Oriental Motor

ORIENTAL MOTOR U.S.A. Corp.
570 Alaska Avenue
Torrance, CA 90503
1-800-GO-VEXTA (468-3982)

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The AlphaStep is a revolutionary stepper motor and driver package which eliminates missed steps. The AlphaStep uses a built-in feedback device that constantly monitors the motor shaft position to detect and correct for loss of synchronism.
  • No Hunting or Gain Tuning
  • Closed Loop
  • Low vibration
  • Geared options
  • Electromagnetic Brake option
  • Resolution - 0.72º, 0.36º, 0.072º, 0.036º (Microstep)
  • Single-phase 100-115 or 200-230 VAC or Three-phase 200-230 VAC
  • RoHS compliant
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Unit of Measure
Items AS_round.jpg
AS46MA
AlphaStep Closed Loop Stepper Motor and Pulse Input Driver
Web Price Request Quote
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AS46AA
AlphaStep Closed Loop Stepper Motor and Pulse Input Driver
Web Price Request Quote
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AS46MA-T3.6
AlphaStep Closed Loop Stepper Motor and Pulse Input Driver
Web Price Request Quote
AS_TH.jpg
AS46MA-T7.2
AlphaStep Closed Loop Stepper Motor and Pulse Input Driver
Web Price Request Quote
AS_TH.jpg
AS46MA-T10
AlphaStep Closed Loop Stepper Motor and Pulse Input Driver
Web Price Request Quote
Speed-Torque Characteristics -
Speed - Torque Characteristics
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Speed - Torque Characteristics
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Speed - Torque Characteristics
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Speed - Torque Characteristics
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Speed - Torque Characteristics
Holding Torque - 42 oz-in - 42 oz-in - 48 oz-in - 97.6 oz-in - 140.8 oz-in
Frame Size - 1.65 in
Power Supply - Single-Phase 100-115 VAC
Type - Standard
Shaft/Gear Type - Round Shaft (No Gearhead) - Round Shaft (No Gearhead) - Taper Hobbed Gear - Taper Hobbed Gear - Taper Hobbed Gear
Gear Ratio (X:1) - - - 3.6 :1 - 7.2 :1 - 10 :1
Electromagnetic Brake - Equipped - Not Equipped - Equipped - Equipped - Equipped
Permissible Speed Range (r/min) - - - 0 ~ 500 - 0 ~ 250 - 0 ~ 180
Rotor Inertia - 0.45 oz-in² - 0.37 oz-in² - 0.45 oz-in² - 0.45 oz-in² - 0.45 oz-in²
Safety Standards - UL CSA (driver only) EN CE
Continuous Duty - No
Closed Loop System - Yes
Built-in Controller - No
Smooth Drive Function - No
List Price -