Small wind turbine EWTV 3KW-C

Small wind turbine EWTV 3KW-C, jual wind turbine murah surabaya, harga wind turbine di surabaya


  • Advantaged curve blade design enable low wind speed start up and high wind rotor power coefficient
  • Automatically stall out speed regulation bring high reliability and safety
  • Low noise and vibration, no be effected by turbulence
  • Capture wind from any direction, no limit on terrain, low requirement on mast height and floor space
  • Simple module structure, easy for installation and maintenance
  • Birds friendly
Technical specification
Rated power 3000W @10m/s
Peak Power 4500W
Start‐up wind speed 2m/s
Cut‐in wind speed 3-25m/s
Survival wind speed 45m/s
Noise ≤40dB
Rotor diameter 3500mm
Swept area 9.23m2
Blade 5pcs reinforced fiber glass
Blade length 2635mm
Shell material precision steel
Rated RPM 150
Weight 490KG
Generator type 3‐phase AC PMG
Speed regulation & protection stalling +electromagnetic brake
Rate Voltage DC 48-360V
Suggested battery capacity 4pcs 250AH/12VDC
Tower type 8m guyed cable / 8m free standing
Working temperature ‐30‐65℃