Detailed Product Description 5KW wind generator 1. higher generating efficiency above 0.8 2. lower start up wind speed 2.5m/s. 5KW wind generator rated power 5000w max power 7500w battery bank voltage 240v output voltage 380v start up wind speed 2.5m/s rated wind speed 10m/s working wind speed 3 25m/s survival wind speed 50m/s generator efficiency above 0.8 wind energy utilizing ratio 0.45 generator type PMG generator net weight 147kgs blade material and quantity reinforced fiber glass 3 pieces blade diameter 6.4m speed regulation method yawing, electromagnetism braking shutting down method manual and automatic 1.guys tower height 12m by standard. 2.generator extremely light and small, low in sound, swift in startup, quick in heat dissipation,high in efficiency. 3.yaw shaft with the slip ring toensure the rotation at 360 degree. 4. Siemens PLC controller receiving wind signal and operation signal , quick in reaction, reliable and intelligent. 5. dogvane and anemometer indicating wind direction and measuring wind speed, transmitting wind signal to PLC controller. 6. rectifier rectifying and controlling the dumping load. 7. dumping load made of metal dumping box, heat dissipation by air convection, without the fan and the controlling box. 8.off grid inverter adopting SPWM technology, amorphous transformer and high frequency breaker,with high converting efficiency, outputting stable frequency, stable voltage, low distortion of pure sine wave.
