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VAWTs are wind turbines with blades that rotate around a vertical axis, perpendicular to the ground. Unlike Horizontal Axis Wind Turbines (HAWTs), VAWTs do not need to face the wind, making them ideal for urban areas, rooftop installations, and locations with changing wind directions. Other key advantages over HAWT include smaller footprint, lower noise levels, easier maintenance and better performance in low wind conditions.
Specifications
| MODEL | 3KH-TURBINE | 5KH-TURBINE | 10KH-TURBINE |
| RATED OUTPUT | 3KW | 5KW | 10KW |
| PEAK OUTPUT | 3.2KW | 6KW | 12KW |
| RATED VOLTAGE | 48/96/120/220/380V AC | 48/96/120/220/380V AC | 120/220/380V AC |
| START-UP WIND SPEED | 2.5 m/s | 2.5 m/s | 2.5 m/s |
| CUT-IN WIND SPEED | 3.5m/s | 3.5m/s | 3.5m/s |
| RATED WIND SPEED | 12m/s | 12m/s | 12m/s |
| SURVIVAL MAX. WIND | 45m/s | 45m/s | 45m/s |
| NUMBER OF BLADES | 5 | 5 | 5 |
| ROTOR DIAMETER | 1.6m | 2m | 2.2m |
| ROTOR HEIGHT | 2.4m | 3m | 4.2m |
| BLADE MATERIAL | Casting aluminum alloy | Casting aluminum alloy | Casting aluminum alloy |
| GENERATOR TYPE | 3-phase Maglev with high performance Neodymium Magnets | 3-phase Maglev with high performance Neodymium Magnets | 3-phase Maglev with high performance Neodymium Magnets |
| CONTROLLER TYPE | PWM | PWM | PWM |
| TOWER CONNECTOR | Flange | Flange | Flange |
| WORKING TEMP. RANGE | from -40°C to 60°C | from -40°C to 60°C | from -40°C to 60°C |
| PRODUCT LIFE | 15 Years | 15 Years | 15 Years |
| WARRANTY | 1 Year | 1 Year | 1 Year |
| APPLICATIONS | on/off-grid solar & wind hybrid system etc. | on/off-grid solar & wind hybrid system etc. | on/off-grid solar & wind hybrid system etc. |
