Technique parameter
Rotor diameter: 1.9m
Materials of blade: Glass fiber
Rated wind speed: 10m/s
Rated power: 400W
Rated speed: 500r/min
Working Voltage: 28v
Start-up wind speed: 2.5m/s
Working wind speed: 2.5m/s-25m/s
Survival wind speed: 35m/s
Generator style: Permanent-magento-phase A.C
Speed regulation: Tail turning and electric magnet
Stop method: Brake by hand drag and digitization control by anemoscope and dogvane
Altitude of tower: 7m-12m
Light recourse: LED lighting
Controller system: intelligent controller
Working time: 8-12 hours/day last rainy weather working 5-7 days