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Vecchio 13 maggio 08, 21:58   #1 (permalink)  Top
L'avatar di ron_van_sommeren
Data registr.: 26-12-2003
Residenza: near Nijmegen, the Netherlands
Messaggi: 512
Ralp Okon's latest motor/bomb

"... at the beginning of climbing I found 153A = about 3000watts.after 10 sec and under full throttle only 1900 watts are needed to hold the vertically speed of 50m/s.after motor cut off climbing is more than 100m! ..."

See these do-it-yourself brushless motor links

a hot direct drive motor design
adLRK winding diagram

Other motor 'bombs' by Ralph:
powercroco speedcroco18-8
powercroco speedcupcroco
powercroco speedcroco5x1,18YY

(use e.g. Yahoo! Babel Fish - Text Translation and Web Page Translation for automatic translation of the last 3 links)

Vriendelijke groeten Ron van Sommeren
• brushless motor building tips & tricks
• diy brushless motor discussion group
• Drive Calculator download & discussion group

Icone allegate
Ralp Okon's latest motor/bomb-260308-2.jpg   Ralp Okon's latest motor/bomb-100_5391.jpg   Ralp Okon's latest motor/bomb-080508-3.jpg  

Ultima modifica di ron_van_sommeren : 13 maggio 08 alle ore 22:07
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