RCCanada - Canada Radio Controlled Hobby Forum - View Single Post - E-Flite Power 110/CC Phoenix HV-85
View Single Post
Old 09-26-2008, 06:51 AM   #2
Mike Anderson
Level 3 Supporter
★ Site Supporter ★
 
Mike Anderson's Avatar
 
I am: Mike Anderson
Join Date: Jul 2006
Location: Kemptville ON
Radio of choice:
JETI DS-24
# of RCs: >20

Feedback: 1 / 100%
Posts: 471
Total Props: 1
Re: E-Flite Power 110/CC Phoenix HV-85

Quote:
Originally Posted by ULTIMATE1 View Post
E-Flite Power 110/CC Phoenix HV-85

Can I run this on a 10 cell Li-po Instructions say 8-S to 9-S will a 10-S Kill the motor?
It's not the motor that's affected it's your battery. The max cell count is related to the low voltage cutoff limits for the ESC's. For the Phoenix, for example the highest LVC you can program in is 36 volts. That's based on a per-cell LVC of 3 volts, which is what manufacturers recommend. So 12 cells at 3 volts min is 36 volts, hence the 12 S max allowable cell count.

If you used 14s the 36V LVC would bring cells down to 2.6v/cell, which would shorten their life considerably.

BTW all Phoenix HV's have a 12 cell max cell count.
Mike Anderson is offline  
vBulletin Message


Sponsored Links - Subscribe to remove this ad.