See this product in video click on the following link: https://youtu.be/H5uA2ez65L0

52NEMA 17 17HD34008-22B stepper motor 1.8 step 3D printer CNC engraving machine


Description:
50CM 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
Outside view: Show as the picture
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
Rated current (one-phase): 1.5A DC
Rated voltage: 3.45V
Stepping angle: 1.8°


Specifics:
Operating Conditions: Environment Temperature: -20~50?; RH: 90%MAX; Mounting Position: Axis horizontal or vertical installation
Direct-current winding resistance (25?): 2.3O±10%
Wnding inductance: 3mH±20%
Cogging torque: 12mN.m REF.
Holding torque: =300mN.m(I=1.5A)
Max. no-load starting frequency: =1500pps
Max. no-load running Frequency: =8000pps
Temperature rise: <80K
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 100mO (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.
Size(L*W*H): Approx. 42 x 42 x 34mm


Package:
1 x Stepping motor
1 x Cable