400W wind power generator system with controller / China Alternative Energy Generators for sale

400W wind power generator system with controller / China Alternative Energy Generators for sale
  • US $259

    Min.Order : 10 Set/Sets

    Supply Capacity : 500 Set/Sets per Week

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Product Details

400W wind turbine

Adopting high quality aluminium alloy exactitude die-casting assembly and plated spray- pinted components, the whole set becomes very light. 

1,Technical Characteristic

ESD wind power series is a kind of new and high efficient wind power generation equipment that is successfully developed by the R&D team which is leaded by Mr.

Jinhui Bai, a famous domestic expert in wind power field. And it took team about one year to finish the research.

This product has lots of functions such as low speed wind electricity generation, good anti-

Model

ESD300-1.7/9

ESD400-2.3/9

Generator style

Three-phase AC Rare Earth Metal Generator

Three-phase AC Rare Earth Metal  Generator

Rated power

300W

400W

Max Power

500W

650W

Start-up wind speed  

2.3 (m/s)

2.3 (m/s)

Charging Wind Speed

3 (m/s)

3 (m/s)

Rated wind speed

9m/s

9m/s

Working wind speed

3~18

3~18

Free standing tower height

6m

6m

Rated voltage

DC28V/14V

DC28V

Rated current

10.7a / 21.4 A

17.9 A

Charge controller Speed regulation method

Mechanical yawing+ Electromagnetic Brake

Mechanical yawing+ Electromagnetic Brake

Rotor diameter

1.7m

2.3m

Rated RPM

460 r/min

460 r/min

Shell material

Alloy aluminium

Alloy aluminium

Blade material

High Density Engineered Plastic

High Density Engineered Plastic

Blade quantity

3 pcs

3 pcs

Suggested batteries  capacity

12V60AH (2pcs)

12V120AH (2pcs)

Heavy wind protection

Intelligent Electromagnetic brake, automatic vane speed deceleration  Dump load

Intelligent Electromagnetic brake, automatic vane speed deceleration  Dump load

Security wind speed

Dynamic 25m/s – Static 50m/s

Dynamic 25m/s – Static 50m/s

Weight

Gross Weight 19Kg / Net weight 17Kg

Gross Weight 25Kg / Net weight 21Kg

Life Span

15 years

15 years

Environment temperature

from -40 to +65

from -40°C to +65°C

Certificate

CE,ISO9001

CE,ISO9001

Unit price for sample

296.88USD

338.13USD

Unit price for 300pcs

257.19USD

285.31USD

 

 

Specifications
Place of Origin:Guangdong China (Mainland)
Brand Name:ESD
Model Number:ESD400-1.7/9
Type:Wind Power Generator
Generator style:Three-phase AC Rare Earth Metal Generator
Rated power:400W
Max Power:600W
Start-up wind speed:2.3 (m/s)
Charging Wind Speed:3 (m/s)
Supplier Details
Company Name:(Dongguan) E.S.D. Environmental Protection And Technology Co., Ltd.
Contact Person:Mr. Roosevete Chen
Company Address:ESD Industry Park, Langzhou, Changping, Dongguan
Contact Phone:86-0769-83506183
Mobile:86-13590161785