Forum » Smoothie Firmware / General » Amperage Rating for Nema 17 Stepper Motors
Started by: leo61leo61
Date: 16 May 2016 04:21
Number of posts: 3
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Bought 2A/phase, 4.5Nm Nema 17 Steppers. Will a 2A/phase current draw be ok? What does "per phase" even mean? If I go down to say, 1.8amps in the software, will the torque provided be enough to power a bowden delta 3D printer?
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