2kw wind power system

WIND TURBINE Model SR-W20

  -Rated power 2KW

  -Maximum power 2.2KW

  -Nominal voltage 48V

  -Rotor diameter 2.8M

  -Blade quantity 3 pcs

  -Blade material Aluminium alloy

  -Start-up wind speed 2.5M/S

  -Cut in wind speed 4M/S

  -Rated wind speed 11M/S

  -Survival wind speed 53M/S

  -Generator : Three phase AC permanent magnet generator

  -Generator housing material Aluminium alloy with powder paint

  -Insulation class F

  -Degree of protection IP65

  -Alnico magnet NdFeB

  -Brake mode Electromagnetic brake

  -The wind adjustment Automatic windward

  -Working temperature -40℃~80℃

  -Design service life 20 Year

  -Packing Wooden box

CONTROLLER  SR-CW20  

  -Rated wind power   2KW   

  -Nominal system voltage  48V 

  -Battery over-discharge limit voltage(Low)  40.0V(adjustable) 

  -Battery over-discharge limit recovery voltage(Rlow)  56.0V(adjustable) 

  -Battery over-charge limit voltage(Full)  58.5V(adjustable) 

  -Battery over-charge limit recovery voltage(RFull)  52.5V(adjustable) 

  -Float voltage(Flot)  54.0V(adjustable) 

  -Wind dumpload rotate speed(Rota)  500R(adjustable) 

  -Wind pole logarithm(Pole)  10D(adjustable) 

  -Wind charging range  DC (48-60)V 

  -Wind start charging voltage(CutIn)  NONE    

  -Wind dumpload voltage(Vmax)  60V(adjustable) 

  -Dump load control mode Over rotate speed limiting, Over voltage limiting, Over Current limiting, PWM

  -Wind charging mode PWM

  -Display mode LCD

  -Display content 

         -Battery: voltage;charging current; Percentage of battery power.       

         -Wind: voltage; charging current; rotate speed; output current; output power

         -System: state; generated energy; error code

  -Operating temperature & Relative humidity ﹣20~﹢55℃/35~85%RH(Non-condensing)

  -Quiescent power drain ≤3W

  -Protection type 

          -Battery:  over-discharge protection; over-charge protection; anti-reverse connection.        

          -Wind: Over rotate speed protection, over voltage protection, over current protection. 

  -Controller size 450mm*423mm*174.43mm

  -Package size 510mm*250mm*545mm   Net weight 13.5Kg    Gross weight 15.0Kg

INVERTER   model SR-IP30

  -capacity 3000W

  -AC input : 175—265Vac  50HZ±5HZ

  -DC input: 48v

  -AC output  220VAC±3%  50HZ±2%, sine wave,Distortion degree ≤3%

  -Conversion time ≤ 4ms automatic conversion

  -Charging current: Average charging current 10A, Maximum   18A

  -CPU controlled charging, intelligent charging

  -overload protection:

           - Overload 100-120%, automatic locking after 25 seconds; 

           -Overload 120-200%, automatic locking after 1 second; 

           -If it exceeds 200%, the machine will be locked automatically after 0.1s.

   - dimension 520*530*380MM   Gross weight 28．5 kg

CONNECTION DIAGRAM AVAILABLE