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> Pneumatic Tools
> 2008
> Stepper motor 906 oz-in & bipolar pwm microstep driver
Stepper motor 906 oz-in & bipolar pwm microstep driver
Brand New NEMA 34 906 oz-in stepper motor Includes documentation
Suitable for dirving mill tables with 3/4" to 7/8" drive screws
Single Shaft Front shaft=1/2" x 1-3/16" with Flat.
Bipolar series Volts=.4.27, Amps=3.05, Ohms=1.4, Holding torque=6.4 Nm. 0r 905 oz-in
Bipolar parallel Volts=2.1, Amps=6.1, Ohms=0.35 Holding torque= 6.4 Nm. or 905 oz-in
Unipolar Volts=3.01, Amps= 4.3, Ohms=0.70, Holding torque= 4.5 Nm or 640 oz-in
Body Diameter= 85.65 mm or 3.36"
Supply voltage up to +50VDC, current output up to 4.2A peak
* Optically isolated input signals, pulse frequency up to 400 KHz
* Automatic idle-current reduction
* 3-state current control for less motor heating
* 16 selectable resolutions in decimal and binary
* Suitable for 4,6,8 lead motors
* Stepping on upward or downward pulse edge (selectable)
* DIP switch current setting with 8 different values
* Over-voltage and short-circuit protection
