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Jul 28, 2010, 08:09 PM
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EagleTree statis test data for JPower 50mm F-18 stock motor & fan


Got my 1st EDF...a small 50mm fan sized F-18 by JPower but imported by BananaHobby thru the name BlitzRC. Unlike the normal complaints about BH, plane was shipped same day as ordered and arrived to Texas in 5 calendar days. My 2 orders from BH has been fine.

I hooked up my EagleTree for a static data measurement while I'm grinding the fan to fit. Attached is the data for certain data points from 50% to 100% throttle. I'm guessing that EDF is similar to prop planes where the amps will go down 10-20% while in flight compared to ground test. In any case, the sticker on the fan stating 16.5A seems to be accurate compared to my 100% reading.

From this, I can speculate that flight times using 1050mah would be:

50% throttle = 8 minutes
66% = 5.5
75% = 4.5
83% = 3.7
100% = 2.9
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