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electric aircraft with big model electrics

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  • electric aircraft with big model electrics




    The twin batteries produce 48v and are A123. The controller is the biggest Jeti with extra cooling and capacitors. The motor is special. The prop is a 2 blade folding one.

    It was flown in a typical italian dangerous manner in and out of trees and over people in a manner that suggests the pilot is convinced the power train is very reliable
    (it was an austrian pilot, but flown in italy).
    The wing is a very slow one, like a training hang glider which makesit suitable for short takeoff and landing.The airframe is a folding lightweight single seater unit.

    I saw it fly for about 20 mins but with a lot of messing about in low fast circles.

    He can charge it in an hour, or 15 mins if he can find 3 phase electricity.

    The pilot uses the same two A123 packs to self launch his swift:
    www.heli-extreme.co.uk a good club in south Sheffield
    600n pro BeastX Align DFC head bls251, 3xbls451, align gov, 600d, 2in1
    trex500, BeastX DS510 swash, Beast X cutr and carve head DS520 HK3026-1900, Align 425D blades, 5S4200 rev'trix, K&BDD dampers, AR6200
    "450" superframeSTK, align DFC head v2tail, hk22281-8 on 3S 9650w9257gear commander 55A align 325D hitec digitals Tarot ZYX, AR6100e
    MCPX kbdd tail and blades, miniaviation bats

    Dont spend more flying models than it costs to fly for real

  • #2
    Now that is some motor! Bit bigger than a home made CD-Rom re-wind jobby :P

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    • #3
      http://link.brightcove.com/services/...tid=1711761191

      I thought I add this link for others to see.
      This aircraft actually gave demo flights at Oshkosh, US

      Last edited by Hangar-7; 17-04-2009, 11:00 AM.

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      • #4
        realy cool
        must be very quiet

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