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Stepper SPEC - Revision history
2026-07-22T18:03:22Z
Revision history for this page on the wiki
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https://w.electrodragon.com/w/index.php?title=Stepper_SPEC&diff=31194&oldid=prev
Chao at 06:46, 17 May 2021
2021-05-17T06:46:19Z
<p></p>
<p><b>New page</b></p><div>* Motor Step Angle = 1.8<br />
* 相电阻 Resistance < 8ohm<br />
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== Specification ==<br />
Size: <br />
NEMA 17 is a common size used in 3D printers and smaller CNC mills. <br />
=== Examples ===<br />
{| class="wikitable sortable"<br />
|-<br />
! Type !! Step Angle !! Holding Torque Nm !! Drive Voltage !! Nominate Current !! Shaft !! Phase Induction !! Phase Resistance !! Weight !! Length !! Rotor Interia <br />
|-<br />
| Nema 8 (20mm dia.) || <br />
|-<br />
| Nema 11 (28mm dia.) || <br />
|-<br />
| Nema 16 (39mm dia.) || <br />
|-<br />
| Nema 17 (42mm dia.) || 1.8 || 0.46 || - || 1.7A || - || 4 || 2.1 || 0.28kg || 39.5mm || 55 g.cm^2<br />
|-<br />
| Nema 23 (57mm dia.) || <br />
|-<br />
| Nema 34 (86mm dia.) || 1.8 || 2.4-12 || 24/48V || 4/6A || 14mm dia. 5mm Key|| 3.1-7.8 || 0.5-1 || 2.2-5.2kg || 68-150mm || 1.92-4.57 kg.cm^2<br />
|}<br />
<br />
[[category: Stepper]]</div>
Chao