Detailed Product Description

Blades Material/Quantity: G.R.P./3pcs
Rated Power/Max. Power(kW): 20/30
Rated Wind Speed(m/s): 12
Start Wind Speed(m/s): 4
Normal Working Speed(m/s): 4-25
Survival Wind Speed(m/s): 50
Rated Revolution (r/min): 160
Voltage (V): DC 500V, AC 380V
Generator Type: Permanent Magnetic, 3 phases, AC
Charging Method: 3-Phase full wave rectify, constant voltage charging
Governing: Yawing control
Shutdown: Manual Hydraulic Brake, Electrical Driving Yawing
Tower Height(m)/Weight(kg): 15/2800; 25/6000
Machine above Tower Weight (kg): 1300
Service Life: >20 years