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Old 04-30-2011, 12:12 PM   #4681 (permalink)
jackbauer
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This controller for the motorbike uses a standard rev c control board fitted with a 15v dc dc instead of 12v. Otherwise its original. I'm running a UCC27321 driver chip. It seems quite happy driving two modules via the miller clamp network and the emitter resistors. Space is quite tight on the bike so i'm aiming to keep it as tidy as possible. BTW the caps are 6800uf 250v , 1uf 250v poly x 4 and 1uf 1200v mkp Aerovox RC snubber across the switch.

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Now, Cole, when you shift the gear and that little needle on the ammeter goes into the red and reads 2000 Amps, that's bad.
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