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Old 04-28-2019, 01:34 AM
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SkyWatcher SkyWatcher is offline
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Join Date: Apr 2008
Posts: 2,419
Last update for today

Hi all, At number 24 coil strand, when shorted, it is slowing down much less than at 12 coil strands, probably 50-60% less bogging, than at 12 strands.

I tested the 24 coil strands at 1725 rpm.
Also, the gap from permanent magnet to core is about 1/8".
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