Lumenier RB2205C-12 2400KV SKITZO Ceramic Bearing Motor
Thread Tools
Old Feb 20, 2006, 06:06 PM
Eddiemoth is offline
Find More Posts by Eddiemoth
HeliTown
Eddiemoth's Avatar
Discussion

Do you know when your voltage goes low?


I can feel it right away when my battery voltage goes little bit below 10 volt for a 3 cell pack - it does not respond to my throttle stick as much as when the voltage is still high. I am wondering if that is just my set up?? So if I begin to feel it when it goes a little bit below 10 volt, would I ever hit the cut of at 3 or below per cell? Let' see at what voltage your heli begins to not response as it is with a full voltage and you begin to feel it.
Sign up now
to remove ads between posts
Old Feb 20, 2006, 06:39 PM
Blackbird is offline
Find More Posts by Blackbird
Registered User
Blackbird's Avatar
I play it safe and fly for only 8:00 minutes. That uses about 1400MAH from my 2100 MAH cells.
Old Feb 20, 2006, 06:54 PM
skip63 is offline
Find More Posts by skip63
Registered User
one of these http://www.balsapr.com/view.asp?id=V426371&pid=U687296
Old Feb 20, 2006, 07:05 PM
Eddiemoth is offline
Find More Posts by Eddiemoth
HeliTown
Eddiemoth's Avatar
I ordered Thanh's lights which also monitors the battery voltage. it is on the way but I'd like to know if anyone experiences heli flight is affected when the voltage goes below 10 volts. If that is normal then even with the Thanh's light or that light on batsapr, it probably will never get to the alarm point.
Old Feb 20, 2006, 07:19 PM
rotarypower3 is offline
Find More Posts by rotarypower3
Trex450/500/600E(vBar)
rotarypower3's Avatar
You should be stopping WAY before the pack starts to sag. Especially if you're only flying gently as it will be harder to tell......
Old Feb 20, 2006, 07:20 PM
rudyy is online now
Find More Posts by rudyy
Registered User
About 8 mins of flight ... 10 mins is the maximum.

Rudy
Old Feb 20, 2006, 07:22 PM
thanhTran is offline
Find More Posts by thanhTran
That tree again!!!!
thanhTran's Avatar
maybe I'm not that good yet, but really I don't feel any different when flying with the batt below 10 volts. I know when it's bellow 10 volts, the alarm kicks in a lot often than when it's above 10 volts.

thanh


Thread Tools

Similar Threads
Category Thread Thread Starter Forum Replies Last Post
Discussion How do you know when your main motor is going on a HBFP? mdavenport Micro Helis 8 Mar 19, 2007 07:10 AM
Dumb question: How do you know when your batteries have had it for the day? steve crewdog Radios 4 Sep 04, 2005 06:55 AM
How do you know when your motor is toast American Flyer Parkflyers 12 Jul 08, 2003 03:28 PM
How do you know when a battery is low? Phoenix-IT Electric Heli Talk 8 Jan 26, 2002 01:24 PM
You know when your addicted to Slow Flying when..... Gman Parkflyers 51 Aug 05, 2001 04:19 AM