WW Series Main Technical parameters

This wind-generating set makes from Worldwind Turbine Factory, use of natural wind as power, wind vane absorbing the wind energy to making the wind generator turning,and then covert the wind power into electric energy, AC being covert into DC through rectification and manostate of the controller, the accumulators battery being charged and the electricity being stored. In this way DC load can be directly used or inputted into inverter becoming sinusoidal AC of 220V/50Hz or 110V/60Hz for use of daily lighting etc.

WW1-400 W model : WW1-400w (W)power : 400 (V)voltage grade : 36V/24V/12V (m)rotor diameter : 1.5 (m/s)start-up wind speed : 3 (m/s)cut-in wind speed : 4 (m/s)rated wind speed : 11 (m/s)cut-out wind speed : 20 (m/s)survival wind speed : 50 operating way : off-net type independent operating photovoltaic maximum input : 12V DC ,200W(12V)system 24V DC ,200W(24V) system 36V DC ,300W (36V) system charge indicator : bright light when on charge indicator of battery voltage : indicating five grades: under voltage, low voltage, middle- high voltage and over voltage manostate function : 14.5V DC ,(12V system) 29V DC ,(24V system) overvoltage protection : 14.5V DC ,(12V system) 29V DC ,(24V system) 43V DC ,(36V system) overload protection : automatic lock in 25 seconds for 100-120% overload, automatic lock in 1 second for 120-200% overload, automatic lock in 0.1 second for more than 200% overload output waveform : pure oscillation (distortion ≤3%) charging currency : maximum other charging currency 18A. CPU controls charge notice: Inverter is selective. User can select it according to the use of load.
WW2-300 W Model : WW2-300w (W)power : 300 (V)voltage grade : 36V/24V/12V/48V (m/s)start-up wind speed : 2.5 (m/s)rated wind speed : 12 Numbers of blade(p) : 3 Materials of blade : FRP (m)rotor diameter : 1.5 Rated speed (rotate/minute) : 450 Diameter of tower : 48*2.5 steel tube Altitude of tower(m) : 6 Battery : 12V150AH Numbers of Battery : two Output control system : controller and modified sine wave inverter