| Finally after months of saving money, mishaps and a lot of dissapointing moments, I have finally assembled my dual rotors. I had the discs polished and carved slots to slip in the mags; I applied a primer and painted them black. I attached a motor with a pulley at the end of the shaft and turned it on to measure my results. Specifically, the rotors are 18" in diameter and 1/2" thick, each containing 16 mags for a total of 32 Neos of 4"x1"x1" (L/W/H) Grade N42. They are each placed within 1/8" of the stator. The stator was made up of 12 coils. Each coil was wound using three strands of awg 14 gauge, 200 C degress hi temp , magnet wire, at 45 turns each. It's a 3 phase stator connected in Jerry. I attached a voltmeter and got the following results:
At 60 rpm i got an open voltage reading of 12.3 vdc.
At 120 rpm i got an open voltage reading of 25.1 vdc.
At 430 rpm i got an open voltage reading of 80.2 vdc.
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