Item | 10w | 20w | 30w | 50w | |||
Blade Length(mm) | 300 | 380 | 450 | 600 | |||
Blade Material | Aluminum alloy | ||||||
Blade Quantity | 5PCS | ||||||
Rated wind speed(m/s) | 10m/s | ||||||
Start-up wind speed(m/s) | 2m/s | ||||||
Working wind speed (m/s) | 3.0-20 | ||||||
Security wind speed (m/s) | 35 | 35 | 40 | 40 | |||
Starting torque(n/m) | 0.05 | 0.07 | 0.1 | 0.13 | |||
Generator type | Three phase permanent magnet generator | ||||||
Rated Power | 10W | 20W | 30W | 50W | |||
Max. Power | 15W | 30W | 45W | 60W | |||
Rated RPM(r/min.) | 400 | 330 | 300 | 300 | |||
working voltage | DC12V | DC12V-24V | AC12-24V | AC12-24V |