F-4 Take-off
Some JePe experimental study projects:
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| 2x 3W1200 experimental F-4. Fans on 7s do maximal 80% of their maximal performance. Video on Fan-page | 2x 3W1200 Spiderfans running on 2x 7s Kokam 3200. Current of each Fan is max 35 Amps and model flies up to 7 minutes ! |
F-4 Take-off |
converted Rafale with 2x480 Fans and Mega 16/15/3 motors. Battery 2x 4s Kokam 3200. Model was successful demonstrated in 2005 at Middle Wallop and Helchteren Jet show. |
F-16 data collector: flying at speeds over 300km/h measuring airspeed, Altitude, Motor-RPM, Motor and Battery temperature, Motor Current and Battery Voltage.
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| F-16 flying data collector connected to laptop. | experimental and therefore an awful lot of wiring on board | air speed and static pressure are measured outside on wingtip ends. (not in fuselage) |
Private customer projects:
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| Grad Kuipers is finishing his really big Antonov 124. Complete model weight is 12 kG | 4x 3W1200 Spiderfans running on 2 packs of 6s Kokam 3200. Current at full throttle of each Fan is only 30Amps. Thrust to weight ratio is 0,5 |