Home Autonics 5-Phase Stepper Motor Driver 5-Phase Series A3K-S545-B Autonics A3K-S545-B 5-Phase Stepper Motor Driver The Autonics A3K-S545-B 5-Phase Stepper Motor Driver offers 70mm motor length, Single shaft type, Pentagon wire connection, 0.75A/Phase current. Manufactured by Autonics under the 5-Phase Stepper Motor Driver category, this model belongs to the Autonics AK Series.
Brand Autonics Product Type 5-Phase Stepper Motor Driver Model Number A3K-S545-B
Autonics A3K-S545-B 5-Phase Stepper Motor Driver – Technical Specifications Specification Value Motor length 70mm Shaft type Single shaft Wire connection Pentagon Rated current 0.75A/Phase Basic Step Angle [FULL/HALF] 0.72º/0.36º Max. holding torque 2.4kgf.cm Rotor Moment Of Inertia 68g·cm² Winding Resistance 2.2Ω Protection structure IP30 ElectroMagnetic brake_Rated excitation voltage 24VDC @(=)±10%(no-polarity) ElectroMagnetic brake_Rated excitation current 0.2A ElectroMagnetic brake_Static friction torque 1.8kgf.cm ElectroMagnetic brake_Rotation part inertia moment 3×10@(^-7)kgf.cm² ElectroMagnetic brake_B type brake Power on: brake is released, power off: brake is operating ElectroMagnetic brake_Operating time Max. 25ms ElectroMagnetic brake_Releasing time Max. 15ms Weight Approx. 0.59kg(approx. 0.54kg)
