Windmill 2 kW (E 21)
Wind turbine E21 is designed for using in areas with little annual average wind speed. Starting wind speed for this wind turbine is 2 m/s. Wind turbine rated power of 2 kW used for backup power systems or, for example, independent power supply of a private house area of 100 sq.m.
GeneratorType: three-phase synchronous PMG Generator of permanent NdFeB magnets Rated (nominal) power: 2.1 kW Maximum power: 3.2 kW rRated voltage: 240V Generator weight: 54 kg |
Wind wheelRotor Diameter: 3.4 meters The length of the blade: 1.6 meters Rotor Area: 9.1 square meters. Number of blades: 3 PCs Blade Material: duralumin Wind orientation: automatic |
speed RangeStarting speed: 2 m/s Rated speed: 12 m/s Operating range: 2-30 m/s Braves wind up to 45 m/s Rated speed: 350 rpm./min |
ProtectionControl cabinet - SV10 Brake rotor: electrodynamic Temperature range: -40 to +60 C Hurricane protection: automatic |
Additionally
Standard mast: 12 meters, step
Manufacturing of masts up to 30 meters on order
The warranty for wind turbines: 3 yearss
The noise level directly under the wind turbine: 20-48 dB
Working lifespan: 20 years
