Freewing EDF Group

JonTappin
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4 years 10 months ago #19671 by JonTappin

Replied by JonTappin on topic Freewing EDF Group

Not sure about 'a few quick bursts' Phil, my MIG needed most of the power, most of the time, it's not over powered!!

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Phil Ford
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4 years 10 months ago - 4 years 10 months ago #19672 by Phil Ford

Replied by Phil Ford on topic Freewing EDF Group

Could be a lot of flame outs then or is it flames?
Calculating at 12.5 volts at 35 amps pans out at 446 watts

Last edit: 4 years 10 months ago by Phil Ford.

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AlanF
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4 years 10 months ago #19673 by AlanF

Replied by AlanF on topic Freewing EDF Group

I'm going to stick with what I've got - for science.. I'll change out to 2200 after the maiden.

Something to think about though: Just 'taxied' the Sabre up and down the (slightly damp) lawn and noticed a massive difference in thrust when running without the canopy. There was a mention on YouTube of the Mig benefiting from cheat holes.

Here about 7 minutes in

.

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Phil Ford
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4 years 10 months ago - 4 years 10 months ago #19675 by Phil Ford

Replied by Phil Ford on topic Freewing EDF Group

Yes, Alan there are cheat hole videos on Utube. I did not mention it in case of undue scorn. I think I saw a square hole just forward of the fan and covered in some fine plastic mesh. Glad you brought the subject up then you can take the flak.....:lol:

It was mentioned here but looks awful and probably weakens the wings. Then sorts of peters out so maybe no advantage
www.rcgroups.com/forums/showthread.php?2...wing-64mm-F-86/page3

Last edit: 4 years 10 months ago by Phil Ford.

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