Numbers of blade(P): 3

Materials of blade: glass fiber

Rotor diameter(m): 2.2

Start-up wind speed(m/s): 3

Rated wind speed(m/s): 8

Security wind speed(m/s): 16

Rated speed(rotate/minute): 450

Max. wind speed(m/s): 45

Wind energy ratio(%): 0.41

Generator: Permanent magnetic generator

Generator rated power(W): 200

Max.output power(W): 300

Output voltage(V): 12VDC/24VDC

Rated current(A): 7.1

Type of off-course: Wind direct-ion is decided by tail

Type of limit speed: Stanting limited by automatic

Protect: Manual

Temperature Range: -40 to +60 Deg. C

Tower: Flexibility guy

Altitude of tower(m): 4.5

Power generation of years(kwh): 375

Inverter power supply: grid-off(Square/Corrected wave)

Time of charging(h): 10

Battery: 12v100AH X1pcs