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Wind Turbine

Solaroom Wind Turbine V-2.5kW


Generator Type : Three Phase Permanent Magnet

Rotor Height : 2.8 m (9.2 ft)

Rotor Width : 2.0 m (6.6 ft)

Turbine Weight : 165 kg (363.8 lbs)

Blade Material : Aluminum Alloy

Blade Quantity : 3 pcs

Working Temperature : -20 ℃ to 50 

Design Lifetime : 2O years


Triple Safety Protection

Special Blade Design: The blades use the special aerodynamic design which limits the max rotating speed to 350 rpm even the wind speed is 30m/s or 40m/s. It is safer and more reliable than traditional vertical axis wind turbine.

PWM Dump Load: SOLAROOM V-2.5kW wind turbine has the 4.5kW dump load box with PWM loading function. This will consume the over power output and control the voltage in strong wind speed.

Mechanical Brake: The manual mechanical brake can stop the windturbine for maintenance or typhoon coming. We have the auto mechanical brake system for remote installation site without people checking as optional fuction

High Efficiency

Low Cut-in Wind Speed: SOLAROOM V-2.5kW could start up with 1.5m/s wind speed and has the power output in 2.5m/s to inverter.This is more efficient than the vertical wind turbines with a 3.5m/s or even 4.5m/s cut in wind speed.

More Annual Energy Production: According to EN61400-2(IEC 61400-2) standard, SOLAROOM V-2.5kW annual output is 1947kWh at 5m/s wind speed.The annual output at 10m/s is 9362kWh.

MpPPT Charger for Off Grid: SOLAROOM V-2kW uses 48V MPPT charging controller to increase the charging effciency to 94%. It can can charge the battery bank when wind speed is above 3.0m/s.


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