Calculating Flight Times??  
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Calculating Flight Times?? - 8/27/2008 11:15:02 PM   
golfingguy27


 

Posts: 188
Joined: 10/24/2002
From: Frederick, MD, USA
Status: online 		Hey Guys,
I'm sure this has been discussed before somewhere but I haven't found it yet. I am designing a micro indoor 3D plane and deciding how big of a battery to carry. Obviously every gram counts in a 20 gram AUW plane so I want the smallest battery to give me a decent flight time. How would I roughly calculate the flight time of a certain Mah battery to run a 7700Kv micro brushless motor that draws 2.5 amps or so at full throttle? Do I need any other info? Obviously I wouldn't be flying full throttle the whole time, but I'm looking for ball park figures. Thanks for any input!

Todd
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All Forums >> Electric Aircraft Universe >> Electric Indoor & Micro RC Flight >> Calculating Flight Times??
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