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Small Wind Turbine EWTH 5KW

Small Wind Turbine EWTH 5KW

Small Wind Turbine EWTH 5KW

Features:

  • Excellent power output performance during the common wind speed between 5m/s and 9m/s
  • High efficient synchronized PMG generator with low starting torque
  • Lower RPM rotational speed avoid the risk of over speed malfunction and bring lower noise emission
  • Multi‐protection systems ensure high reliability and safety during high wind (passive self‐furling +
    electromagnetic brake + manual brake)
  • Equipped with high quality NSK brand sealed bearing
  • Long lifespan design by using superior aluminum alloy and cast steel in accurate die‐casting tech and the anti‐corrosion treatment for all kinds of circumstances
Technical specification
Performance
Rated power 5000W @12m/s
Peak Power 8000W
Start‐up wind speed 3m/s
Cut‐in wind speed 3.5-25m/s
Survival wind speed 40m/s
Rotor
Rotor diameter 5m
Swept area 19.63m2
Blade 3pcs reinforced fiber glass
Blade length 250cm
Shell material precision steel
Rated RPM 260
Weight 310KG
Others
Generator type 3‐phase AC PMG
Speed regulation & protection Yawing + electromagnetic brake
Rate Voltage DC 48V‐360V
Suggested battery capacity 8pcs 250AH/12VDC
Tower type 9m guyed cable / 12m free standing
Working temperature ‐40‐60℃