20kw small windmill with high output Hot selling
USD $1,000 - $20,000 /Set
Min.Order:1 Set
20kw small windmill
The main technical datas of 20kw small windmillis as bellowing:
Rated power(W) | 20000 |
Maximum output power(W) | 28000 |
Charging voltage (V) | DC 240 |
Blade quantity | 3 |
Rotor blade material | GRP |
Rotor blade diameter(m) | 9.0 |
Start-up wind speed (m/s) | 3.0 |
Rated wind speed (m/s) | 11.5 |
Rated rotating rate (r/min) | 180 |
Wind energy utilizing ratio (Cp) | 0.4 |
Generator output | Single-phase frequency conversion AC |
Rated charging current (A) | 83.3 |
The maximum charging current (in a short time )(A) | 120 |
Output AC frequency (Hz) | 0~320 |
Generator efficiency | >0.87 |
Free standing tower diameter(mm) | 1050*750*16000 (2pcs) |
Tower height(m) | 16 |
The weight of generator(kg) | 496 |
Battery 12V 150Ah/200Ah | 20pcs |