Electric Motors: Difference between revisions
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*3hp AC | *3hp AC - $30 - [https://www.travers.com/cut-off-saw-motor/p/87-117-537/] | ||
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Revision as of 05:00, 15 February 2020
Basic
- This page explores sourcing for various electric motors
- Summary: 4 hp treadmill motors (high voltage DC) are the cheapest replicable source of motors per horsepower - at $20 per horsepower. Next is 5 hp compressor motors for $180, or $60/kW. Interesting, the surplus treadmill motors are a win. Since they are 130VDC, you could rectify regular wall power or use batteries
BLDC Hub Motors
220 AC
Best price per kW for motors - $70/kW
Weird
- 3hp AC - $30 - [5]
See Also
- Electric Motor Sourcing merge with? Yeah we should. tons of duplicate pages
- Open Source Motor/Engine Construction Set