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New Castle Creations BEC
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B4maz
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New Castle Creations BEC - 04.07.2009, 10:07 AM




Looks like there are some specs in the background.

Saw this on RC Cars

Last edited by B4maz; 04.07.2009 at 10:13 AM.
   
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lincpimp
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04.07.2009, 10:13 AM

The specs you can read are for the ccbec. The pro specs are below it and are blocked by "curly".

I do wonder what kind of input voltage the pro can handle...
   
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Arct1k
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04.07.2009, 10:23 AM

20 peak amp output!!!

Last edited by Arct1k; 04.07.2009 at 10:28 AM.
   
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BrianG
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04.07.2009, 10:24 AM

Looks like 20A peak. Since the regular CCBEC is rated 6A cont (5A @ <24v, 7A @ <12v) and 10A peak, the new one will probably be something like 10A @ max V, 14A @ 1/2 max V.
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Arct1k
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04.07.2009, 10:29 AM

Input voltage maybe no higher or I'd guess max 10s

My guess in response to this:

CC BEC Usage Advisory #1: Multiple Servo Setup
PROBLEM:
High power digital servos in larger helis overload CC BECs and the heli can be lost.

SOLUTION:
Use a larger output BEC or use multiple CC BECs wired as shown in the Multiple CC BEC Setup Diagram. Yes, this is VERY awkward. We are working on a better solution for high current applications.


EXPLANATION:
CC BEC is rated to deliver a MAXIMUM CONTINUOUS output of 5 amps when the input voltage is in excess of 12V DC. Our tests show that ONE JR 8717 servo draws 2.2 amps under load. A system using just 3 of these servos (not counting tail servo, receiver or gyro) would draw more than 6.5 amps during flight. When one adds in the draw of the tail servo, receiver and gyro, the load is much more than the 5 amp continuous load the CC BEC is designed to handle with greater than 12V input. CC BECs will eventually shut down due to an overheating caused by the overload.
   
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lincpimp
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04.07.2009, 10:29 AM

But will it be capable of handling more than 6s input?
   
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Snipin_Willy
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04.07.2009, 01:46 PM

Wait...is this for those of us that would rather run an external BEC rather than the one built into the MMM?
   
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Arct1k
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04.07.2009, 01:53 PM

Aircraft guys with lots of servo's is my guess
   
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azjc
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04.07.2009, 02:02 PM

I run the Hurcules HV BEC with 10s and it works great...(so far).....LOL
   
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KMN
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04.07.2009, 02:55 PM

I can only imagine that it is for aircraft with huge power requirements.

Looks like a sidewinder, that thing is huge for a bec.
   
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