The high DC voltage output RDM-3000F(Grid-Tie Optimized) is our lasted famous popular wind turbine model, rated 3 kW at 10m/s.
Technical parameters
Rated power | 3000W |
Maximum output power | 4500W |
Blade quantity | 3 PCS |
Rotor blade diameter | 5.0m |
Start-up wind speed | 3.0m/s (6.7mph) |
Rated wind speed | 10m/s (22mph) |
Rated rotating speed | 400rpm |
The weight of generator | 35kg |
Charging voltage | 120V DC |
Fiberglass reinforced plastic material, with the advantages of:
1) low material cost, light weight and low start torque
2) quantity production with mold, low cost
3) good fatigue resistance and shaking resistance, reach 20 years’ life
4) good resistance of corrosion from acid, alkali and steam, as well as rough weather
Material | FRP |
Diameter of wind wheel | 5.0m |
Rated rotating speed | 400rpm |
Rated wind speed | 10m/s (22mph) |
Start up wind speed (m/s) | 3m/s (6.7mph) |
Net weight (kg) | 8.5*3 |
1. GENERAROR& YAW SHAFT
Low start torque, start wind speed and rated wind speed. Permanent magnet synchronic 3-phase output generator. Electrical yaw shaft.
Type of generator | 3-phase output, permanent magnet synchronous generator |
Generator weight | 35kg |
Yaw shaft weight | 58kg |
Total N.W. | 93kg |
CONTROLLER
Apparent power | 3KW |
Charging voltage | 120V DC |
Efficiency | ≥95% |
Breaker | DC input >= 27A |
Environment temperature | -20—55°C |
Temp compensation | YES |
Battery reversal protection | YES |
Load short circuit protection | YES |
shell | Aluminum |
Wind generator protection | Manual/automatic |
Accident-oriented security | YES |
Battery offline protection | YES |
Cooling | Force air cooling |
