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Wind turbine SW-4.4 / 400 is designed to provide small and medium-sized facilities with electricity. At its base are energy systems with an output of 2-6 kW and average power generation 250-500 kWh.
Mainly used for power supply of autonomous objects, often as part of vetroslonechnyh complexes. But Can be used in areas where the network as a backup source and power saving network
Features wind turbine CB-4.4 / 400:.
- aeromechanical system of rotation frequency stabilization
- stop feathering (aerodynamic brake)
- low speed direct drive generator with
- reduced the calculated wind speed
specifications:
diameter wind turbines - 4.4 m
Swept area - 15.2 m2
energy production per month - 250 - 500 kWh
wind speed - 2 - 3 m / s
calculated wind velocity - 8 m / s
Max. operating wind speed - 40 - 50 m / s
Rated speed - 230 rev / min
Generator Voltage - 48 V
Rated power (at 8 m / s) - 1600 W
Recommended mast height - 17-23 meters