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Tech. Advice: Series 'B' / 'C' 500cc/1000cc Bikes
Make your own Generator
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<blockquote data-quote="JustPlainBill0" data-source="post: 108410" data-attributes="member: 4182"><p>Considering my need (and maybe Vic's need too) to increase the speed I'm driving my China motor to produce whatever power it's capable of, it occurred to me that an air tool (die grinder or cut off tool) with a collet/chuck that fit the motor shaft might be a good option. The unloaded speed of a cheap air die grinder using 3 CFM @ 90 psi is 24000 rpm. They do slow down under a load and I have no way to measure rpm on one, but learning the voltage and watts output is all that's needed for the purpose of judging the fitness of my motor as a generator. Any suggestions or other options please?</p></blockquote><p></p>
[QUOTE="JustPlainBill0, post: 108410, member: 4182"] Considering my need (and maybe Vic's need too) to increase the speed I'm driving my China motor to produce whatever power it's capable of, it occurred to me that an air tool (die grinder or cut off tool) with a collet/chuck that fit the motor shaft might be a good option. The unloaded speed of a cheap air die grinder using 3 CFM @ 90 psi is 24000 rpm. They do slow down under a load and I have no way to measure rpm on one, but learning the voltage and watts output is all that's needed for the purpose of judging the fitness of my motor as a generator. Any suggestions or other options please? [/QUOTE]
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Tech. Advice: Series 'B' / 'C' 500cc/1000cc Bikes
Make your own Generator
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