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Small Wind Turbine EWTH 400W-E

Small Wind Turbine EWTH 400W-E

SMALL WIND TURBINE EWTH 400W-E

Features:

  • Robust carbon fiber blades and cast aluminum body with anti‐corrosion treatment for working well in harsh environment
  • Perfect wind wheel system design with high aerodynamic efficiency
  • High efficient synchronized PMG generator with low starting torque
  • Compact size and light weight (just 7kg), easy for installation and maintenance
Technical specification
Performance
Rated power 400W @10m/s
Peak Power 450W
Start‐up wind speed 2.5m/s
Cut‐in wind speed 3m/s
Survival wind speed 35m/s
Rotor
Rotor diameter 1.3m
Swept area 1.33m2
Blade 3pcs carbon fiber composite
Blade length 62cm
Shell material aluminum alloy
Rated RPM 800
Weight 7KG
Others
Generator type 3‐phase AC PMG
Speed regulation & protection Electromanectic brake
Rate Voltage DC 12/24V
Suggested battery capacity 1pcs 200AH/12VDC
Tower type 6m guyed cable tower
Working temperature ‐30‐65℃