Best 3KW 48V pitch controlled wind turbine

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    2017-12-09 23:50

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ZONHAN New Energy Company Limited




(86 577) 62529820




South of the city streets, Nanan village, Leqing town, Wenzhou, Zhejiang, China (325000)


Model Number: ZHP3KW-A Brand Name: ZONHAN Key Specifications/Special Features: 1. Pitch controlled wind turbine Introduce3kw pitch controlled wind turbine adopts:Wind speed control blades angle changing. The blades angle twists according to the wind speed, this will change the blades itself aerodynamic characteristic to control wind turbine rotation speed. This will make the generator output power constantly.2. Pitch controlled wind turbine featuresBlades rotor: Blades rotor efficiency can reach 0.42. Noise level is less than 65db, and balance adjustment has been carried out strictly before leaving factory.Generator: Blades rotor drives directly. Lower rotation speed, PMG synchronous generator, over load capacity is 150%.Pitch controlled wind turbine: Adopt stable pitch controlled system, can be used in variable environmentsLow failure rate
  • Speed regulates Performance: The precision of pitch controlled system is 10 r/min, and never over speed at gale.
  • Low Start-up Wind Speed: According to different wind conditions, adjust the blade initial angle to make wind turbine start up at low wind speed.
  • The start-up wind speed is ≤3m/s.
  • Manual brake: Reliable braking system, easy to operate, can stop wind turbine at any time. Automatically undo cable: slip rings undo the cable automatically. Ensure the cable has not twist. Double carbon brushes structure make sure power transfer without failure.
  • Well-adapted Wind turbine: The operation wind speed is 3-30m/s.
  • Blades rotor diameter (m) 4
    Material and number of blades FRB 3PCS
    Rated power/max power (w) 3k/4k
    Rated wind speed (m/s) 9
    Startup wind speed (m/s) 3
    Working wind speed (m/s) 3-25
    Survived wind speed (m/s) 40
    Rated rotation speed (r/min) 300
    Working voltage (v) DC24-300V
    Generator style 3 phase, AC PMG
    Speed regulation method Pitch controlled +yaw
    Stop method Brake by hand drag +electromagnet brake
    Working system Off-grid working system/on grid working system
    Guy wire tower height 8m.9m.10m.12m.15m
    Tilting up tower height 8m.9m.10m.12m.15m
    Wind turbine main body weight (kgs) 260
    Shipping Information:
    • FOB Port: Shanghai
    • Lead Time: 7 - 10 days
    • HTS Code: 8502.31.00 00
    • Export Carton Dimensions L/W/H: 215 × 60 × 45 Centimeters
    • Export Carton Weight: 82 Kilograms
    Main Export Markets:
    • Central/South America
    • North America
    • Western Europe