | 14 |
| Generator weight (kg) | 310 |
| 12V 150Ah or 200Ah Battery | 25 pcs |
| NOISE INDEX | LAeq=34 dBA 5m bebind turbine@5m/s gusting |
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