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TECHNICAL DATA - 250KW WIND TURBINE
OVERALL DATA
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Rotor Diameter |
29.8 Mtr |
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Cut In Windspeed |
Approx. 4 m/s |
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Cut Out Windspeed |
Approx. 25 m/s |
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Tip Speed |
56, 5 m/s |
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Hub Height |
30 /50 meter |
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Surviral Windspeed Rotor |
41,5 RPM |
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Nacelle Tiltangle |
5* |
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Regulation |
Stall |
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WEIGHT
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Rotor |
4,000 kg |
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Nacelle |
9,000 kg |
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Tower |
12,000 kg |
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GEARBOX
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Gear Ratio |
1:36, 52 |
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No. Of Steps |
2 |
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GENERATOR
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Rated Power Output |
250 kW |
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Type |
Asynchronous, three phase |
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Voltage |
400 V 50 Hz |
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Rpm |
1500 50 Hz |
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TOWER
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Height |
28.7 m / 45 m / 50 m |
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Material |
Special steel plate |
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Section |
4/5 |
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Assembling |
Each Section Flanged |
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Ladder |
Inside the tower to admit access to the nacelle directly. |
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Safety |
Safety line and belt with fall securing device. |
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Doors |
To admit service and inspection of blade tips. |
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