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08-10-2012 10:42 PM  6 years agoPost 1
flyingfish

rrNovice

Canada

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Anyone who's running a quantum motor could they suggest a PWM rate to run on this . I have the 4530 - 500 kv model. I can't seem to find any information ... Thanks

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08-11-2012 02:34 AM  6 years agoPost 2
bkervaski

rrElite Veteran

Birmingham, AL, USA

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12KHz seems to be the sweet spot, at 16KHz everything was getting a bit hot and the governor chattered.

Team Synergy Factory Specialist / Scorpion / Thunder Power / Byron's Fuels

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08-11-2012 02:35 AM  6 years agoPost 3
rlmarch

rrApprentice

Titusville, Florida,US

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Here's the formula: Kv x Volts (nominal you are using) x Pole count / 20

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08-11-2012 06:11 AM  6 years agoPost 4
MrMel

rrProfessor

Gotland

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That formula is actually quite useless, what pwm depends mostly on what esc is used,one simply have to try and monitor temps.

Gone fishing..or hunting..or something
My site: http://heli.dacsa.net - VBar videos and more

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08-13-2012 10:37 PM  6 years agoPost 5
seldred

rrVeteran

Newnan, GA

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I have been running 12KHz and all is well with mine.

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08-14-2012 05:17 AM  6 years agoPost 6
Helico-pteron

rrVeteran

Glenview, Illinois

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12Khz

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08-14-2012 12:26 PM  6 years agoPost 7
Ronald Thomas

rrMaster

Gainesville, Fl, USA

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12

Team MikadoUSA 480XXTreme, 550SX, 600SX, 700XXTreme, 800XXTreme!!

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