Motor Selection Criteria: Difference between revisions
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*TSINY TRS-775W - spec sheet [http://www.tsinymotor.com/Products/DC_Motor/2014/0517/53.html] - '''study spec sheet for peak vs stall power''' | *TSINY TRS-775W - spec sheet [http://www.tsinymotor.com/Products/DC_Motor/2014/0517/53.html] - '''study spec sheet for peak vs stall power''' | ||
**220W, 17A at 17V for max efficiency. 2.4 no load. | **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. | **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 | **.75*120=90W. That is about right - for | ||
*RSRS-550s 18v - [https://smile.amazon.com/gp/product/B00TE42PME/ref=ox_sc_act_title_1?smid=A14UHVV7U39CHV&psc=1] | *RSRS-550s 18v - [https://smile.amazon.com/gp/product/B00TE42PME/ref=ox_sc_act_title_1?smid=A14UHVV7U39CHV&psc=1] | ||
**150W-180W | **150W-180W energy use (not output power) | ||
** | ** | ||
=Links= | =Links= | ||
*[[Electric Motors]] | *[[Electric Motors]] | ||
Revision as of 23:28, 28 May 2020
Working Doc
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)