★With the Godkendelse certification from wind power kingdom Denmark, make sure a good use.
★High safety——unattended continuous operation all the time
? ?? 1.?The rotate speed is regulated by pitch controlled mechanism all the time,the turbine can operate steadily even in worse wind condition.
?2.?ASP system (Automatic safety protection system) ensure a double protection, the system is more safety.
★Generate more power——Pitch controlled regulation,high efficiency, more than 30% output30%
1.?Above rated wind speed, blade pitch angle will be passive regulated to keep full-power output.
2.?Large working wind speed range（3-25m/s）
★Low maintenance cost——3no need maintenance in 3 years,easy installation and maintenance,lower after sales cost.
1.?The key components is designed thinking of free maintenance,no need maintenance in 3 years.
2.?Tilt-up tower can ensure easy installation and maintenance。
Basic information
| Rated power：5kW | Model：AH-5kW pitch controlled wind turbine |
| Rotor diameter：5.6m | Blade:3*Reinforced FRP |
| Start-up wind speed：2.5m/s | Rated voltage：DC400V/280V/240V |
| Rated wind speed：11m/s | Over wind speed protection:Pitch controlled+ASP |
| Working wind speed：3-25m/s | Tower type：Tilt-up/Independent/Hydraulic |
| Survive wind speed：60m/s | Rpm regulation : Mechanical centrifugal pitch controlled |
| Rated rpm：240rpm | Wind direction finding method:Yawing |
| Total weight：480kg | Working temperature：-25℃~50℃ |
| Design grade：IEC II | Tower height：≥8m |
| Noise level：≤60dB | Design life：20years |
| Certifications and report | CE Intertek |
| Annual power |
Annual average wind speed 4.5m/s：5600kWh Annual average wind speed 5m/s：7600kWh Annual average wind speed 5.5m/s：9900kWh Annual average wind speed 6m/s：12100kWh |
| Safety protection |
Rpm regulation : Mechanical centrifugal pitch controlled Lightning protection measures: lightning protection module + lightning protection grounding. Over wind speed protection：Pitch controlled+ASP Surface anticorrosion: hot galvanizing + special anticorrosive paint. |
| Generator | Type：Direct drive 3 phase AC PMG Protection class：IP54 Insulation class：F |
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