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HeliHobby . Ron’s HeliProz South . Century Helicopter

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e-Electric General Discussion > SportBEC
 
 
denheli
Senior Heliman
Location: aurora,co

Quick question. I have a sportBEC 5v/6v, which volt postion do I run 5v or 6v? ALIGN 430L, 35amp ESC, 3-hs56hb, 9650/401, DX7

Always learning TT R50, Mini Titan
05-17-2008 01:29 PM
 
 
S76 Mech
Elite Veteran
Location: Hatboro, Pa.

you could get away with 6V with your setup!
05-17-2008 02:40 PM
 
 
denheli
Senior Heliman
Location: aurora,co

So 6v would be better then?

Always learning TT R50, Mini Titan
05-18-2008 12:11 AM
 
 
Brovic777
Elite Veteran
Location: Los Angeles, CA

6v would get your servo's faster.

Killer Beam E4 450
Check out my HD Gallery
05-18-2008 09:39 AM
HOMEPAGE  
 
 
denheli
Senior Heliman
Location: aurora,co

Brovic777 I won't hurt the servos at that voltage?

Always learning TT R50, Mini Titan
05-18-2008 01:06 PM
 
 
S76 Mech
Elite Veteran
Location: Hatboro, Pa.

Nope, they are rated to 6V which is the purpose of the BEC, it regulates the input voltage to output only 6V. The only problem that you would have is if your tail servo couldn't handle or wasn't rated to 6V. Then in order to run the 6V off of the BEC, you would need a stepdown in place before the tail servo. But your using the 9650 on the tail, so your good to go!
05-18-2008 02:56 PM
 
 
denheli
Senior Heliman
Location: aurora,co

Thank all of you for your help

Chris

Always learning TT R50, Mini Titan
05-18-2008 09:00 PM
 
 
Brovic777
Elite Veteran
Location: Los Angeles, CA

Also, if you find your servo's moving too fast, and your heli is very twitchy, you can also run it at 5v to smooth it out a bit. If its still too twitchy and hard to control, you can add some expo to your aile and elev.

Killer Beam E4 450
Check out my HD Gallery
05-18-2008 09:22 PM
HOMEPAGE  
 
 
denheli
Senior Heliman
Location: aurora,co

Brovic777
I am good to go now.

Always learning TT R50, Mini Titan
05-18-2008 09:28 PM
 
 
Brovic777
Elite Veteran
Location: Los Angeles, CA

I just ordered a cloned el cheapo SportBEC too!!!

http://www.cnchelicopter.com/servle...itchable/Detail



Killer Beam E4 450
Check out my HD Gallery
05-19-2008 09:09 PM
HOMEPAGE  
 
 
denheli
Senior Heliman
Location: aurora,co

brovic777 I had to mount the BEC under the battery tray, above the the ESC. Is it too close to the ESC and cause interference?

Chris

Always learning TT R50, Mini Titan
05-19-2008 11:35 PM
 
 
Brovic777
Elite Veteran
Location: Los Angeles, CA

I don't think so. I'm gonna try to mount mine there also.

Killer Beam E4 450
Check out my HD Gallery
05-19-2008 11:37 PM
HOMEPAGE  
 
 
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MTA Hobbies . Model Rectifier Corp . RCHover

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e-Electric General Discussion > SportBEC
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