Founded in 1995, China Dongda Power Industry Co., Ltd. is one of the few wind power generator manufacturer and distributor in China that has patents on the generator, motor, power supply, engine, alternator, diesel and gearmotor design, supply and sale. Our custom wind power generators has obtained the certifications of ISO9001-2000, GS/TUV, CE, VL, EPA, QHS, SON, CAP and SRS and we have won EPA 2005 Motor Year Certification. Our 30 QC staff carefully performs inspections at every stage of production, from the time we receive raw materials to packaging. Noise, power, and stability are tested to ensure that our engines can endure 580 hours of constant use. We also can design and deliver OEM/ODM samples in one month.

Special "loop wing" design secures high efficiency in power generation, by ensuring that even a minimum amount of wind will produce quick rotation of windmill. 2 types of gears allow choice of double gear for light wind, and triple gear for stong wind, improving power generated by motor depending on wind strength. Base doubles as handle allowing you to run while holding windmill to generate power
Low-friction connectors to ensure smooth rotation by wind & efficient power generation. This educational kit lets you explore the mechanisms involved in harnessing the alternative energy of wind power. The windmill features loop-wing design that can be rotated by the slightest breeze. You can also run while holding it to generate wind artificially. The kit comes with a rechargeable vehicle that uses power generated by the windmill, running for 1-2 minutes for each 5-10 minute of charge.

Specification: JL2.2-200W, JL2.6-300W, JL2.8-600W, JL3.2-1KW, JL4.0-2KW, JL5.0-3KW, JL6.0-5KW, JL7.0-7.5KW, JL8.0-10KW, JL11.0-15KW, JL12-20KW, JL15.0-30KW. Output voltage: DC : 12V, 24V, 48V,96V; AC : 220V, 380V. Start wind speed: 3m/s. Manufacture wind power generator. ISO9001 quality control and inspection. Ordering and warehousing. Security speed: 70m/s. Rated power: 1,500kW. Diameter of fan: 70-77m. Dynamotor defend class: IP54. 2mw Aerogenerator sets is a new and advanced type produced and progressed by German technology. It conforms to IEC and DIN Germany's standard, obtaining LIOYD International certificate of German. By now, this product had already put into running in Hebei, Shandong, Inner Morgolia, Guangdong, Gansu and so on in China. At present, our company is developing 1500KW asychronous, 2500KW sea aerogenerator.

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