ChrisW
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| posted on 24/6/05 at 01:46 PM |
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Anyone know about model planes?
Can anyone translate this into English?
quote:
Use a 10t/24g 20mm GB motor, 2s830, 6x3."
Cheers! Chris
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mookaloid
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| posted on 24/6/05 at 02:05 PM |
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Is that some sort of special model plane language?
I would normally suggest http://babelfish.altavista.com/
But it doesn't list this language
No help at all
Mark
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Peteff
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| posted on 24/6/05 at 02:19 PM |
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Sounds like one of the new fangled electric motors Chris. I think the GB is a brushless motor and the 2s830 is a charger or battery pack.
[Edited on 24/6/05 by Peteff]
yours, Pete
I went into the RSPCA office the other day. It was so small you could hardly swing a cat in there.
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David Jenkins
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| posted on 24/6/05 at 02:29 PM |
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Well, 6x3 will be the prop - 6" diameter and 3" pitch.
...but I bet you knew that already! 
I suspect that 'GB' stands for 'gearbox'.
2s830 is a battery
DJ
[Edited on 24/6/05 by David Jenkins]
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flak monkey
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| posted on 24/6/05 at 03:07 PM |
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Its a long while since i did any electric modelling, but here goes:
10t - 10 turn
24g - the wire gauge on the armature ie 24g
GB - brushless (there is a company called GoBrushless, it may be something to do with them...) some info here: http://www.gobrushless.com/
20mm is the armature (stator) diameter i think.
2s830 is indeed a modelling battery pack
6x3 is the propeller. 6" diameter, 3" pitch
Hope that helps a bit...
David
[Edited on 24/6/05 by flak monkey]
[Edited on 24/6/05 by flak monkey]
Sera
http://www.motosera.com
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theconrodkid
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| posted on 24/6/05 at 03:14 PM |
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my 25cc kawasaki would out-perform that.....and its for sale
who cares who wins
pass the pork pies
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bigandy
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| posted on 24/6/05 at 04:35 PM |
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Flak monkey got it spot on there!
It is referring to the powertrain of a model plane (which one, out of interest? I fly a fair bit in between building a car and working!).
The GB bit is a GObrushless motor, basically a DIY motor, that you wind the wire on the armature yourself. It is based on the stator of a CDrom
motor, and the can has Neodyium magnets glued in to replace the stock ferrite ring magnet (more power!)
the 2x830 bit is referring to the battery pack. 830 is the capacity of the cells (830Mah) and the 2 bit means 2 cells in series (so 7.4volt nominal,
2X 3.7v). The cells will be Lithium polymer ones, but I'm not sure of the manufacturer.
If you need any help building a motor like that, give me a shout, I've built a fiar few of them for my Micro Heli and various small aircraft!
Cheers
Andy
Dammit! Too many decisions....
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