3-phase NEMA 42 Square Stepper Motor

HYBRID STEPPER MOTOR      42HT SERIES

General  Specifications:

Step Angle------------------------------------------------------ 1.2°(full step)

Step Angle Accuracy-------------------±5%(full step, no load)

Resistance Accuracy---------------------------------------------------±10%

Inductance Accuracy---------------------------------------------------±20%

Temperature Rise-------------90℃ Max(rated current, 2 phases on)

Ambient Temperature Range-----------------------------  -20℃∽+50℃

Insulation Resistance----------------------------  100MΩ Min. 500VDC

Dielectric Strength------------------------ 750VAC 50Hz 1mA 1 Minute

Insulation Class--------------------------------------------- F Class(155℃)

Electrical  Specifications: 

 Wiring Diagram:

  Dimensions:

Pull-out Torque-pulse curve: