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- Catalogue of Small Wind Turbines - 2009 -
Iskra Wind Turbines (United Kingdom) Unit 6 Weldon Road Derby Road Industrial Estate Loughborough LE11 3RN www.iskrawind.com Tel: +44 (0)1509 225900 Fax: +44 (0)1509 225901 E-mail: enq@iskrawind.com 9 years in business Domestic and international distribution
AT5-1
Model Orientation Rated Output (W) Peak Output (W) Output Voltage (V) Generator Type Applications Overspeed Protection Blade Material # of Blades Rotor Diameter (m) 2 Swept Area (m ) Windspeed (m/s) Cut-in Cut-out Furling Survival Head Weight (kg) Tower Type Tower Height (m) Product Life (years) Warranty (years) Units Sold Years on the market Price (EUR) Additional Info
www.folkecenter.net
Upwind 5000 5000 Grid Connect Permanent Magnet Stand Alone, Grid Connection Passive Pitch Control GRP composite 3 5.4 23 3 None No 60 300 Guyed or Free Standing 9, 12 or 15 20 2 >300 6 Contact Iskra Wind The blades are specifically optimised for low wind speed operation. An exceptionally efficient profile for the blade aerofoil has been adopted and the blades are longer than is usual on a machine of this rating. Accurate manufacture is essential to reproduce the required blade shape and keep drag low. Also, the passive pitch control allows the blades to be at the optimum angle for low wind speed, pitching the blades to prevent overload in high winds or at high rotor speeds.
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Nordic Folkecenter for Renewable Energy
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Tel: +45 97 95 66 00