Motor Selection Criteria

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Motors

  • TSINY TRS-775W - spec sheet [1] - study spec sheet for peak vs stall power
    • 220W output power, 17A at 17V for max efficiency. 2.4 no load.
    • 12V no load 1.4A. Take 1.4/2.4 * 17A = 10A - or 120W at 12V. Just about right.
    • .75*120=90W. That is about right - for
  • RSRS-550s 18v - [2]
    • 150W-180W energy use (not output power)

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