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Foshan Ouyad Electronic Co., Ltd.

Wind Energy Generator, Wind Turbine Generator, Wind Power Generator manufacturer / supplier in China, offering 20kw Farm Use Wind Energy Generator, 20kw on Grid / Grid Tie Solar System, on Grid Solar Energy System 5kw and so on.

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Supplier Homepage Product Wind turine 20kw Farm Use Wind Energy Generator

20kw Farm Use Wind Energy Generator

FOB Price: US $8,600-12,836 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $8,600-12,836/ Piece
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Production Capacity: 500PCS Per Month
Transport Package: Plywood
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: FD12.0-20000
  • Rotating Shaft: Horizontal
  • Wind Turbine Type: Three Phase Permanent Magnetic Generator
  • Warranty: 10 Years
  • Certificate: CE&ISO
  • Generator Material: Steel, with Galvanized
  • Generator Work Way: Magnetic Saturation
  • Trademark: PWG
  • Origin: Foshan, China
  • Number of Blade: Three Blade
  • Stress Way of Blade: Resistance
  • Protection: Pitch Controlled Protection
  • Furling Type: Electromotion Slewing Drive System
  • Matched Controller Function: Electronic and Manual Brake, PWM
  • Blade Material: Fiber Glass
  • Lifespan: 25 Years
  • Specification: CE&ISO
  • HS Code: 8502310000
Product Description
20KW wind energy generator:

FD-E series 20KW wind generator with pitch controlled protection, and electromotion slewing drive system, with 5 years long time protection for the wind generator. The generator is galvanized with 25 years anticorrosion life span. 

Generator, cabin, hub etc. all are galvanized processing with 25 years anticorrosion lifespan
Generator bearing is fully sealed design for easy oiling and cleaning
Generator bearing lifetime is more than 303680H (25 year)
Patented technology ensure generator high output when in low wind speed
Generator with strong overload capacity which could run in 2 hours when overload is more than 50%.
Generator insulation class is F.
MPPT function ensures the maximum power output.
The safety factor is high because solid of revolution output torque up to 10KNM.
Solid of revolution is fully sealed design and lifespan is more than 25 years.
Mechanical brake system is drum brake, which is high stability and strong brakeage.
Cabin fully sealed design, good waterproof.
Space in cabin is large. It has a maintenance entrance in the cabin for repair, maintenance which reduce the maintenance cost.
Structure of Generator 

Features of of 20KW wind generator energy
1) Life of the generator bearings is more than 303680 hours (25years)
2) the generator is using active variable propeller (Pitch controlled ), yawing, multiple protection functions, to ensure the safe operation of the generator.
3) Patent technology ensure high power of generator under low speed ( with the blade design by us, which have large torque under low speed)
4) with big overload capability, can work 2 hours under 50% overload
5) Rotary torque output up to 10KNM. high safety coefficient
6) ) Data transmission is using RS485 transmission and Modbus communication protocol. Stable transmission and the transmission distance can reach more than 10KM.
7) With rotary electromagnetic brake. Ensure that the life of the main components of the wind turbine is up to 20 years .
8) Four brake system protect wind turbine generator.

Specification of 20KW wind generator energy
Rated power(KW)20
Rated voltage(V)360
Rotor diameter(m)10
Start-up wind speed(m/s)2
Rated wind speed(m/s)12
Security wind speed(m/s)60
Yawing typeElectronic
Rated rotating rate(r/m)150
Generator work wayMagnetic saturation
Generator materialSteel
Blade materialFiber glass
Blade quantity3
Tower Height (m)17.4
Matched inverter typeSine wave,on grid inverter

Specification of matched controller
Rated Power20KW
Rated DC Voltage360V
Over-discharge protection voltage                              315v
Over-discharge recovery voltage                               352.5v
Over-charged protection voltage450V
Over-charged recovery voltage435V
Regulative voltage                               420v
Max. charge current100A
Unload current≤500mA
Cooling typeAuto cooling & fan
ProtectionBatteryovercharge, unloading, over flow, cable twist untied, yaw, brake function
Environmental temperature-20ºC~+60ºC

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