5KW Wind Generator

5KW Wind Generator
1. Variable pitch controlled wind turbine
2. Low wind speed start up
3. Safe system and low noise
5KW Wind Generator
(1) Optimum aerodynamic shape design: high efficiency, low noise.
(2) Centrifugal pitch controlled mechanism: 2m/s low wind speed startup; 3-12m/s wind speed, following wind rotor rotate speed to adjust blade angle at optimum TSR, run in high efficiency; over rated wind speed, wind rotor never goes to over speed and has stable control; 3-25m/s wind speed, wind turbine can run smoothly.
(3) Direct drive permanent magnet generator, low startup resistance moment, constant running ability of over loading 1.5 times, maintenance free for more than 30000 hour.
(4) Safety control: Have aerodynamic brake, electric magnet brake, mechanical brake and manual stop mechanism. Adjust blade tip angle automatically at negative value when encountering strong typhoon and the blade at stalled condition and meanwhile wind rotor despinning.
(5) Sealed slip ring, no cable twist; Carbon brush and slip ring clean; good conductivity of electricity.
(6) Streamline design, and good appearance
(7) Long acting anticorrosive treats, no corrosion in 15years.
Wind turbine technical parameter

Rotor Diameter (m)
5.4
Material and number of the blade
Reinforced fibber glass*3
Rated power / maximum power (w)
5k/6k
Rated wind speed(m/s)
11
Rated rotate speed(r/min)
260
Startup wind speed(m/s)
2
Working wind speed(m/s)
3-30
Survived wind speed(m/s)
60
Working Voltage (V)
DC120V/DC240VAC240
Battery voltage/capacity(Ah)
120V/200Ah 240V/100Ah
Speed regulation method
Pitch controlled
Stop method
Automatic safety protection system/Manual Brake
Generator style
Three phase, permanent magnet, AC
AA Tower height/weight(m/kg)
8/150
AAA Tower eight/weight (m/kg)
8/450
Weight (excluding tower)
400
Packing dimension(m3)
6.16
Noise level (decibel)
≤65dB