Specification :

Rated output power 1kw
Max. output power 1.2kw
Rotor diameter 3.2m
Max. start torque  0.4 n/ m
Rated speed 360r/ min
Rated wind speed 8( m/ s)
Start wind speed 2.5( m/ s)
Working wind speed 3-25( m/ s)
Survive wind speed 50( m/ s)
Ideal wind speed 4-12( m/ s)
Output voltage 48v
Output frequency 50Hz
Weight 60kg
Control system Controller, inverter
Class of insulation B
Corrosion prevention Galvanization, paint
Blade 3 FRP blades
Over speed protection Automatic yaw, electromagnetic protection
Suggest battery 12v150ah* 4pcs
Service life 15years
Load appliances Mini freezer, washer, water pump(  550watts) , electric cooker, TV, lightings, electric fan, computer, electric power tools under 600 watts, etc;