300w 500w small wind turbine for wind&solar hybrid system

500w wind turbine off-grid working system normal data:

Rotor diameter : 2.5m

Number of Blades: 3PCS;
Material of Blades: Fibre glass expoxy;

Type of generator: Permanent-mangnet 3 Phase AC;
Start up wind speed: 3m/s
Rated working wind speed: 8m/s
Working wind speed: 3m/s-20m/s

Survived wind speed: 35m/s

Max power : 750w

Rated rotate speed(rpm): 550
Speed regulation method: electromagnetic brake+Yaw;

Stop method : electromagnetic brake + manual brake
Working voltage: DC24V/DC12v
Noise level: Around 45dB under the tail rod
Working temperature: -40---+60

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300w wind turbine off-grid working system normal data:

Model: FD2.2-300w
Roter Diameter: 2.2m;
Number of Blades: 3PCS;
Material of Blades: Fibre glass expoxy;
Cut-in wind speed: 3m/s;
Working wind speed: 3-20m/s;
Survival wind speed: 35m/s;
Rated wind speed: 8m/s;
Rated rotate speed: 600r/min;
Rated output power: 300w;

Maxed output power: 500w;
Type of generator: Permanent-mangnet 3 Phase AC;
Speed regulation method: electromagnetic brake+Yaw;

Stop method : electromagnetic brake + manual brake
Working voltage: DC24V/12V;
Operating Temperature: -40-+60;

Type of tower: Guy wire tower;
Tower height: 6m;