Bulent,
When prop is at midpoint of pitch there is essentially no load on the motor.
When you add pitch the ammeter needle swings one way (from 0 to ? amps).
When you reduce pitch you are reversing polarity of the D.C. motor and it
turns opposite direction and loads the ammeter to the opposite side........
-- Kelly Troyer Dyke Delta/13B/RD1C/EC2
-------------- Original message from Bulent Aliev <atlasyts@bellsouth.net>: --------------
> I need a second opinion on the ammeter setup for the Ivo prop. John > Slade is using the centering kind. I think it should be one sweep > from 0-15 or 0-20A? Anyone else using the same setup, please let me > know the details. > Buly > http://tinyurl.com/dcy36 > > > > > -- > Homepage: http://www.flyrotary.com/ > Archive and UnSub: http://mail.lancaironline.net/lists/flyrotary/
|