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T-Bro
Motors and esc's 4 SALE!!
 
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08.01.2009, 11:16 AM

Probably the mgm that can handle 30cells/10s. Don't know much about this one you named. Is it good? Also how much, and how many amps is it?
   
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_paralyzed_
working on a brushless for my wheelchair.....
 
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08.01.2009, 11:44 AM

Quote:
Originally Posted by T-Bro View Post
Probably the mgm that can handle 30cells/10s. Don't know much about this one you named. Is it good? Also how much, and how many amps is it?
Lutach, a long standing member here had some esc's made, a 6s 200 amp and a 10s 150 amp (I believe) Someone will provide a link, that is the LT10S he is talking about

Even a 100amp 10s is good for 3700 watts (37v x 100 amp = 3700 watts) which equals 4.9 horsepower. I doubt you will pull anywhere close to that kind of load with your setup.

Remember, as volts go up amps go down (with same gearing, higher gearing may be possible with increased voltage, but is unecessary due to higher motor rpm)


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It's "Dr. _paralyzed_" actually. Not like with a PhD, but Doctor like in Dr. Pepper.

Last edited by _paralyzed_; 08.01.2009 at 11:47 AM.
   
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What's_nitro?
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08.01.2009, 12:16 PM

Quote:
Originally Posted by _paralyzed_ View Post
Remember, as volts go up amps go down (with same gearing, higher gearing may be possible with increased voltage, but is unecessary due to higher motor rpm)
I'd like to modify that statement just a tad... I think it should read "when geared for the same speed". I know that's what you meant but some less experienced person might read it and have their truck unintentionally geared for 80mph.
   
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aqwut
Brushless Heavy Weight....
 
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08.02.2009, 10:37 AM

Quote:
Originally Posted by _paralyzed_ View Post

Even a 100amp 10s is good for 3700 watts (37v x 100 amp = 3700 watts) which equals 4.9 horsepower. I doubt you will pull anywhere close to that kind of load with your setup.
True, even with 12S on my 22+ 1/5th scale with a low KV motor it barely pulled more than 60Amps... even tied to a poll and giving her full throttle... But with 8S and Hot motor on the firehammer 1480 (2280HA) it was pulling more than 200 Amps.. darn wires were hot as heck... And that's the 10 AWG from RobotMarketPlace... I'd love to see a videoo T-Bro... I have a 1527 (850Kv) all ready for 12S... on an 18 pounder..


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Everything is brushless!!
   
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