Features of Hummer H9.0-20000w: quiet noise,nice structure,low start-up wind speed and high output efficiency. It introduces several patented technologies and special materials.

All the off-grid wind generators  are matched with wind-solar hybrid inverter controller, which can connect solar panel simultaneously.And grid-tied system can be connected to the local grid with Hummer grid-tied inverter.

Main technical parameter of H9.0-20000w:

Rated power(W)  20000

Maximum output power(W)  30000

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

Tower height(m)  16

The weight of generator(kg)  496

Battery (12V 800Ah/1000Ah)  25pcs