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China factory - Qingdao Bofeng Wind Power Generator Co., Ltd.

Qingdao Bofeng Wind Power Generator Co., Ltd.

  • China,Qingdao ,Shandong
  • Verified Supplier
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  3. Wind Turbine for Rooftop 1kW 48V low RPM Vertical Wind Generator
China Wind Turbine for Rooftop 1kW 48V low RPM Vertical Wind Generator
China Wind Turbine for Rooftop 1kW 48V low RPM Vertical Wind Generator

  1. China Wind Turbine for Rooftop 1kW 48V low RPM Vertical Wind Generator
  2. China Wind Turbine for Rooftop 1kW 48V low RPM Vertical Wind Generator
  3. China Wind Turbine for Rooftop 1kW 48V low RPM Vertical Wind Generator
  4. China Wind Turbine for Rooftop 1kW 48V low RPM Vertical Wind Generator
  5. China Wind Turbine for Rooftop 1kW 48V low RPM Vertical Wind Generator

Wind Turbine for Rooftop 1kW 48V low RPM Vertical Wind Generator

  1. MOQ： 1
  2. Price： 2559$
  3. Get Latest Price
Payment Terms T/T,L/C
Supply Ability 500UNITS PER MONTH
Delivery Time 20 DAYS
Packaging Details PLYWOOD CASE
Material Q235&FRP
Working tempreture -45-60℃
Rotor diameter (m) 2.2
Height of blades 2.4
Rated rotor speed (m/s) 180r/min
Speed regulation method Electromagnetic control
Top weight (kg) 145kg
Start up wind speed(m) 2.2m/s
Sweep wind area(㎡) 3.38
Survival wind speed(m) 50
Rated wind speed(m/s) 9
Brand Name BF
Model Number BF-H-1K
Certification CE
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T,L/C Supply Ability 500UNITS PER MONTH
Delivery Time 20 DAYS Packaging Details PLYWOOD CASE
Material Q235&FRP Working tempreture -45-60℃
Rotor diameter (m) 2.2 Height of blades 2.4
Rated rotor speed (m/s) 180r/min Speed regulation method Electromagnetic control
Top weight (kg) 145kg Start up wind speed(m) 2.2m/s
Sweep wind area(㎡) 3.38 Survival wind speed(m) 50
Rated wind speed(m/s) 9 Brand Name BF
Model Number BF-H-1K Certification CE
Place of Origin China
BF-H Series1kW Vertical Axis Wind Turbine
Our BF-H series wind power generating system features advanced vertical axis technology with magnetic suspension structure, delivering exceptional wind energy efficiency and reliable performance for residential and small business applications.
Key Features
  • High wind energy coefficient with low startup wind speed (2.2m/s)
  • Superior anti-wind capability and stable operation
  • Noise-free performance with maintenance-free design
  • Advanced anti-corrosion treatment and sealing for long service life
  • Captures wind from any direction without yaw mechanism
  • Ideal for urban and suburban environments with turbulent wind flows
Technical Specifications
Power (W) 1000
Rotor diameter (m) 2.2
Height of blade (m) 2.4
Material of blades and numbers Glass Fiber Reinforced Plastic/5
Rated rotor speed 180 r/min
Speed regulation method Electromagnetic control
Wind energy utilized coefficient 30%-40%
Range of working temperature -45℃ - 60℃
Top weight (kg) 155
Start up wind speed (m/s) 2.2
Sweep wind area (㎡) 3.38
Survival wind speed (m/s) 50
Rated wind speed (m/s) 9
Tower type Guy cabled tower
Service life 20-25 years
Generator Body
Features high-grade Neodymium Iron Boron permanent magnets, each tested for magnetic flux by authorized institutions. Engineered for low starting torque while maintaining high generating efficiency through optimized internal structure.
VAWT Wind Turbine Generator Body Structure

Blade Specifications
Streamline shape with 3 reinforced fiber plastic blades. Manufactured using unidirectional fiber fabric and epoxy resin molds with inner foam core construction. Designed for low noise operation, excellent balance, and superior fatigue resistance.
Wind Turbine Blade Design and Specifications
Wind Turbine Blade Construction Details
Wheel Hub & Connectors
Precision-made steel wheel hub connects blades to generator. Blades connectors constructed from Q235 plate with anti-corrosion surface treatment for durable performance.
Wind Turbine Wheel Hub Assembly
Wheel Hub Installation Diagram
Blade Connector Components
Tower Options
Available in Q235 guy wire tower with anti-corrosion painting or free stand tower with hot dip galvanized plastic spraying for various installation requirements.
Additional Technical Specifications
  • Generator Type: Permanent magnetic synchronous style
  • Surface Treatment: Multi-layer painting including base coat (2 layers), anti-corrosion paint, and surface finish
  • Complete System Includes: Base flange, guy wires, wire tighteners, ground anchors, nuts, screws, bolts, and cables
  • Off-Grid System Requirements: 4 x 12V 100AH batteries (not included in base price)
  • Certifications: CE product certificate and ISO factory report

Company Details

Bronze Gleitlager

,

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 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Distributor/Wholesaler,Importer,Exporter,Seller

  • Year Established:

    2009

  • Total Annual:

    >200MILLION

  • Employee Number:

    >50

  • Ecer Certification：

    Verified Supplier

Qingdao Bofeng Wind Power Generator Co., Ltd. It is a corporate entity of  integrating R&D, production, sales and service. The  company has 43 employees and 7 technicians.    The company has been recognized as aclean production  demonstration enterprise,    ISO... Qingdao Bofeng Wind Power Generator Co., Ltd. It is a corporate entity of  integrating R&D, production, sales and service. The  company has 43 employees and 7 technicians.    The company has been recognized as aclean production  demonstration enterprise,    ISO...

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Get in touch with us

  • Reach Us
  • Qingdao Bofeng Wind Power Generator Co., Ltd.
  • No.188 Yuanjiazhuang Community Zhuhai Subdistrict Office,Huangdao District,Qingdao,Shandong,China
  • https://www.bofengwindturbine.com/

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