3D-Drucker klein NEMA17 Schrittmotoren 42*42*23 mm 4,1 V DC - Reprap CNC & mehr
9,05 €
Number of phases: 2 Step angle: 1.8 ° ± 0.09 ° Rated voltage: DC 4.1 V Rated current: DC 1.0A/phase Phase resistance (20 ℃): 4.1 × (1 ± 10%) Ω/phase Phase inductance (1KHz): 4.1 × (1 soil 20%) mH/phase Positioning torque: 20 mN m REF Holding torque ≥ 130mN. m Steering (looking at the shaft extension): A-AB-B-Clockwise Maximum no-load starting frequency ≥ 1400 PPS Insulation resistance: ≥ 100 MQ (DC 500V) Maximum no-load operation frequency ≥ 2500 PPS Insulation class: Class B Electrical strength AC600V/ImA/1S.
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