Description:

• This item is a stepper motor,suitable for 17HD34008-22B mixing type stepping motor. Necessary replacement for 3D printer.

Features:

• 100% brand new and high quality
• 1m wire, one connect electrical machine, on the other end has variety optional ports; heat shrink tubing effect to prevent the wire tangled up.
• Suitable for 17HD34008-22B mixing type stepping motor.
• Drive mode: Chopping wave constant current drive.
• Exciting mode: Two-phase 4-wire, it is available for rotation of forward and reverse.
• Turn to: The order of power is AB-BC-CD-DA, from shaft end see C.W.

Specifications:

• Rated current (one-phase): 1.2A DC.
• Stepping angle: 1.8°.
• Environment Temperature: -20~50℃.
• RH: 90%MAX
• Mounting Position: Axis horizontal or vertical installation
• Direct-current winding resistance (25℃): 3.4Ω±10%
• Wnding inductance: 5mH±20%
• Cogging torque: 12mN.m REF..
• Holding torque: ≥320mN.m（I=1.2A）
• Max. no-load starting frequency: ≥1500pps
• Max. no-load running Frequency: ≥8000pps
• Temperature rise: Step Angle Accuracy: 1.8°± 5%
• Rotary inertia: 38g.cm2
• Motor Weight: 0.23Kg/PC REF.
• Insulation resistance: Cold insulation resistance should be more than 100mΩ (between the Motor stator core and Terminal)
• Dielectric strength: The space between the Motor stator core and Terminal should be able to withstand AC600V/1s without breaking down.
• Leakage current is less than 1mA.